Kaffn8 Liquid Caffeine (3-Pack)

(206 customer reviews)

$44.97 $29.97

Purchase three bottles of Kaffn8 to save 33% over the individual bottle price and get FREE SHIPPING.


Accurately Add Caffeine to Anything. Make Your Own Energy Drinks!

Each bottle of Kaffn8 contains 2400 mg of pure caffeine, and contains only three ingredients: anhydrous caffeine, purified water, and sodium benzoate as preservative.

The caffeine concentration of Kaffn8 is 10mg/ml, making it very easy to measure just the amount of caffeine you want to add.

The 1/4 oz mark on the dosing chamber contains 7.5ml, which is 75mg caffeine.  The 1/2 oz mark contains 15ml, which is 150mg caffeine.

There are 32 servings of 75mg caffeine per bottle. For comparison, a regular Red Bull contains 80mg, a 5-Hour Energy contains 200mg, and a 16oz Coffeehouse Latte contains 150mg of caffeine.

Compare the cost of Kaffn8 to Energy Drinks and Specialty Coffees and you will be amazed at the savings!

100% Satisfaction Guaranteed



CAUTION: Do not exceed 400mg caffeine per day. Too much caffeine can cause nervousness, sleeplessness, and rapid heartbeat. Not for use by pregnant or nursing women, people sensitive to caffeine, or children under 18 years of age.  If you are taking medication and/or have a medical condition, ask your doctor before using.  Keep out of reach of children.  


5 Hour Energy®,” “Red Bull®,” “Monster®,” and the other trademarks and trade names on this page are the property of their respective owners. Kaffn8 has no affiliation with these companies and this page is not endorsed by them.

Additional information

Weight30 oz
Dimensions155 × 44 × 280 cm

206 reviews for Kaffn8 Liquid Caffeine (3-Pack)

  1. (verified owner)

    I love this. I’ve been playing around with it making soda syrups for my sodastream. I work overnights and I love that I can add the level of caffeine I need to stay awake!

    On my first order the post office managed to break one of the bottles, but when I let Paul from Kaffn8 know, he immediately sent out a replacement.

    Excellent product with outstanding customer service. Also, they arrive fast, which was a pleasant surprise.

  2. kingjr129 (verified owner)

    great product wish i had found this years ago,now I can make my own choice of drinks without all the other added ingredients . will be ordering more once i get close to running out. Wife loves it as well specially for work.. Thanks

  3. Kayla R. (verified owner)

    Got a bottle as a gift. I’m in love now!!

  4. Cameron H. (verified owner)

    It’s me again! We’re using a bit more of it now. My fiance has been the one using it since our first purchase, and honestly has lost a lot of weight with the calories she’s cut out from soda. My hours at work just changed and got way earlier, however, so now I’m starting to use it more often too, just slipping a little into my usual breakfast smoothie so I don’t have to bother with making or buying coffee at 5am. Kaffin8 is a great product, and has certainly made things easier around our house.

  5. Susan F. (verified owner)

    Thank you so much for this product! 🙂

  6. gmaxwell1104

    A few weeks ago I was introduced to Water Joe. A great idea to be able to get caffeine without sugar, etc. However it was pricey! I stumbled across Kaffn8, ordered some to try, and I believe this is going to a great answer to my caffeine woes. I can’t stand coffee, and don’t need the sugar in my tea, sodas, etc. Lots of flavor combos possible here, but even just plain water with a little lemon and the Kaffn8 is wonderful! I can see myself promoting this stuff in the future!!!!!

  7. Lee B. (verified owner)

    LOVE Kaffn8!!! Thank you.

  8. Ann M.

    need to use it before I exercise so I can have energy to finish without consuming so many calories to get it. I am 76.

  9. Austin H. (verified owner)

    I plan on making a DIY leave in hair serum as caffeine has exellent hair growth optimizing properties.

