It is ok
It is ok. It fills a small niche. It would be better if it were clear and actually smelled and tasted like coffee! That would make it a winner!
By David
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
156 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Liquid Caffeine is your source for highly concentrated caffeine. Add it to any drink to make it an energy drink! Dispense a safe portion into your drink with the provided pump. Cut the sugar and chemicals out of your caffeine intake with Liquid Caffeine. Traveling get our packets. Each packet contains 80mg of caffeine and is great for when you are on a trip.
Liquid Caffeine (liquidcaffeine.com) has 156 customer reviews on The Fair Hearing, with an average rating of 4.8 out of 5.
156 approved reviews, newest moderated first
It is ok. It fills a small niche. It would be better if it were clear and actually smelled and tasted like coffee! That would make it a winner!
By David
Love the auto reorder. On time and heads up email for payment. Perfect. Thank you
By Consumer
Experience was great!! Easy to order. Fast Shipping. Arrived on time!
By Dennis M.
Product is great! Wish I would have gotten the sweet version but the flavor of regular isn’t that noticeable. Will try sweet next time!
By Parker F.
Quick delivery. Good packaging
By Jewelry G.
Five stars forever and always. I learned about Liquid Caffeine from a local, mobile coffee truck here in 'Podunk', FL that made their own energy drinks; I will never forget his selfless act of sharing by informing me of this amazing product.
By Michael J.
Works great!
By Shawn Y.
I've been a customer for years and you haven't disappointed.
By Penny