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Supplements: T

Verify with NIH DSLD →

2,519 supplements starting with "T"

Showing 701–750 of 2,519

Product Ingredients
Thiamin 50 6
Thiamin 50 mg 5
Thiamin Vitamin B-1 100 mg Off-market 7
Thiamin Vitamin B1 100 Milligrams 4
Thiamine 50 mg Off-market 5
Thiamine HCl Off-market 2
Thiamine HCl (Vitamin B1) Off-market 2
Thiamine HCl Powder 100 mg 1
Thiamine Mononitrate 2
Thiamine Mononitrate 200 mg 1
Thiamine Mononitrate Vitamin B1 Powder 200 mg 1
Thiazine Off-market 11
Thin Tab Green Coffee Extract With Green Tea 11
Thinfat Lemon 10
Think 12
Think 14
Think Magnesium L-Threonate Off-market 6
Think Sharp 14
Think Smart with Gingko Biloba 19
Think Support 29
ThinkFast 22
ThinkSmart 19
ThinkWell Off-market 12
Thiocid-300 Off-market 7
Thioctic (Alpha Lipoic Acid) 300 mg 1
Thioctic Plus 6
ThioDox Glutathione Complex Off-market 14
Thiotic (Lipoic Acid) 100 mg 5
Third Trimester Tea Fragrant Herbal Mint Off-market 9
Thisilyn Cleanse Phase II 6-Fiber Blend Off-market 13
Thisilyn Cleanse Phase II: 6-Fiber Blend Off-market 13
Thisilyn Daily Cleanse Off-market 16
Thisilyn Milk Thistle Extract 7
Thisilyn Standardized Milk Thistle Extract Off-market 6
Thor's Hammer Taste of Victory Orange 9
Thr-Biotic Children's Chewable Off-market 19
Three Bitters 6
Three Bitters (Trikatu) Off-market 5
Three Immortals Off-market 17
Three-In-One Hormone 7
Three-In-One-Hormone Off-market 6
Threshold 9
Thrive 23
Thrive 12
Thrive 1000 Off-market 11
Thrivite 19 Tablets 15
Thrivite Rx Tablets 18
Throat Comfort Off-market 12
Throat Drops cherry 17
Throat Drops Cool Mint 16

Letter "T" cohort across the 26-letter alphabet

Counts of products per letter. Letter "T" sits within 2519 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 "T", this is the fastest way to scan all matching products in the NIH Dietary Supplement Label Database (DSLD). The full directory contains 2,519 products under "T", 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 process. 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.

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.