  10. Kelly G. (verified owner)

    This is a lifesaver! I love the way herbal teas taste – but they have no caffeine. With Kaffn8 I can have all the yummy herbal tea flavors and be awake to enjoy them! HA!

  11. Christina L. (verified owner)

    Love it! We keep sharing information about your product with family and friends to help get the word out! We use it so much, we decided to do the subscription service. 🙂

  12. Aaron B (verified owner)

    Kaffin8 has helped me decide how to get caffeine instead of being limited by the products on the market.

  13. Michele S. (verified owner)

    Put it in water before and after morning workout. I dislike coffee; Kaffn8 is a great replacement for sugary/artificial drinks and powders.

  14. Alison S. (verified owner)

    How I use Kaffn8: My boyfriend and I swing dance as a hobby. Adding Kaffn8 to our flavored seltzer water is the perfect alternative to sugary energy drinks and soda. I feel more energized, for longer, and without the jitters.

  15. Dave

    This stuff is great. I make my own nootropic shots and this is the perfect way to measure out and quickly add caffeine. The bottle is on point.

  16. Julia J.

    I haven’t started using it yet but I plan to use your product in the place of my coffee. I LOVE coffee but I can’t drink it black so it’s just too fattening for me.

  17. Gretchen V. (verified owner)

    I REALLY I LOVE THIS … I can regulate as needed thru out the day… I am actually going to reduce my sugar intake drastically !!!! My new diet

  18. Cameron H. (verified owner)

    Second time ordering! We loved the first round, and my fiance has managed to almost completely kick her soda addiction. We’ve been adding it to water with various zero caloric flavors (mio, crystal light, etc.), and it’s been working great, and saving us HUNDREDS of calories (and probably some decent money too) per day.

  19. Jacob M. (verified owner)

    Kaffn8 is awesome! It allows me to power through the day by making any drink an “energy drink.” Best of all it is all natural unlike other “energy drinks” so I don’t get that jittery feeling and I can dose it according to how tired I feel.

  20. Jennifer S.


  21. Maria S. (verified owner)

    I add it to my protein shakes, my sparkling water, and my homemade strawberry lemonade. Everything is sugar free with only natural sweeteners if any. I love your product because i can now have energy drinks with no sweetener or very limited amounts of natural zero calorie sweetener that I can control. I’ve wanted a product like this for years. Thank you!!!!!

  22. Linda B. (verified owner)

    working the dosage bottle!!!!! thanks for creating such an easy system…

  23. Anne S. (verified owner)

    I use it with lemonade in the afternoon. I was drinking black tea but found the theanine in tea keeps me awake at night, whereas a little caffeine in lemonade does not. It is great. I plan to replace my morning tea with Kaffin8 as well.

  24. Alexander Z. (verified owner)

    Love your product! I was talking about Kaffn8 at work and a coworker wants to try it. I’m going to give a bottle to her so she can try it.

  25. James A. (verified owner)

    I drink caffeine everyday, from V8+energy, 73mg Extra sweet tea, sometimes monster energy drink, and Mountain Dew, with this I can buy an orange juice or a cranberry drink with less sugar and natural juice and put caffeine in it, for the price this is an awesome substitute also to help prevent sugar intake I salute you kaffn8 team.

  26. Neal B. (verified owner)

    Love it. I add it to a drink of soda water, freshly squeezed citrus juice, and Splenda! 🙂

  27. Lisa Y. (verified owner)

    It actually works great added to just water! Thanks for a great alternative to coffee and soda.

  28. Lonnie D. (verified owner)

    Awesome experience

  29. Nicholas C. (verified owner)

    Stuff is great. We mix it with flavoring to make energy shots, To help my wife and I get though our long 12 hours work days. Helps my wife and I save lots of money.

  30. Anthony L. (verified owner)

    Searching for an option to mix my own energy drinks at an affordable price. Found your information online and decided to try it out. Hope it works as advertised.

