BioStacks
Swanson

Gelatin & Silicon

2 Capsules · 100 servings · $0.26/serving

iHerbAmazon

Best for

Hair

Ingredients (2)

Silicon

100%

Dose

20 mg

Target

5–30 mg

Form

Standard

Gelatin

22%

Dose

1.1 g

Target

5–15 g

Form

Budget

Other Ingredients (3)

Rice FlourFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.

Calcium CarbonateBuffer

Common calcium salt used as a buffering agent, filler, or mineral fortification in supplements

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

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Similar Supplements

Products that cover similar health dimensions based on their ingredients.

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Bamboo 3000 mg

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FloraSil

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Silica Collagen Builder

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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.

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