BioStacks
GNC

Pycnogenol 100 mg

1 Capsule · 30 servings · $1.23/serving

59 / 100Average

Score Breakdown

Formulation
79
Safety
75
Final score
59/100

Ingredients (1)

Pycnogenol100 mg

Optimal dose

Other Ingredients

Fillers, coatings, and additives

3Safe1Avoid

Titanium DioxideColorant

Avoid

Microcrystalline CelluloseBinder

Safe

Sodium Copper ChlorophyllinColor

Safe

GelatinCapsule

Safe

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

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.