  31. Jason D. (verified owner)

    I love Kaffn8! I make a bulletproof coffee-like concoction every morning and Kaffn8 gives me the right amount of caffeine.

  32. Carol K.

    I am using the Kaffn8 to make my own natural weightloss drink with stevia and grapefruit EO and sparkling water.

  33. Prasida N. (verified owner)

    I love your product! I was hoping that this exists. I put it in La Croix.

  34. Caroline B. (verified owner)

    I’m THRILLED about trying your product. I quit Mountain Dew in January and have been drinking Hint Kick and avitae but it still costs the same – $500 a YEAR plus I pretty much bought the stock out and stores are not restocking so I can’t find any!!! I was going to order Hint Kick online but giving up that much $ just defeats half the purpose of quitting sodas. So this product will cost me a fraction so I’m SO excited!!

  35. Michelle L (verified owner)

    Kaffn8 has been a fantastic solution for my husband kicking Mt. Dew. He uses Kaffn8 with sparkling water. Once he found the right amount, he won’t use ever go back. Thank you.

  36. Jim V. (verified owner)

    This is one of the best companies I have ever dealt with. Great product and even better customer care. I will always recommend kaffn8.

  37. Aaron H.

    We are going to use kaffin8 in some various recipes for our meal prep and nutrition company.

  38. Merita I. (verified owner)

    Love it beyond belief!!!!!

  39. Mac M. (verified owner)

    Heck, folks. It’s the bomb. I don’t like flavoring – Kaffin8 is odorless, colorless – it goes in water as good coffee. lol Thanks, Paul

  40. Drake R. (verified owner)

    Love it!! Great product!!

  41. Lisa W. (verified owner)

    I’ve never used it before, kinda shocked I’m buying a 3-pack LOL… that’s how convinced I am that this will help me kick Diet Cokes to the curb for good. Bring it on! I’m soooo ready.

  42. Emily C. (verified owner)

    Added 75mg-ish to a glass of home brewed kombucha – and WOW!

  43. Skylar M. (verified owner)

    Appreciate that you can control the amount and put it in what you want…hot or cold

  44. Aashley88

    I love this stuff!! I bought a bottle to test it out because I’m not HUGE on coffee but I love my caffeine in the morning. For years I drank a energy drink every morning or when I felt tired. Sometimes even 2 (I like the carbonation). This led to me feeling like crap all the time and the sugar crash wasn’t worth the caffeine anymore. I started buying polar carbonated water and simply mixed berry juice. I mix 3 parts soda water, one part juice and 1/4thoz kaffn8 and I’m good to go! No more feeling like crap. I like it so much I came back and bought a 6 pack! Try this product you’ll love it!

  45. Thad P.

    we use for our smoothies at our smoothie shop

  46. Tyler S. (verified owner)

    I put in a beverage called Pero. A great alternative to soda or coffee

  47. Brett M.

    Awesome product. Exactly what I’ve been looking for….

  48. Christina L (verified owner)

    Great replacement for non-sugar energy drinks (was spending $3 per can for Hi-ball).

  49. Mark E. (verified owner)

    Hi! I use Kaffn8 every morning – 1.5 chambers – in cold lemon water, instead of coffee or any other energy drink. I sometimes use .75 chambers in the evening if I’m going out and was up early. I will use extra if it’s a morning where I’m doing a long bike ride or run (I’m a competitive triathlete).

  50. Ron H.

    Great stuff !! 🙂

  51. Kathryn R. (verified owner)

    Love it! thank you 🙂

  52. Tim M.

    I put it in my orange juice every morning.

  53. Collin P.

    Love it!

  54. Russell N.

    Kaffn8 is operated by a very honest individual and i appreciate what he offers in a quality product

  55. Kyle K.

    Works great, i use it in my flavored water and juices to get just the right amount of caffeine that I’m looking for.

  56. Angel K.

    I love it! U can literally use it n so many different kinds of drinks.

