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Vitamin E · ProCaps Laboratories
Ultimate Gamma Vitamin E
ModerateUnderdosed
What the lab found
Only 88.1% of claimed active vitamin E (59 mg vs listed 67 mg). Also short on beta and delta tocopherols at only 72.7%.
Failure type · Underdosed
Active ingredient measured significantly below the labeled amount — not therapeutic.
Source
Independent lab testing, 2020