Pumpkin Seed Oil For Hair Growth: Efficacy & How To Use It
BY Content AmpiFire
April 20, 2025

Key Takeaways
- Pumpkin seed oil is rich in nutrients such as vitamins A, E, and K, which are essential for hair health.
- Pumpkin seed oil may help reduce hair loss by blocking DHT, a hormone linked to hair thinning.
- For best results, apply pumpkin seed oil directly to the scalp by using a massage technique to stimulate blood flow.
- People with pumpkin or seed allergies should avoid using pumpkin seed oil in their hair.
- Trybello's hair care products help promote hair growth and boost the quality of your hair.
What is Pumpkin Seed Oil?
Pumpkin seed oil, extracted from pumpkin seeds through cold pressing, is a nutrient-rich oil widely used in cooking, cosmetics, and supplements. With a nutty flavor and vibrant red-orange hue, it is commonly used in salad dressings, marinades, and as a finishing oil.
The oil is packed with polyunsaturated and monounsaturated fats, antioxidants like polyphenols and carotenoids, and essential fatty acids such as linoleic acid. These components contribute to its potential health benefits, including:
- Promoting heart health
- Supporting prostate function
- Aiding hair growth
- Alleviating symptoms of overactive bladder
Additionally, pumpkin seed oil’s anti-inflammatory and antioxidant properties are great for your skin and overall well-being. Can pumpkin seed oil really help with hair growth, though? Our answer: a resounding yes.
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What do Studies say about Pumpkin Seed Oil?
Pumpkin seed oil isn’t a supplement that’s come out of nowhere—it’s benefits are backed by science. In one study, men with mild-to-moderate androgenetic alopecia (AGA) who used pumpkin seed oil group experienced a 40% increase in hair count and reported improvements to their hair thickness. Pumpkin seed oil’s composition of fatty acids, phytoestrogens, and vitamin E may even play a role in its effectiveness against alopecia. Women who have used pumpkin seed oil have also demonstrated denser and thicker hair, so it’s not only men who can experience its benefits.
So, pumpkin seed oil sounds like a good solution for hair growth, right? It might not be clear exactly how to best use it, though. Luckily, we came up with a step-by-step guide for the best results.
A Step-by-Step Guide to Using Pumpkin Seed Oil For Hair Growth

Use cold-pressed, organic pumpkin seed oil for optimal hair growth.
There are various ways to use pumpkin seed oil for hair growth. Here are the two most commonly used ones:
1. Scalp Massage
- Apply the oil directly to your scalp.
- Massage gently in circular motions for 15–20 minutes to stimulate blood circulation and improve absorption.
- Rinse with shampoo afterward or leave it overnight for deeper nourishment.
2. Pumpkin Seed Oil Hair Mask
- Ingredients: 1 tablespoon of pumpkin seed oil and 1 tablespoon of either coconut oil or argan oil.
- Instructions:
- Mix the oils together.
- Apply the mixture to damp hair, focusing on the scalp and ends.
- Cover with a shower cap and leave it on for 20–30 minutes.
- Shampoo and condition as usual.
Pro Tip: If you are looking for a perfect hair care routine, read our 5 simple steps!
Who Should Avoid Pumpkin Seed Oil?
Pumpkin seed oil might not be the best fit for everyone. Individuals who might want to reconsider using it include:
- People with Allergies to Pumpkin or Seeds: Individuals allergic to pumpkin or its seeds may experience skin irritation, redness, itching, or even more severe allergic reactions when using the oil topically.
- People with Sensitive Skin or Scalp Conditions: Those with sensitive skin or scalp conditions like eczema or psoriasis might experience irritation from the oil, even though it has anti-inflammatory properties.
- Those with Hormone-Sensitive Hair Loss Not Related to DHT: Pumpkin seed oil is most effective for androgenic alopecia (DHT-related hair loss). For hair loss unrelated to hormones, its benefits may be limited.
Alternatives to Pumpkin Seed Oil for Hair Growth
Can’t use pumpkin seed oil? That’s okay—alternatives are out there.
Rosemary oil is a popular choice, known for stimulating blood circulation in the scalp and promoting hair growth. Coconut oil deeply nourishes hair, prevents protein loss, and strengthens strands. Argan oil, rich in antioxidants and fatty acids, improves scalp health and reduces hair breakage.
Choose TryBello Products for the Best Hair Growth

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- Our products contain natural ingredients. We use science-backed, natural ingredients like biotin, castor oil, zinc, rice ferment filtrate (sake), caffeine, and ginger extract to nourish and stimulate thicker, fuller hair.
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