Fantastic product No complaints, just clicky tappy and the wake up juice shows up a few days later. You can mix it into literally anything. This has helped my wife and I to kick our expensive soda habit. You can mix it into anything and won't even notice it until you suddenly feel awake like you just drank a soda or some coffee.

I've been purchasing Liquid Caffeine… I've been purchasing Liquid Caffeine for years and have never had so much as a glitch. The product is perfect for me - no jitters ever!.

Love The Flexibility of Liquid Caffeine Great customer service, product arrives in good condition and in a timely manor. I love the idea of adding caffeine to any drink I like, so I can make an energy drink without all the sweeteners weird additives.

Repeat buyer - super happy with Liquid Caffeine I have repurchased Liquid Caffeine three times since first trying it out. It has quickly become my preferred way to caffeinate each day rather than sugary energy drinks with a ton of preservatives and added ingredients. I enjoy adding it to water or La Croix water. The buying process is quick and easy. I look forward to receiving this super high quality product each time.

Great stuff Great stuff. I cut down on coffee to lower my potassium intake but lightly caffeinate my water I drink all day and this does the trick.