  57. Bridget D.

    Love it

  58. Paul D.

    Works great! I like it because I can get the caffeine boost that I want without any calories.

  59. Kathryn R.

    LOVE this stuff!

  60. Luke N.

    Kaffn8 has been a godsend for my wife and me. We have a 6 month old that requires constant attention, which can be exhausting. We’re both not big coffee drinkers and were tired of sugary/artificially sweetened caffeinated drinks. Simply add a cup of coffees worth of caffeine to my water every morning to start my day!

  61. Jadon K.

    Very good and helpful additive

  62. Michelle L.

    Yep. This is our fourth or so order.

  63. Dan S.

    Have been using Kaffn8 for 3 years now and absolutely love it.

  64. Joe K.

    This stuff is awesome. I use it to make energy drinks without the additives and I use it to caffeinate my dip. Love this stuff.

  65. Matt M.

    I’m a huge fan. It’s all the caffeine I need, plus it’s easy on my sensitive stomach.

  66. Irvin H.

    Use it in everything, literally “everything”!

  67. Aaron B.

    I make crafted energy drinks that taste way better than anything you can find in a gas station. Take that, overpriced energy drinks!

  68. Julianne M.

    Kaffn8 has made my life so much easier. Couldn’t live without it!

  69. Kyle P.

    It was great

  70. Stephen G.

    I love it i have created my own preworkout amd have gotten awesome results

  71. Angela D.

    I really enjoyed my first order, and find kaffn8 convenient and easy to add to soda/juice or flavored water. I haven’t even noticed the bitter taste and I’m usually sensitive to that. One thing I have looked for and been unable to find is a caffeine additive with B vitamins or taurine in it, like in an energy drink, but without the sugar. I’m wondering if this is in your future development or if not, if it could be!

  72. Robert K.

    kaffn8 is a great way to get a lot of caffeine without all the sugar and other things that are in energy drinks. I have it with orange juice in the morning.

  73. Matt Y.

    What a great product. You can control how much caffeine you want, and also avoid all the sugar and artificial sweeteners that are bad for your body. I personally use a soda stream…fill about 850mL with water, 150mL with fruit juice, and add the caffeine as I see fit. Love this.

  74. Kathryn R.

    Kaffn8’s wonderful. I was able to give up coffee and losing weight without all the sugar from the coffee syrups

  75. Brandi B.

    We’re long time users of Kaffn8, and completely love it! No more wasted money on energy drinks.

  76. Daniel N

    First order was great! Good to be back

  77. Wendy H.


  78. Laura S.

    Economic substitute for those pricey energy drinks. I add to my Arnold Palmer teas and it tastes just as well as the Monster Rehab teas. The Kaffn8 additive doesn’t have any noticeable change in flavor of whatever you add it to.

  79. David D.

    I have used it in everything I drink, including milk products, but I lost my sense of taste years back. I do not think it is bitter.

  80. Emilyanne Z.

    I LOVE Kaffn8!!! It goes in my favorite coffee (because it’s decaf) and it goes in my morning smoothie…what can I say? It just goes! It’s so perfect!

  81. Mike S.

    I love to workout and needed an extra boost between dead lifts and Kaffn8 gave me the engery to succeed.

  82. Ashley A.

    Love this stuff it’s amazing and I brag about it to everyone

  83. Mark E.

    great as always!

  84. Lucretia W.

    This is my first order. Looking forward to trying it

  85. Alisa L.

    would be nice if it came with a more portable size bottle. I was able to find a small dropper bottle that fits about 3 servings that i can carry with me to work or have in the car.

  86. Julianne M.

    I have Celiac Disease and it’s nice to be able to caffeinate things that I can be certain are Gluten Free.

  87. ShawnMarie B.

    I love that I can add this into any beverage I choose! It’s a great way to get the boost I need without all the ridiculous calories found in soda!

