PlainVitamins

non-nutrient/non-botanical

L-DOPA supplements

Half of the 38 L-DOPA supplements in the NIH label database that print an amount list 100 mg or less per serving; the middle half list 65 mg to 150 mg (DSLD version 9.4.0, January 2026).

Products listing it
5838 print an amount; 20 list it inside a blend without an amount
Median per serving
100 mgmiddle half 65 mg to 150 mg

How much L-DOPA do supplements contain?

The median product lists 100 mg per serving. One in ten lists 35 mg or less, one in ten 215 mg or more. The amount printed most often is 100 mg (9 products).

Products by amount of L-DOPA per serving

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

L-DOPA: products by amount per serving3 mg30 mg300 mg3,000 mg
L-DOPA: products by amount per serving3 mg10 mg100 mg1,000 mg10,000 mg
L-DOPA: products by amount per serving3 mg10 mg30 mg100 mg1,000 mg10,000 mg
L-DOPA: products by amount per serving3 mg10 mg30 mg100 mg300 mg1,000 mg10,000 mg
L-DOPA: products by amount per serving3 mg10 mg30 mg100 mg300 mg1,000 mg3,000 mg10,000 mg30,000 mg
The amounts printed most often
Amount per servingProductsFor example
100 mg9 Mucuna Dopa 250 mg (BIOVEA); Venom (Dragon Pharma); Mucuna Dopa 100 mg (Source Naturals)
150 mg7 Mucuna Pruriens 15% L-Dopa Extract (Hard Rhino); EmpowHER (Lean Factor); Peak Male (Lean Factor)
120 mg4 Mucuna Pruriens (Protocol For Life Balance); Dopa Mucuna (LuckyHerbs); Dopa Mucuna (NOW)
60 mg3 Dopa Factors (Nutra BioGenesis); Dynamic HGH (OL Olympian Labs Performance Sports Nutrition)
10 mg2 HisSynergy (Metagenics); Gh Male (NaturesPlus)
35 mg2 Organic Mucuna Pruriens Seed Powder (Z Natural Foods)
200 mg2 Mucuna Pruriens 20% L-Dopa Extract 400 mg (Harvest Naturals)
120,000 mg2 Levodopa 99% L-Dopa (CurEase)
2 mg1 SharpMind Brain Formula (Solaray)
45 mg1 HGH Surge (Source Naturals)

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 L-DOPA?

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 L-DOPA by DSLD product type

L-DOPA by product typeOther Combinations24Botanical7Non-Nutrient/Non-Botanical7
L-DOPA by product typeOther Combinations24Botanical7Non-Nutrient/Non-Botanical7
L-DOPA by product typeOther Combinations24Botanical7Non-Nutrient/Non-Botanical7
L-DOPA by product typeOther Combinations24Botanical7Non-Nutrient/Non-Botanical7
L-DOPA by product typeOther Combinations24Botanical7Non-Nutrient/Non-Botanical7

Brands listing it most: Xcel Sports Nutrition (4), Z Natural Foods (3), Lean Factor (3), Olympus Performance (3), Solaray (2), Source Naturals (2), Protocol For Life Balance (2), CurEase (2), Metagenics (1), NaturesPlus (1).

Every product listing L-DOPA

58 products, A to Z by name (page 1 of 2), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.

Where next?