Home/Ingredients/Mucuna Pruriens (Velvet Bean)

Mucuna Pruriens (Velvet Bean)

Dopamine · mood · motivation · libido

Moderate evidenceVegan13 studies on PubMedRead the research
Written to our editorial standards · reviewed against published research· Updated 30 May 2026
Last reviewed: May 30, 2026

Mucuna Pruriens: Dopamine · mood · motivation · libido. Natural L-DOPA precursor to dopamine. Supports mood, motivation, and male reproductive health. Standard dose 800 mg, taken in the morning, about $18/month. Evidence rating: moderate evidence.

Where to buy

NOW Foods Mucuna Pruriens (15% L-DOPA)
Recommended
Now Foods, Mucuna Pruriens
800 mg · Morning · ~$18/month

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All product options

NOW Foods Mucuna Pruriens (15% L-DOPA)Bestseller
Mucuna Pruriens (15% L-DOPA)
NOW Foods
90 veg caps · $18 · ★ 4.6
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NOW Foods DOPA MucunaBestseller
DOPA Mucuna
NOW Foods
90 veg caps · $14 · ★ 4.5
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Nutricost Mucuna PruriensBest Value
Mucuna Pruriens
Nutricost
240 capsules · $16 · ★ 4.5
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Gaia Herbs MucunaPremium
Mucuna
Gaia Herbs
60 capsules · $20 · ★ 4.5
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Double Wood Mucuna PruriensPremium
Mucuna Pruriens
Double Wood
120 capsules · $18 · ★ 4.5
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What is Mucuna Pruriens?

Mucuna pruriens (velvet bean) is a tropical legume whose seeds contain L-DOPA, the direct precursor to dopamine. It has been used in Ayurvedic medicine for over 4,000 years for nervous system support, libido, and reproductive health. Modern trials confirm benefits for early-stage Parkinson's disease (often used alongside or in place of L-DOPA medication), male infertility (improved sperm parameters), and stress resilience. For healthy users, mucuna supports motivation and mood. Use cautiously and cycle (5 days on, 2 days off). Avoid with SSRIs, MAOIs, or in pregnancy.

Natural L-DOPA precursor to dopamine. Supports mood, motivation, and male reproductive health.

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Common questions

What is Mucuna Pruriens?
Mucuna pruriens (velvet bean) is a tropical legume whose seeds contain L-DOPA, the direct precursor to dopamine. It has been used in Ayurvedic medicine for over 4,000 years for nervous system support, libido, and reproductive health. Modern trials confirm benefits for early-stage Parkinson's disease (often used alongside or in place of L-DOPA medication), male infertility (improved sperm parameters), and stress resilience. For healthy users, mucuna supports motivation and mood. Use cautiously and cycle (5 days on, 2 days off). Avoid with SSRIs, MAOIs, or in pregnancy.
What is Mucuna Pruriens used for?
Dopamine · mood · motivation · libido. Natural L-DOPA precursor to dopamine. Supports mood, motivation, and male reproductive health.
What is the standard dose of Mucuna Pruriens?
800 mg, typically taken in the morning. Approximate cost is $18 per month.
Who should avoid Mucuna Pruriens?
Use extra caution, and speak to a clinician first, if you are pregnant or nursing, ssri-use.
How strong is the evidence for Mucuna Pruriens?
Moderate evidence for its primary uses. See the full study list on the research page.

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