  88. Matt M.

    I love it! I have come to rely on Kaffn8 every day.

  89. Whitney L.

    Can’t live without the stuff.

  90. Richard D.

    Very useful product and easy to use!

  91. Samantha

    You guys need to do a referral discount!!! I think i got my dad to get some Kaffn8 and i tell people about you all the time!!! 😉

  92. Jenny F.

    I love your product! My daughter need something to wake her up in the morning at college and she can add this to her favorite healthy drink or even water.

  93. Roderick J.

    I love kaffn8 .Its the only pure caffeine I’ve been able to find anywhere.

  94. Aaron B.

    I’m ordering Kaffin8 for the first time so that I can have more flexibility and choice in what I consume.

  95. Carolyn S.

    LOVE the stuff! I’m a Water Joe convert: First I put in the Kaffn8, then add our own water. It’s far less expensive and DELISH (we have really great well water). Suggestion? I’d love to see you sell easy-to-wash water bottles with your logo on them. That would prevent my Kaffn8 water from getting mixed up with my regular water. Right now, I’m using my Water Joe empties. Or maybe really nice plasticized stickers that I can put on water bottles I find on, like, Amazon, or something. This is great stuff — I can see this is gonna be a long and wonderful relationship!

  96. Mark E.

    Hi! I ordered my first quantity a few weeks ago, and I love your product. I’m an avid triathlete and biopharmaceutical executive. I need caffeine in the morning to get me going and to optimize my workouts. I’ve never been a big coffee fan, but there are few other sources of good caffeine without all the crap you get along with caffeine in energy drinks. Kaffn8 allows me to get exactly the amount of caffeine I want in a morning glass of lemon water, without having to just tolerate whatever else may come along with it in other drinks and in the quantity I want. Great idea guys!!

  97. Ashley A.

    It’s amazing

  98. Steven A.

    Great product. I don’t really like coffee, but I love orange juice and Kaffn8!

  99. Sarah G.

    I absolutely love this product! You do not get the highs and the lows like you do with an energy drink. It is a steady constant state of energy. This can go in everything! LOVE IT!!!

  100. Richard D.

    Great stuff and convenient to use!

  101. Barbara A.

    Using this product for over a year, love it. I can get my caffeine in the morning and don’t have to have it during the day without making 2 different kinds of soda. I drink diet cola exclusively and this is great.

  102. Shawn S.

    Love it!

  103. Jim V.

    You continue to exceed my expectations. Great product with a great price. Thanks again.

  104. Kyle L.

    I have never tried it yet. But i work 65-90 hours a week and am a chef. So i live off caffeine.

  105. Steve G.

    yes i have i bought my first container and it worked perfectly i have created my own healthy energy and hopefully within a year it will be on the market

  106. Lee B.

    Would like to see you make a video showing how much easier it is to use Kaffn8 then other forms of caffeine and how to use your container the right way.

  107. Jaimie N.

    We have a newborn so needless to say we love caffiene. We have given up coffee, pop and energy drinks, instead we just add kaffn8 to our water in the morning. We love it! Such a great product.

  108. Julianne M.

    I continue to be impressed with Kaffn8. It allows me to have caffeine in my breakfast smoothie so I don’t have to have a separate beverage in the morning which gets me to work faster. What an awesome product.

  109. Terri T.

    Eager to save money by making my own.

  110. Karen S.

    love it!

  111. Timothi M.

    love it.

  112. Carolyn S.

    Never tried it. I’m a WaterJoe fan looking for more cost effective & convenient alternative.

  113. Sarah S.

    Love this product

  114. Steven G.

    As a truck drivers its the best thing for a small pick me up, better than anything else that I have tried. This is my 3rd order. I absolutely love this stuff

  115. Brian H.

    I have been adding caffeine to my shampoo after hearing that it can help with hair growth. I’d love information on dosage and proper use for that purpse.

  116. Timothi M.

    I can’t function without it.

