R Moore
GBThey have a great product They have a great product, fast shipping, and I always get a personal handwritten thank you note! What’s not to like? Good people!
Derek
GBMake any beverage caffeinated with… Make any beverage caffeinated with complete control over dosage! Inexpensive and very effective. I've been adding caffeine to my afternoon protein shake instead of having a second drink/coffee. 10/10
Thelma Ramirez
GBI love this product!! I love this product! I take it every morning and it helps me get the morning pick me up that I need without breaking my fast. I do intemittent fasting and this is the only thing I can take. I mix it with water. The taste isn't bitter for me and it is perfect!
Milan Pohontsch
GBI have tested a few different products I have tested a few different products. Some just added too much bitterness, and those where the taste was great were rather expensive. After testing Kaffn8 I knew that I found the product: neutral taste and a great price. In addition, it was a nice gesture to see a handwritten note on the invoice that came with the delivery.
Ann Webb
GBGreat product Easy to use. Love that I can control the amount so accurately.