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Supplements: S

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4,731 supplements starting with "S"

Showing 2,151–2,200 of 4,731

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Product Ingredients
St. John's Wort 300 mg Off-market 5
St. John's Wort 300 mg 5
St. John's Wort 300 mg 3
St. John's Wort 300 mg 5
St. John's Wort 300 mg 6
St. John's Wort 300 mg 6
St. John's Wort 300 mg 2
St. John's Wort 300 mg Off-market 7
St. John's Wort 300 mg 6
St. John's Wort 325 mg 3
St. John's Wort 450 mg Off-market 5
St. John's Wort 450 mg 2
St. John's Wort 450 mg Extended Release Off-market 8
St. John's Wort 6,000 mg 6
St. John's Wort 700 mg 6
St. John's Wort 900 7
St. John's Wort 900 mcg 6
St. John's Wort 900 mg 7
St. John's Wort Alcohol-Free Extract 3
St. John's Wort Complex 5
St. John's Wort Complex 10
St. John's Wort Extract Off-market 7
St. John's Wort Extract 5
St. John's Wort Extract Off-market 2
St. John's Wort Extract Off-market 1
St. John's Wort Extract (600 mg) 2
St. John's Wort Extract 300 mg Off-market 4
St. John's Wort Extract 300 mg Off-market 4
St. John's Wort Extract 300 mg 8
St. John's Wort Extract 300 mg 8
St. John's Wort Extract 300 mg 6
St. John's Wort Extract 600 mg 2
St. John's Wort Extract Extra Strength Off-market 10
St. John's Wort Extract Powder 600 mg 2
St. John's Wort Extract With Hypericin Off-market 6
St. John's Wort Extract With Hypericin 300 mg Off-market 6
St. John's Wort Flower Buds & Tops Off-market 4
St. John's Wort Gold 300 mg Off-market 4
St. John's Wort Gold 300 mg Off-market 4
St. John's Wort Herb Off-market 4
St. John's Wort Herb 700 mg 3
St. John's Wort Max-V Off-market 4
St. John's Wort Plus 300 mg Standardized Extract with Ginseng & Ginkgo 5
St. John's Wort Standardized Extract Off-market 4
St. John's Wort Supreme 450 mg 2
St. John's Wort With B Vitamins And Folic Acid 13
St. John's Wort with Folate and B12 Off-market 8
St. John's Wort Young Flowering Tops Off-market 3
St. John's Wort Young Flowering Tops Alcohol-Free 3
St. John's Wort-IMT 14

Letter "S" cohort across the 26-letter alphabet

Counts of products per letter. Letter "S" sits within 4731 entries.

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Top 10 letters by total product count

Letters with the most product entries, selecting a letter narrows the directory.

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Bottom 10 letters by total product count

Less-populated letters, useful for spotting niche-named brands.

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Why an alphabetical letter index?

The alphabetical browse exists because most casual searches start from a known product or brand name. If you remember the bottle in your cabinet starts with "S", this is the fastest way to scan all matching products in the NIH Dietary Supplement Label Database (DSLD). The full directory contains 4,731 products under "S", sortable by name, newest entry, or brand. For comparing products within a category (vitamin D, fish oil, multivitamins), use the type-filtered listing instead. For brand-level analysis, jump to the brands directory.

Per-product detail pages show the declared ingredient list, serving size, market status, and Daily Value (DV) percentages, when those values were submitted to the NIH on the original label filing. Many DSLD records include only structural ingredient lists without the per-row Supplement Facts panel; in those cases the detail page renders "Not disclosed on label" rather than a fabricated estimate. Editorial commentary and ingredient context is compiled by our editorial team. Inclusion in the directory is a label record, not an FDA endorsement, quality verification, or clinical efficacy claim. Always verify amounts on the physical label and consult a healthcare provider before starting any supplement, particularly if pregnant, nursing, taking prescription medication, or managing a medical condition.

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Data sourced from the NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). See our methodology for details.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. This page draws directly on the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.