  117. Julianne M.

    Love Kaffn8! This product is so versatile and I love how it has no flavor of it’s own so it blends perfectly with everything.

  118. Michelle L.

    Husband kicked Mt. Dew and uses a small amount in his La Croix drink with ice. This is our 3rd order.

  119. Martha L.

    use it and love it. allows me to drink powdered drinks that I like the taste of but don’t have caffeine until I add it.

  120. Brittney S.

    I have been talking about something about this for years! So excited to try it!

  121. Kenneth L.

    Simple, clean, inexpensive (high quality) product. Gives me complete control over my caffeine intake. I measure a shot and drink it right out-of-the-bottle. This has made my life just a little bit easier, and that’s always a good thing.

  122. Emma L.

    I love how convenient this product is. I’m saving so much money on caffeine drinks, all while being healthier. The bottle design is extremely clever. Thanks a ton!

  123. Bridget D.

    Love it!

  124. Victoria D.

    Product has been amazing as always. Glad I am able to order again! 🙂

  125. Shawn S.

    This product is perfect, it keeps my energy up when Im working hard, and being on a farm, Im always working hard!

  126. DennisG.

    Best Product on the market. I am SO glad I found this…It’s exactly what I was looking for.

  127. Barry W.

    Kafn8 is a perfect answer to energy without sugar. I love energy drinks, but the sugar and additives just turned me off. Now I mix my own using kafn8 as a base and I am the healthier for it!

  128. Brandi B.

    We’re riding our motorcycle from MT to WI next week. Kaffn8 is going to be great for us to stay alert and enjoy the ride/scenery. Thanx Kaffn8!

  129. Michelle M.

    I bought the first bottle as a test. Now I’ve recommended it to my co-workers and I’m buying 3 more bottles. I might even sign up for a subscription! It’s a perfect boost in the morning, with no crash later in the day and no jitters or sleep problems.

  130. Collin P.

    Love it!

  131. Paul S.

    Yes: Dispenser bottle provides added convenience.

  132. Brandi A.

    We just love Kaffn8! Stay energized all day without the jitters or crashing. Has worked with anything we’ve mixed it with, no bitter taste. We’re lifers’ for Kaffn8!

  133. John J.

    I like it

  134. Gail B.

    Great so far! Adding it to water is so convenient and saves me lots of money by not needing to go to Starbucks to get my morning caffiene fix.

  135. Thomas H.

    I LOVE this product. I basically no longer drink coffee on a reguar basis! I put it in my water…control how much caffiene I get. Love, Love Love it! K

  136. Laura S.

    Previously purchased….much cheaper alternative to energy drinks. No noticeable taste difference when i add to my tea.

  137. Barbara C.

    I love this product

  138. Sherie S.


  139. Paul N.

    Love it!

  140. Kyle M.

    Awesome product! I wanted to caffeinate my smoothies but didn’t want to accidentally kill myself with pure caffeine powder, so I was very pleased to find this. It works very well, and is very high-quality. Thank you!

  141. Michelle L.

    this is our second time ordering. my husband us weening himself off mt. dew and is making his own drinks. once he adjusted the dosage he is very happy with the product and does not interefere with flavor. great product.

  142. Bridget D.

    Awesome! Its helping get off of energy drinks

  143. Alexander Z.

    Great product! Add a dose of caffeine to your favorite non-caffeinated beverage for an energy boost without any calories! I also love the squeezable bottle for easy measurement of your preferred serving size.

  144. Dana S.

    Works really good, no weird taste added to drinks and no after taste either.

  145. Jeffrey W.

    Kaffn8 is a great product. Being able to accurately control my caffeine intake is wonderful and kaffn8 allows me to do just that. I recommemd it to all my friends.

  146. Brandi A.

    We’ve been ordering Kaffn8 thru you for a few months now and we still love it! It’s so easy to monitor/adjust if needed. Only wish it came in bigger bottles. And Paul is great to work with, never a problem with anything, Thanx!

