100% Pure Caffeine - 200 mg | GNC

Product Information



Energy | Intensity
Boost energy & mental alertness
HPLC Lab Tested for Potency
USP Standardized
No Fillers, No Excipients, No Additives


Nutrition Facts
Serving Size  1 Capsule(s)
Servings Per Container  150

Amount Per Serving     % DV

Caffeine Anhydrous USP  200 mg   **

** Daily Value (DV) not established.
Other Ingredients
Vegetable capsule
Label (click image to enlarge)

How To Use

As a dietary supplement, take one capsule up to 3 times daily, or as directed by your physician. Each serving contains as much caffeine as about 2 cups of coffee.
Manufactured by NutraBio Labs, Inc.
564 Lincoln Blvd., Middlesex, NJ 08846


4.3 / 5.0
18 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Not impressed
Didnt work as described.
June 22, 2018
4 months ago
Great stuff works really good.
May 16, 2018
5 months ago
I’m a coffee guy. This stuff helps me on my mondays. It is a easy pick-me up. I’ve taken energy pills in the past that make me feel like I’m the verge of a heart attack. These are pretty good. I don’t use them all the time. If ur sensitive to caffeine, I don’t recommend. I usually drink a 12oz of coffee to work, then make some coffee at work mid day. When I take these, it’s usually when I walk in the door on Monday or Friday. I will purchase again.
May 16, 2018
6 months ago
I really didn’t like the way it made me feel...
May 10, 2018
6 months ago
I love these. I take one a day and stay alert all day. Thank you. I am so glad I found you.
May 9, 2018
6 months ago
Can find more energy in a cemetery than these pills. Not a fan.
May 7, 2018
6 months ago
Just bought 2 bottles I hope they work
April 22, 2018
Long-term affects but worth it!
After taking this product in one day I was able to clean my entire house spotless I even went out and detailed my car usindg a toothbrush. By the time might came I was still so amped up and had nothing to do so I nawed off my left arm. Unfortunately when I came home from the hospital my house was a mess from my ungrateful children but thanks to these caffeine pills I know I can get the job done again.
April 12, 2018
Pills good shipping not
The work awesome and don’t make me nauseous. The company I give a 1 star. Shipping took forever. I didn’t receive them with 7bd. So they 2 day air shipped that took 2 days before they even shipped them. I will not order again online. I’ll just go to the store.
April 11, 2018
7 months ago
I take 10 a day and I feel great.
March 9, 2018
8 months ago
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Browse 2 questions Browse 2 questions and 1 answer
Is the caffeine powder inside soluble in water?
Amelia B on Mar 27, 2018
Product for Men and Women?? Seems 3 capsules is over -taken!! 200mg is plenty for my personal life style!!!
Ma A on Mar 24, 2018
BEST ANSWER: I will one take one capsule a few times a week. Mainly Monday and fridays