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Supplements: C

Verify with NIH DSLD →

7,707 supplements starting with "C"

Showing 6,901–6,950 of 7,707

Product Ingredients
Cough Syrup+ Mucus Natural Honey Lemon Flavor 15
CoughCare for Mucosal Comfort 28
Counter Attack Off-market 28
Counter Attack Elderberry Gummies Off-market 18
Couple Omega-3 Off-market 17
COX Free Off-market 11
Cox2Tame Off-market 18
CP Collagen Peptides Enhancer 9
CPN (Complete Phyto Nutrient) Concentrate Off-market 12
CR 5 Off-market 14
Cr-Zyme 5
CR5 Off-market 14
CR5 Off-market 14
Crab Apple Flower Essence 3
Cracked Cell Chlorella 2
Crafted Blend Vitamin C Zesty Orange 29
Cramp Bark Off-market 5
Cramp Bark Off-market 3
Cramp Bark 4
Cramp Bark 4
Cramp Bark Extra 14
Cramp Bark Plus Off-market 19
Cramp Bark Sugar Free Alcohol Free 3
Cramp Care Off-market 11
Cramp ReLeaf Off-market 11
Cramp ReLeaf (Menstrual) 12
Cramp Relief Off-market 7
Crampbark & Chaste Tree Berry 3
Cramprin +BioPerine 18
Cran Clearance Off-market 8
Cran Clearance 680 mg Off-market 6
Cran Forte 6
Cran Forte 6
Cran Naturelle Off-market 2
Cran-Aloe 11
Cran-C-Plex 4
Cran-Complete U.T. Formula 19
Cran-D Relief 7
Cran-Defense 12
Cran-Diazyme 9
Cran-Essence 16
Cran-Max Off-market 3
Cran-Max Off-market 5
Cran-Max Off-market 4
Cran-Max 500 mg Off-market 5
Cran-Max 500 mg Off-market 4
Cran-Max 500 mg 2
Cran-Max Cranberry Off-market 2
Cran-Max Cranberry Off-market 6
Cran-Max Cranberry Extract Off-market 6

Letter "C" cohort across the 26-letter alphabet

Counts of products per letter. Letter "C" sits within 7707 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 "C", this is the fastest way to scan all matching products in the NIH Dietary Supplement Label Database (DSLD). The full directory contains 7,707 products under "C", 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.