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Supplements: H

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2,268 supplements starting with "H"

Showing 1,101–1,150 of 2,268

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Product Ingredients
High Adsorption Magnesium 100% Chelated 100 mg Off-market 7
High Allicin Garlic Off-market 11
High Allicin Garlic Off-market 10
High Allicin Garlic Off-market 10
High Bioactivity Life Minerals 21
High Caffeine 200 mg 8
High Cholesterol Complex Guggulipid Extract & Artichoke Leaf Extract 450 mg 4
High Concentrate Omega-3 Off-market 12
High Concentration Omega-3 Krill Oil 750 mg 17
High Concentration Royal Jelly Formula (Contain 2.2% Active 10-DHA) 19
High Concentration Royal Jelly Formula (Contain 2.2% Active 10-HDA) 19
High Delivery Acidophilus 13
High DHA Finest Pure Fish Oil Capsules Natural Orange Flavor Off-market 10
High DHA Finest Pure Fish Oil Natural Orange Flavor Off-market 11
High DHA Natural Lemon Flavor 14
High DHA Omega-3 3560 mg 16
High DHA Omega-3 4500 mg Grape Flavor 16
High Energy ATP Complex Off-market 8
High Energy by Nature Capsules Off-market 25
High Energy by Nature Capsules 450 mg 25
High Energy Fat Burner 15
High Energy Pomegranate Flavor 15
High EPA Finest Pure Fish Oil Natural Orange Flavor 10
High EPA Omega-3 3450 mg 15
High EPA Omega-3 Orange Flavor 16
High EPA Regular Strength Omega-3 1700 mg 14
High Fiber Hoodia Weight Loss Acai Flavor Off-market 38
High G Hardcare Formulation Muscle Booster 15
High G Hardcore Formulation 10
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

Letter "H" cohort across the 26-letter alphabet

Counts of products per letter. Letter "H" sits within 2268 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 2,268 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 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.

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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.