Size | GNC

BioXgenic Size


Item # 366508


Size: 60 Tablets

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Product Information


Daily Supplements for Sexual Health
Rapid Response
Blood Flow Support for Firmness
Performance Improvement
Stamina Enhancement

Engorges and enlarges erectile tissues to contain more blood during erection.

Label (click image to enlarge)


Take one (1) tablet in the a.m. and (1) tablet in the p.m. For maximum effectiveness, this product should be used daily.


Not to be taken by those under 18 years of age. Use only as directed. Do not exceed recommended daily intake. Discontinue 2 weeks prior to surgery. Yohimbe can cause an adverse reaction in sensitive individuals, if you are using any prescription drug, or have a medical condition, consult your physician before using this product. KEEP OUT OF REACH OF CHILDREN.

Other Ingredients

Di-Calcium Phosphate, Cellulose, Magnesium Stearate, Silica
Distributed by:
BioXgenic is a division of MD Science Lab LLC.
Pompano Beach, FL 33069 USA

Nutrition Facts

Serving Size  2 Tablet(s)
Servings Per Container  30

Amount Per Serving     % DV

Vitamin B3 (niacin) 25 mg   125%

Zinc (from Amino Acid Chelate)  50 mg   **
BioXgenic Size Proprietary Blend  1650 mg   **
   Yohimbe Bark   **
   Maca (root)   **
   Taurine   **
   Tribulus terrestris (fruit)   **
   Astragalus (root)   **
   Cnidium Monnieri (seed)   **
   Xanthoparmelia Scarbosa (aerial parts)   **
   Boron   **

** Daily Value (DV) not established.


3.1 / 5.0
17 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
I've only taken it 5 time, one of the ingredients apparently didn't agree with me. After 45 - 50 from taking one I felt flush and a little shakey. So I stopped taking them. So I really can't say anything good or bad about this product.
May 16, 2018
1 month ago
I have seen NO change whatsoever. Total waste...
April 14, 2018
2 months ago
Happy with the results
Nice effect and no side effects, I would recommend this product
April 4, 2018
2 months ago
Very little effect if any
Very little effect if any
March 26, 2018
2 months ago
Waste of money
February 13, 2018
4 months ago
Review of SIZE
i just started using it,maybe a week ago, i don't feel significantly different from before.
December 27, 2017
5 months ago
Needs a STRONG chaser
This product is pretty amazing. It started working for me immediately. The only downside is the horrid aftertaste that needs an amazing chaser.... the aftertaste will stay in your mouth, and it does not taste good.....
November 9, 2017
Doesnt work
November 7, 2017
7 months ago
Overall I am pleased with this product, it is as advertised.
November 7, 2017
7 months ago
No change
I haven't noticed anything after taking twice a day for two weeks. I do feel jittery and unable to sleep if I take at night.
October 18, 2017
8 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 7 answers
does it help if you have ED ?
A shopper on Mar 15, 2017
Can we use this product along with GNC Men's ArginMax ?
A shopper on Feb 16, 2017
how fast does it work?
A shopper on Jan 3, 2017
BEST ANSWER: started seeing results in about 2 weeks taking daily.. Got better over time.
Any tongkat ali in formula?
A shopper on Feb 14, 2017
BEST ANSWER: does it make you bigger
Does this make you bigger?
A shopper on Feb 27, 2018
BEST ANSWER: It does and it doesn't, I think it helps you expand, I guess which in some way, you can say I'm bigger .
Is this safe for diabetes people?
A shopper on Feb 27, 2018
Will this product enlarge your prostate ?
A shopper on Mar 5, 2017
BEST ANSWER: Every individual is different, if there is some concern about your prostate you should consult your doctor before taking anything that may interfere with normal function. Simply because something has natural ingredients doesn't mean that it won't have side effects or hinder effects of prescribed medications.
Is this safe to use with other BioX products?
Joseph M S on Feb 26, 2017
Will coffee effect ?
A shopper on Mar 5, 2018
BEST ANSWER: It should since its hot liquid. Never tried it with coffee
Do you chew it or just swallow it ?
Larain on May 18, 2018