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PlainVitamins

Supplements: H

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2,268 supplements starting with "H"

Showing 1,351–1,400 of 2,268

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Product Ingredients
High Potency Vita-Lea Men Off-market 46
High Potency Vita-Lea Women Off-market 47
High Potency Vitamin B-12 Lozenge 5000 mcg Natural Black Cherry Flavor 8
High Potency Vitamin B-Complex Chewables Natural Strawberry Flavor 32
High Potency Vitamin B1 300 mg Off-market 6
High Potency Vitamin B12 2000 mcg Off-market 9
High Potency Vitamin B12 Sublingual Powder Off-market 12
High Potency Vitamin B2 100 mg Off-market 7
High Potency Vitamin B6 100 mg Off-market 9
High Potency Vitamin B6 500 mg Off-market 8
High Potency Vitamin C 6
High Potency Vitamin C 1000 mg 7
High Potency Vitamin C 1000 mg Off-market 10
High Potency Vitamin C 1000 mg 5
High Potency Vitamin C 500 mg Off-market 5
High Potency Vitamin C Gummies Citrus Flavored Off-market 13
High Potency Vitamin C Powder 1
High Potency Vitamin D 5
High Potency Vitamin D 1,250 mcg 15
High Potency Vitamin D-3 1,000 IU Off-market 3
High Potency Vitamin D-3 1,000 IU Off-market 5
High Potency Vitamin D-3 10,000 IU Off-market 3
High Potency Vitamin D-3 2,000 IU Off-market 3
High Potency Vitamin D-3 2,000 IU Off-market 3
High Potency Vitamin D-3 250 mcg 7
High Potency Vitamin D-3 5,000 IU Off-market 3
High Potency Vitamin D3 10,000 IU Off-market 3
High Potency Vitamin D3 10,000 IU 8
High Potency Vitamin D3 1000 IU Off-market 5
High Potency Vitamin D3 2,000 IU Off-market 3
High Potency Vitamin D3 2,000 IU Off-market 5
High Potency Vitamin D3 2000 IU 5
High Potency Vitamin D3 5,000 IU Off-market 3
High Potency Vitamin D3 5,000 IU (125 mcg) Gummies Natural Peach Flavor 15
High Potency Vitamin D3 5000 IU Gummies Berry Flavor 15
High Potency Zinc 50 mg 7
High Potency Zinc Lozenges Off-market 10
High Potency Zinc Picolinate 7
High Potency Zing Picolinate W/ B-6 Off-market 8
High Protein Hot Cocoa Mix Chocolate Peppermint 29
High Protein Shake Protein 40 g Chocolate 32
High Protein Shake Protein 40 g Vanilla 30
High Rhode 27
High Selenium Yeast Selenium 100 mcg Off-market 5
High Strength Bromelain 350 mg 3
High Strength Caffeine 200 mg 5
High Strength Calcium 400 mg & Magnesium 200 mg 6
High Strength Children's Chewable Multivitamins 9
High Strength Chromium 200 mg 5
High Strength CLA 1000 mg 3

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.