PlainVitamins

amino acid

DL-Methionine supplements

Half of the 151 DL-methionine supplements in the NIH label database that print an amount list 50 mg or less per serving; the middle half list 25 mg to 132.5 mg (DSLD version 9.4.0, January 2026).

Products listing it
180151 print an amount; 29 list it inside a blend without an amount
Median per serving
50 mgmiddle half 25 mg to 132.5 mg

How much DL-methionine do supplements contain?

The median product lists 50 mg per serving. One in ten lists 10 mg or less, one in ten 300 mg or more. The amount printed most often is 25 mg (27 products).

Products by amount of DL-methionine per serving

151 products, log scale; extreme 0.2% at each end left out of the drawing.

DL-Methionine: products by amount per serving3 mg10 mg30 mg100 mg
DL-Methionine: products by amount per serving3 mg10 mg30 mg100 mg300 mg
DL-Methionine: products by amount per serving3 mg10 mg30 mg100 mg300 mg
DL-Methionine: products by amount per serving3 mg10 mg30 mg100 mg300 mg
DL-Methionine: products by amount per serving3 mg10 mg30 mg100 mg300 mg
The amounts printed most often
Amount per servingProductsFor example
25 mg27 Physician's MultiVitamin Formula (Health Thru Nutrition Naturally); EAA Pure Blue Raspberry (NutraBio); EAA Pure Strawberry Lemon Bomb (NutraBio)
100 mg27 Nails (Viva Vitamins); Clinical Chelation Companion (Natural Clinician); Intra Blast Raw Unflavored (NutraBio)
50 mg15 TheraBetic Multi-Vitamin (Windmill); Cell Support (DaVinci Laboratories Of Vermont); Ultimate Health Complex (Burbank Glendale Chiropractic)
10 mg11 Men's Multiple (Radiance Select); Fat Burner (Health Plus); Core Level Kidney (Nutri-West)
140 mg6 UltraClear Renew Vanilla Flavor (Metagenics); UltraClear Renew Natural Chai Flavor (Metagenics); UltraClear Renew Natural Berry Flavor (Metagenics)
170 mg6 UltraClear Plus pineapple banana flavor (Metagenics); UltraClear Plus pH Pineapple Banana Flavor (Metagenics); UltraClear Plus Natural Berry Flavor (Metagenics)
500 mg6 Mercury Amalgam Formula (Douglas Laboratories); De-Metox (DL-Methionine) (Douglas Laboratories); Restore FX (NorthStar Nutritionals)
30 mg5 Multi-Complex (Nutri-West); Ultimate Daily (Youngevity); Cardio Plus (Priority One Nutritional Supplements)
150 mg4 Energy-Plex (DaVinci Laboratories Of Vermont); Super Fat Burner (Health Plus); Liver Detox (Mason Natural)
5 mg3 Core Level Liver (Nutri-West); Total Liver D-Tox (Nutri-West); MaX Liv Detox (XYMOGEN)

Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).

Which products list the most DL-methionine?

On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).

In which products and brands?

Products listing DL-methionine by DSLD product type

DL-Methionine by product typeOther Combinations140Botanical with Nutrients7Amino acid/Protein4
DL-Methionine by product typeOther Combinations140Botanical with Nutrients7Amino acid/Protein4
DL-Methionine by product typeOther Combinations140Botanical with Nutrients7Amino acid/Protein4
DL-Methionine by product typeOther Combinations140Botanical with Nutrients7Amino acid/Protein4
DL-Methionine by product typeOther Combinations140Botanical with Nutrients7Amino acid/Protein4

Brands listing it most: NutraBio (39), Metagenics (13), Nutri-West (12), DaVinci Laboratories Of Vermont (11), DaVinci Laboratories (6), Priority One Nutritional Supplements (6), 21st Century (3), Douglas Laboratories (3), Viva Vitamins (3), Universal (3).

Every product listing DL-methionine

180 products, A to Z by name (page 3 of 4), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Where next?