Best Seller

Castor Hair Oil

4.9
Rated 4.9 out of 5 stars
96 Reviews
Castor Hair Oil
Best Seller

Castor Hair Oil

4.9
Rated 4.9 out of 5 stars
96 Reviews
Pure cold-pressed castor oil, thick and rich, never diluted with fillers or solvents. It coats every strand and conditions your scalp overnight. Customers report less shedding, fuller-looking hair, and thicker-looking brows and lashes. One ingredient, nothing added.
Perfect For
  • Thinning or shedding hair
  • Sparse brows or lashes
  • Dry, under-nourished scalp
  • Looking for pure, clean oils
Why Allpa is Different
One Ingredient
Pure castor oil. No fillers, no carrier blends, no synthetic fragrance. What's on the label is what's in the bottle.
Hexane-Free
Cold-pressed without chemical solvents. Most conventional castor oils use hexane for extraction. Ours never does.
Bottled Fresh
Your bottle is filled the day it ships, not sitting on a shelf losing potency for months.
Rich Texture
Thicker than most oils by design. You can feel the quality the moment it hits your fingertips. A little goes a long way.

Real People.
Real Reviews.

From verified buyers,
in their own words.

Behind the Formula

Why It Works

01

Supports Fuller-Looking Hair

If you're finding more hair on your brush than you'd like, you're not alone. Castor oil is rich in ricinoleic acid, a fatty acid that makes up the majority of the oil and has been evaluated for its hair conditioning and protective coating properties (Tessema SS, 2019, American Journal of Applied Chemistry). It coats each strand, helping hair look and feel thicker over time with consistent use.

02

Brows and Lashes Look Fuller

Sparse brows from over-plucking or age-related thinning? A single drop on a clean spoolie before bed is all it takes. Customers consistently report their brows and lashes look noticeably fuller with nightly application. The oil's thick consistency actually helps here: it stays where you put it and conditions overnight without running.

03

Deep Scalp Conditioning

A dry, uncomfortable scalp makes everything worse. Research suggests castor oil's fatty acid profile helps it form a natural barrier that locks in moisture and helps your scalp feel nourished, not stripped. Apply a few drops, massage in, and let it work overnight. Your scalp should start feeling more comfortable within the first few uses.

04

Cold-Pressed Purity You Can Trust

Most conventional castor oils are extracted with hexane, a chemical solvent that's faster but can leave residue. Ours is cold-pressed, preserving the oil's natural fatty acid profile without any chemical processing. That thick, golden oil in the bottle is exactly what pure castor oil should look and feel like.

* Individual results may vary. Based on traditional use and available research.

What's Inside

Key Ingredient

Real ingredients you can read. No synthetic fragrances.

Castor

Castor

Harvested in Ecuador

How to Use

For Best Results

* Always patch test first. Avoid contact with eyes. If irritation occurs, stop use.

Honest Feedback

Customer Reviews

4.9
Rated 4.9 out of 5 stars
Based on 96 reviews
Rating
Ratings
How old are you?
How old are you?
What is your gender?
What is your gender?
What are your hair concerns?
What are your hair concerns?
96 reviews
  • JS
    Jacky S.
    Verified Buyer
    What is your gender? Female
    What is your gender? Female
    Rated 5 out of 5 stars
    5 Stars

    Best product out there for hair growth. I always just see crazy formulas for upwards of 100$ that never work, this is fairly priced and amazing quality. Congrats to this company for making something great and sustainable!

  • EN
    Eileen N.
    Verified Buyer
    What is your gender? Female
    What is your gender? Female
    Rated 5 out of 5 stars
    5 Stars

    I started applying on my eyebrows to help them grow out two weeks ago. The results are unbelievably fast, it's crazy! I immediately saw growth in bald patches, and they are growing every day! Can't recommend it enough!

  • LM
    Launa M.
    Verified Buyer
    How old are you? 55-64
    What is your gender? Female
    What are your hair concerns? Hair Growth
    How old are you? 55-64
    What is your gender? Female
    What are your hair concerns? Hair Growth
    Rated 5 out of 5 stars
    Flourishing Castor Hair Oil

    I love the thick rich Castor Hair Oil for my hair and eyebrows! The Castor Hair Oil adds/gives a healthy thick richness of growth to both!

    Thank you!

  • MM
    Maggie M.
    Verified Buyer
    What is your gender? Female
    What is your gender? Female
    Rated 4 out of 5 stars
    4 Stars

    I've only used it twice so far but I can already tell what a quality product it is. Rich, thick and luxurious, it doesn't 'sit' on the hair like most oils I've tried. I'm surprised to find after sleeping with it on all night it absorbs into my hair and makes it feel so healthy the next day, especially when followed by a hair mask and shampoo/conditioner. I'm not sure about castor oil's hair-growth properties but my hair certainly feels softer and healthier since using it! Keep in mind it is very sticky and heavy - not at all watered down, so it can be difficult to use a small amount to reach all the hair and distribute evenly.

  • RA
    Raheela A.
    Verified Buyer
    What is your gender? Female
    What is your gender? Female
    Rated 5 out of 5 stars
    5 Stars

    I purchased the Castor oil for the hair. The product is amazing it made my hair thicker and the patchy areas of hair loss are being filled. I highly recommend this product. Only down fall is I'm based in the uk. Shipping is expensive but I would still purchase again.

* Every review you see here is submitted by real customers, sharing their honest opinions and personal experiences with our products. At Allpa Botanicals, we are committed to providing honest and unedited feedback to help you make informed decisions.

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