BioStacks
Best for
Ingredients (8)
Vitamin E
100%Dose/day
202 mg
Target
50–268 mg
Form
Premium
Green Tea extract
100%Dose/day
200 mg
Target
200–500 mg
Form
—
Vitamin C
100%Dose/day
1000 mg
Target
25–200 mg
Form
Budget
Grape seed extract
67%Dose/day
100 mg
Target
150–600 mg
Form
—
Alpha-Lipoic Acid
67%Dose/day
200 mg
Target
300–600 mg
Form
Budget
Other Ingredients (2)
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
HypromelloseCapsule
Plant-derived capsule material from cellulose
How to Take It
Best taken in the morning
Contains Green Tea Leaf Extract, which is stimulating — keep it to the morning. Take it with a meal containing fat — the vitamins A and E in it absorb poorly without one.
With a meal containing fat
ALA does better on an empty stomach, but something else in this bottle needs food. Taking the whole product with a meal is the better trade — an upset stomach is why most people stop.
Keep it away from iron-rich meals
Space it a couple of hours from Iron
Label directs 2 servings — keep one for the morning
On the label
Take 2 capsules 2 to 3 times daily with food.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$24.99
Near the median of 292 immune supplements
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.