  147. Karen S.

    The stuff is awesome!

  148. David M.

    This is my second order, and i was able to get my buddy from work to order some, unfortunitely he didnt know to reference me when making the purchase for my free bottle, but i figured id still put his name (Paul Siembeda) down so he can get a free one eith his next order!

  149. Lori R.

    This is the fourth time I’m ordering Kaffn8 – I love this product and put it in EVERYTHING!

  150. Amethyst F.

    I am very excited to try this! I intend to use it in highly nutritious smoothies so that i get the POW of immediate caffeine energy followed by a fruit and veggie and protein heavy blast tuat will keep me going. If i succeed i will share recipes.

  151. Joe R.

    Best caffeine product I’ve ever used (and I have tried many). Fast shipping, friendly staff.

  152. Elizabeth H.

    Liking it so far! Great to make your own caffeinated drinks.

  153. Kate F.

    I love this product. I have a family member that doesn’t like tea and coffee, but needs a boost in the morning. I add it to eggs, hot cocoa, and other drinks to make sure they have a good day. Thanks!

  154. Collin P.

    Love it!

  155. Emilio T.

    I use it all the time as a student. It can go in your water or smoothie

  156. Ty O.

    Soon to find out. Trying to cut Mountain Dews out but still need the go juice. And I am not a huge black coffee fan.

  157. Dan M.

    I am ordering to experiment with some of my cold brew coffee and tea products.

  158. Maureen B.

    we love it! no side effects!

  159. William H.

    Wonderful product and service. Thank you!

  160. Jim V.

    Thank you for continuing to supply a quality product. The personal touch of the thank you notes restores faith that not all companies treat people like numbers. I will always recommend you to friends and family.

  161. Brandi A.

    Thanx so much for the outstanding customer service, Paul! I highly recommend this site for getting Kaffn8 at the best price and service.

  162. Sherie S.

    I like it because I can add it to anything. I also use it in mixing my own body lotions as it has many benefits for the skin!

  163. Ian B.

    If you need liquid caffeine to spike any and all of your drinks then I’d definitely recommend Kaffn8 🙂

  164. Erika R.

    I love being able to precisely control my caffeine intake! I’m was spending way to much on caffeinated drinks, thank you!

  165. Karen S.

    love it!

  166. William H.

    Thank you for your quick response to my email and excellent customer service. This is a great product.

  167. Paul B.

    Great Product! Have absolute control over how much is used on a daily basis. I use 1/4 cup juice (to reduce the sugar), 3/4 cup water and about 250 mg of Kaffn8.

  168. Peter Fortier

    Great,keeps me alert just a shot in my beverage does it.

  169. Shawn S.

    Great product, I use it with different water recipes

  170. Mckinley G.

    Awesome easy way to add caffiene to anything!

  171. Dean B.

    I love Kaffn8! I finally got off of sodas. I add 100mg to my 36oz mug of water and still didn’t notice any flavor or bitterness. And without all the sugar and carbs from soda, I’m even losing weight! Thanx Kaffn8!

  172. Steven G.

    I love that its fast and easy to use, i would buy in bulk if i could

  173. Theodore K.

    Great product. Very small and versatile. Consider saving shipping information/account information for easy re-order

  174. Joe R.

    works good when you want caffeine, but not gel.
    Let’s me de-couple caffeine from choice of calories.

  175. Jennifer Y.

    It is GREAT! Haven’t had a KickStart energy drink for over 2 weeks … I was drinking 2-3 per day! I feel much better. Great product.

  176. Andria L.

    Yes! Love it! I can caffeinate water! I know caffeinated water exists but, my own tap water!

  177. Allen K.

    I love Kaffn8!

  178. Paul B.

    Enjoy the versatility of this product.

  179. Joseph C.

    Love Kaffn8 have work all night cab driver allows me to stay awake and do my job thanks!!!

