Isomer E™ 400 IU | GNC

Product Information



  • Provides 100% more antioxidant capacity than natural vitamin E
  • Supplies all 8 tocopherols & tocotrienols


Nutrition Facts
Serving Size  1 Softgel Capsule(s)
Servings Per Container  90

Amount Per Serving     % DV

Vitamin E (as d-alpha Tocopherol) 400IU   1333%

Total Tocopherols (Proprietary Isomer E™ blend of d-alpha, d-gamma, d-delta and d-beta tocopherols)  391 mg   **
Toco-Rich™  133 mg   **

** Daily Value (DV) not established.
Other Ingredients
Gelatin, Glycerin, Soybean Oil, Titanium Dioxide, Sodium Copper Chlorophyllin
Label (click image to enlarge)

How To Use

As a dietary supplement, take one softgel capsule daily. For maximum benefits, take as directed everyday.
Ditributed by: General Nutrition Corporation Pittsburgh, PA 15222


4.8 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
Isomer E
Always the best natural vitamin E on the market for me. I have not purchased it lately only due to the high cost. I always watch for a buy one get one half, but haven't seen this sale in a long time. Would love to have it back.
May 6, 2018
1 year ago
Great Vitamin E
I have been taking Isomer E for many years , and it has proven to be a great product. The formulation works for me where other have not. I will keep purchasing it
March 30, 2018
7 months ago
the only vit E
I've been taking this for years..
November 28, 2017
11 months ago
I definitely recommend Isomer E!
Great product; take daily with meal; simple to take and effective.
November 22, 2014
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What is the difference between Isomer E and Vitamin E?
yari3 on May 6, 2018
BEST ANSWER: Isomer E combines all 8 tocopherols and tocotrienols, making it the most complete and powerful vitamin E. All other vitamin E supplements only contain one, d-alpha tocopheryl acetate and many of them use a synthetic version listed as dl-alpha tocopheryl acetate (look for the l after the d), which is even worse.