PlainVitamins

mineral

Silica supplements

Half of the 11 silica supplements in the NIH label database that print an amount list 10 mg or less per serving; the middle half list 10 mg to 10.5 mg (DSLD version 9.4.0, January 2026).

Products listing it
1611 print an amount; 5 list it inside a blend without an amount
Median per serving
10 mgmiddle half 10 mg to 10.5 mg

How much silica do supplements contain?

The median product lists 10 mg per serving. One in ten lists 5 mg or less, one in ten 13 mg or more. The amount printed most often is 10 mg (4 products).

Products by amount of silica per serving

11 products, log scale; extreme 0.2% at each end left out of the drawing.

Silica: products by amount per serving10 mg
Silica: products by amount per serving10 mg
Silica: products by amount per serving10 mg
Silica: products by amount per serving10 mg
Silica: products by amount per serving10 mg
The amounts printed most often
Amount per servingProductsFor example
10 mg4 Collagen (Yes You Can!); Bone Guardian (Health Products Distributors); Silica Collagen Builder (Dr. Mercola)
10.5 mg3 Grass Fed Collagen Beauty Cranberry Pomegranate Flavor (Garden of Life); Grass Fed Collagen Beauty Cranberry Pomegranate (Garden of Life)
4 mg1 Sleep Guard Capsules (Perque)
5 mg1
13 mg1 Essential Vitamins, Minerals & Antioxidants (Dr. David Williams)
22.5 mg1 Collagen Booster with Silica (H!D Hallelujah Diet)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most silica?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

In which products and brands?

Products listing silica by DSLD product type

Silica by product typeOther Combinations8Mineral2Botanical with Nutrients1
Silica by product typeOther Combinations8Mineral2Botanical with Nutrients1
Silica by product typeOther Combinations8Mineral2Botanical with Nutrients1
Silica by product typeOther Combinations8Mineral2Botanical with Nutrients1
Silica by product typeOther Combinations8Mineral2Botanical with Nutrients1

Brands listing it most: Garden of Life (3), Perque (1), Swanson Condition Specific Formulas (1), Yes You Can! (1), Pure Encapsulations (1), Health Products Distributors (1), Dr. Mercola (1), Dr. David Williams (1), H!D Hallelujah Diet (1).

Every product listing silica

16 products, A to Z by name (page 1 of 1), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Where next?