Energy Formula | GNC
Gluten Free Gluten Free
Sugar Free Sugar Free
Vegetarian Vegetarian
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Gluten Free Gluten Free
Sugar Free Sugar Free
Vegetarian Vegetarian
No Artificial Flavors/Colors No Artificial Flavors/Colors
View All Specialty Diets

Product Information



Improves Mental Alertness, Enhances Physical Performance & Fuels Metabolism*


Nutrition Facts
Serving Size  1 Capsule(s)
Servings Per Container  100

Amount Per Serving     % DV

Guarana Seed Extract (Paullinia cupana)(36% Caffeine = 108 mg)  300 mg   **
Panax Ginseng Root Extract (3% Ginsenosides = 3 mg)  100 mg   **
Rhodiola rosea Root Extract (1% Rosavins = 1 mg)  100 mg   **
Yerba Mate Leaf Extract (Ilex paraguariensis)  100 mg   **

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

How To Use

As a dietary supplement, take one to two capsules daily. Do not take near bedtime.
Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition. Discontinue use two weeks prior to surgery.
Distributed by:
General Nutrition Corporation
Pittsburgh, PA 15222


4.1 / 5.0
36 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Healthy Energy minus the usual jitters
This formula has helped me curb my coffee habit. I love this stuff. The adaptogen blend along with the caffeine in the guarana really helps keep me going without a crash.
August 26, 2018
4 months ago
I’ve been using it for years! Gets me up and going in the am without making me feel nervous!
August 1, 2018
5 months ago
Natural energy without the letdown.
I like Energy Formula because the ingredients are natural. No additives. Struggled with fatigue a long time and this helps me be more productive. No letdown like the energy drinks.
July 5, 2018
6 months ago
didn't help
didn't give me energy.
June 14, 2018
8 months ago
Awesome Product
This product works! I've have SLE Lupus and am fatigue all the time. Yesterday I actually felt amazing. I had energy, stayed focused in tasks, and cleaned my house. So yea this product I will recommend definitely. Also, I didn't get jittery at all, I don't feel like crap the next day either. This will be a forever buy for me. I've spent a fortune on products trying to find something that actually works for me. Glad I found this
June 5, 2018
IT WORKS Very subtle feeling no jittery feeling but wide awake
At first I didn't think this worked because I've got a tolerance to caffeine so I take stacker 2 and Stacker 3s so I took two to start and then ended up taking two more and for me that's what it work then it was a very mild awake feeling but for me it took a while when I realized I wasn't going to bed anytime soon LoL not bad for A Cbc prosuct
June 1, 2018
Nice buzz
I am a pill popper. My supply of illegal went to the cage. Been searching for legal highs. I took 4 of these and it felt amazing! Got up to 8 for the day. Not bad.
April 29, 2018
good product
I use it for several years now and love it. Gives you energy and you do not crash afterwards.
April 22, 2018
8 months ago
It didn’t really give me the energy I was expecting, although after a while I started feeling more awake but didn’t give me the effects I was looking for where I needed it. I would recommend for someone who needs that boost but over all I still feel tired while taking it.
April 11, 2018
8 months ago
Does exactly what it promises!
They do exactly what they promise I get good clean energy with no crash, Only bad thing I can say if you have swallowing troubles stir clear of this product the pills are HUGE!
February 22, 2018
10 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 10 questions Browse 10 questions and 18 answers
How long does it take to start working?
A shopper on Mar 14, 2017
BEST ANSWER: Can you tell me what is it for this vitaminEnter an answer to this question.
Do this have vitamin k?
A shopper on Aug 1, 2016
Does this contain caffeine?
A shopper on Nov 6, 2016
BEST ANSWER: Guarana seed is like caffeine.
how many capsules required per day?
A shopper on Nov 5, 2016
BEST ANSWER: The bottle says to take one or two a day, but I take about twice that many because by nature I'm rather sluggish. The best thing about it, though, is that it doesn't disturb my sleep at night. Coffee does, but not guarana.
How long does it take to start working?
A shopper on May 2, 2018
BEST ANSWER: It works but it is very subtle
is it ok to take it with multivitamin & fish oil?
A shopper on Mar 7, 2017
BEST ANSWER: I've taking it with Multivitamins, fish oil, coconut oil and other supplements and have had no problems. I only use it when I'm having a long day at work and then need a boost when I get home to workout. I recommend this product.
Does it contain mayonnaise?
A shopper on Aug 27, 2018
BEST ANSWER: No? Just look at the ingredients.
Is this safe for breastfeeding?
Shirece R on Apr 8, 2018
is this product Ok with a 13 years old girl swimmer ?
masro on Jun 10, 2018
is this product OK for a 13 years old girl swimmer ?
masro on Jun 10, 2018