Ingredient

Pumpkin seed oil

A seed oil studied in one small trial for male pattern hair loss.

Also known asCucurbita pepo oil
CategoryBotanical
Intended useSupport hair in supplements.
EvidenceLimited — one small placebo-controlled trial.
Good to knowGenerally well tolerated.

What is Pumpkin seed oil?

Oil pressed from pumpkin seeds, taken as capsules.

Key facts at a glance

TypeBotanical oil
EvidenceLimited

How it's thought to work

May mildly influence DHT production.

What the research says

A 2014 trial of 76 men reported more hair counts than placebo after 24 weeks.

How it's used

Capsules taken daily, often in blended supplements.

What the trial actually tested

A small placebo-controlled study examined an oral pumpkin-seed-oil supplement in men with pattern hair loss over 24 weeks. It did not test every oil sold today, and its findings cannot establish that rubbing culinary oil on the scalp will regrow hair. The specific preparation and outcomes matter when reading supplement marketing.

If you want to try a supplement, check its complete ingredient list; many hair blends include other botanicals, making it harder to know which component is responsible for a change.

Where it fits in a routine

Pumpkin seed oil is not an FDA-approved hair-regrowth drug. FOLIGAIN® and store-brand topical Minoxidil have drug labels for hereditary thinning; a supplement is a different category with different evidence. Discuss supplements with a clinician if you take medicines or have a medical condition.

The good and the not-so-good

A quick, balanced look before you decide whether it belongs in your routine.

UpsidesThings to keep in mind
Food-basedOnly small studies
Well tolerated

What it pairs well with

People often combine ingredients. These combinations are common — check with a pharmacist or doctor if you use prescription products.

  • Saw palmetto
  • Minoxidil

A friendly safety note

This page is general education, not medical advice. Patch-test new topicals, stop if your scalp becomes irritated, and see a doctor or dermatologist for sudden, patchy or painful hair loss. Talk to a professional before starting supplements if you are pregnant, breastfeeding, take medication or have a health condition.

Frequently asked questions

How long to try it?

Studies ran about six months.

Important

This content is for educational purposes only and is not medical advice. It is not intended to diagnose, treat, cure or prevent any disease. Speak with a qualified healthcare professional about your individual situation.

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