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Supplements: H

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2,279 supplements starting with "H"

Showing 901–950 of 2,279

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Product Ingredients
High Gamma Tocopherol 200 mg Off-market 7
High Gamma Tocopherol 200 mg 7
High Gamma Tocopherol 200 mg With Vitamin E 7
High Gamma Tocopherol 400 mg 7
High Gamma Tocopherol 400 mg 7
High Gamma Vitamin E Complete Off-market 7
High Grade Fish Oil Off-market 10
High Grade Fish Oil 1000 mg 10
High Grade Fish Oil 1000 mg 10
High Grade Hemp Full Spectrum Cannabinoids Veggie Caps 22
High Intensity 6
High Lignan Flax Oil 1000 mg Off-market 12
High Lignan Flax Oil 1000 mg 11
High Lignan Flax Seed Oil Softgels - 1000 mg Off-market 17
High Lignan Flaxseed Oil 1,000 mg 13
High Lignan Flaxseed Oil 1,000 mg 9
High Lignan Flaxseed Oil 1000 mg 12
High Lignan Flaxseed Oil 1000 mg Off-market 14
High Lignan Flaxseed Oil 1000 mg 8
High Lignan Flaxseed Oil 1250 mg Off-market 12
High Linoleic Safflower Oil Off-market 16
High Octane Energy Chew Grape Off-market 21
High Omega 3 Alaskan Fish Oil 1250 mg 13
High PC Lecithin Off-market 3
High Performance Creatine HPDS3 13
High Performance Raptor HP Dark Chocolate 22
High Plains Collagen Hydrolysate Off-market 22
High Plains Collagen Hydrolysate Powder Off-market 22
High Potency 1000 IU Vitamin E 5
High Potency 1000 mg Vitamin C 11
High Potency 1000 mg Vitamin C with Rose Hips 12
High Potency 25,000 IU Beta Carotene 8
High Potency 500 mcg Vitamin B-12 7
High Potency A 10,000 IU (3,000 mcg) 4
High Potency Acai Berry Antioxidant Formula Off-market 3
High Potency Acidophilus Off-market 12
High Potency Acidophilus Probiotic Blend Off-market 6
High Potency Alpha Lipoic Acid 600 mg Off-market 5
High Potency Amino Acid Chelate Copper 3 mg Off-market 7
High Potency Amino Acid Chelate Iron 40 mg Off-market 7
High Potency Amino Acid Chelate Iron 40 mg Off-market 7
High Potency Amino Acid Chelate Manganese 50 mg Off-market 7
High Potency Amino Acid Chelate Manganese 50 mg Off-market 8
High Potency Amino Acid Chelate Zinc 30 mg Off-market 7
High Potency Amino Acid Chelate Zinc 50 mg Off-market 7
High Potency Antioxidant Vitamin C 500 mg Off-market 5
High Potency B & C Complex 14
High Potency B Complex Off-market 11
High Potency B Complex 11
High Potency B Complex 100 35

Letter "H" cohort across the 26-letter alphabet

Counts of products per letter. Letter "H" sits within 2279 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 "H", this is the fastest way to scan all matching products in the NIH Dietary Supplement Label Database (DSLD). The full directory contains 2,279 products under "H", 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.