  180. Tracy N.

    LOVE IT!

  181. Dennis G.

    best product out there

  182. Garrett K.

    Love it!

  183. Cory B.

    I love it! Save money and make anything you love to drink caffeinated without a bunch of sugar or unknown ingredients.

  184. Christopher H.

    Kaffn8 is great. I was spending a fortune on energy shots (which are not good for you). I will probably be drinking Kaffn8 for the rest of my life LOL

  185. Sarah S.

    Great product, easy to measure and doesn’t have a strong flavor. Recommended to other caffeine addicts.

  186. Paul B.

    Very good product. I keep one at home and one at work. The versatility allows me to make better choices for my health.

  187. Dan S.

    Love this product

  188. Rachael S.

    I loved a lot about Kaffn8. It was excellent to add it to my favorite non caffeinated teas, like peppermint. My energy drink (which was expensive, but organic and sugar free) had a lot of supplements in it that I did miss. I feel more Eco-friendly now, without all the cans. I certainly have saved some money. It seems to me like Paul is a really caring and cool guy. I am happy to support business owners like him. I teach yoga, Pilates, cycling, and well you name it! I can tell you, a little caffeine is a good thing to help your focus and boost results during your exercise week. Thank you Paul, best wishes – Rachael

  189. Annette M.

    Excellent alternative to energy drinks, without all of the extra stuff I don’t want. Just the caffeine! This is my first reorder and probably many more to come.

  190. Katie L.

    Love this stuff! So convenient

  191. Suzi C.

    An ounce a day is all it takes to maintain a steady level of energy.

  192. Brian S.

    Can’t do any better…thank you

  193. Joel H.

    Yes I put it in my sport drink before a long ride and what difference it makes!!!

  194. Michael H.

    I have never tried Kaffn8 before, but the concept is something I’ve been hoping would come out for years! With a lifestyle that revolves around health & fitness but is extremely demanding, I am always looking for natural and healthy energy alternatives to energy drinks, coffee, and tea. Excited to try!

  195. Rachael H.

    Excited to try Kaffn8, hope it replaces my expensive organic energy drink.

  196. Leslie D.

    I love this product!!! I add it to my protein shakes and my flavored water. I can’t even taste allows me to have my caffeine without all the added artificial sweeteners…Thanks Kaffn8 You Rock!!!

  197. Dennis G.

    BEST PRODUCT. I make my own sodas and I have to have caffeine..this product was exactly what I was looking for. The ease of the dispenser is AWESOME too!

  198. William J.

    Love this stuff! Put an ounce in my morning smoothies and it’s a great way to start the day!

  199. Sean A.

    This is my 2nd order the first one got me off energy drinks. I found I was sleeping better, losing weight (less sugar, additives and fewer calories), and generally felt better (used it in water). Great product recommend this to anyone that drinks energy drinks!

  200. Barbara A.

    I like this product. make my own diet soda, allows me to have as little or as much as I need. I use much less caffeine than prior and it is my decision ! Thanks so much for this product

  201. Samantha

    Love this stuff!!! Thank you!!!

  202. Lori R.

    I love this product – this is my third order 🙂

  203. Cory B.

    Yup. Love it. Super easy to use and super potent. Love being able to make my own natural sugar free drinks or even water caffeinated. Thank you! 🙂

  204. Samantha

    I loved my Kaffn8!!! I am not a soda drinker and I don’t like the sugar that comes in most energy drinks, so this is perfect for me!!! I love being able to titrate the amount of caffeine I add to my needs!!! I truly love this product!!!

  205. Jim V.

    I am reordering this product for my wife. She cannot drink coffee and tea due to a weak stomach but wanted a healthy choice for caffeine. In finding this product she can have her caffeine in water with some natural fruit flavors and not need to turn to energy drinks or sodas.

  206. Barbara A.

    Love it

Add a review

Your email address will not be published. Required fields are marked *