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Supplements: L

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3,597 supplements starting with "L"

Showing 1,401–1,450 of 3,597

Product Ingredients
Labrador Tea Non-Alcohol 3
LAC 10
Lac-Dose Off-market 7
Lacidofil Off-market 5
Lacta-Biotic 8
Lacta-Zyme 4
Lactase 3500 Natural Vanilla Flavor Off-market 7
Lactase Digest 6
Lactase Drops Off-market 3
Lactase Enzyme Off-market 9
Lactase Enzyme Off-market 8
Lactase Enzyme Off-market 5
Lactase Enzyme 4
Lactase Enzyme 8
Lactase Enzyme 4
Lactase Enzyme 125 mg Off-market 9
Lactase Enzyme 250 mg 7
Lactase Enzyme 375 mg 9
Lactase Enzyme 9000 FCC ALU Off-market 5
Lactase Enzyme Complex 7
Lactase Enzyme Formula 4
Lactate Support Liquid Phyto-Caps Off-market 5
Lactation Support Off-market 9
Lactation Support 20
Lactation Support Mixed Berry 13
Lactation Support SystemSupport Herbal Tea Off-market 9
Lactation Tea Tropical Citrus 7
LactationBlend Off-market 13
Lactazym Off-market 7
Lactic Acid Yeast 13
Lacto Off-market 10
Lacto Digest 11
Lacto-Bifido 8 Strain 15
Lactobacilli 300 6
Lactobacillus Off-market 6
Lactobacillus Acidophilus Off-market 5
Lactobacillus Acidophilus Off-market 3
Lactobacillus Acidophilus 3
Lactobacillus Acidophilus 10 Billion CFU Off-market 3
Lactobacillus Acidophilus With Pectin 40 Million Viable Cells Off-market 6
Lactobacillus Duo Off-market 5
Lactobacillus Gasseri 12 Billion CFU 3
Lactobacillus Gasseri 200 mg Off-market 3
Lactobacillus Gasseri 3 Billion CFU 6
Lactobacillus Plantarum Postbiotic 20 Billion CFU 2
Lactobacillus Reuteri 5 Billion CFU Off-market 3
Lactobacillus reuteri LRC 5 Billion CFU with Vitamin D 10
Lactobacillus Reuteri Plus 10
Lactobacillus rhamnosus GG 5
Lactobacillus Rhamnosus GG 10 Billion CFU Off-market 3

Letter "L" cohort across the 26-letter alphabet

Counts of products per letter. Letter "L" sits within 3597 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 "L", this is the fastest way to scan all matching products in the NIH Dietary Supplement Label Database (DSLD). The full directory contains 3,597 products under "L", 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.