Amazon.com: Customer reviews: Jamaican Black Castor Oil For Hair Growth. Vegan Serum and Lash Serum For Thickening, Moisturizing + Eyelash. Scalp Treatment For Women, Men with Dry, Frizzy, Weak Hair, Hair Loss 1oz
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  • Jamaican Black Castor Oil For Hair Growth. Vegan Serum and Lash Serum...
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Customer reviews

4.4 out of 5 stars
4.4 out of 5
6,289 global ratings
5 star
69%
4 star
14%
3 star
9%
2 star
3%
1 star
5%
Jamaican Black Castor Oil For Hair Growth. Vegan Serum and Lash Serum For Thickening, Moisturizing + Eyelash. Scalp Treatment For Women, Men with Dry, Frizzy, Weak Hair, Hair Loss 1oz

Jamaican Black Castor Oil For Hair Growth. Vegan Serum and Lash Serum For Thickening, Moisturizing + Eyelash. Scalp Treatment For Women, Men with Dry, Frizzy, Weak Hair, Hair Loss 1oz

byHair Thickness Maximizer
Size: 1.01 Fl Oz (Pack of 1)Change
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Top positive review

Positive reviews›
Gladys O.
5.0 out of 5 starsSo good
Reviewed in the United States on January 27, 2024
it is working.
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One person found this helpful

Top critical review

Critical reviews›
Ykisha Allen
3.0 out of 5 starsDidn't promote growth
Reviewed in the United States on November 20, 2023
Been using this for over a month and havent seen much growth alittle fuzz here and there but I will use the entire bottle and see where am at that will determine if I buy it again. Its giving mid oil
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3 people found this helpful

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6,289 total ratings, 394 with reviews

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From the United States

Gladys O.
5.0 out of 5 stars So good
Reviewed in the United States on January 27, 2024
Size: 1.01 Fl Oz (Pack of 1)Verified Purchase
it is working.
One person found this helpful
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Heaven Bougher
5.0 out of 5 stars Amazing
Reviewed in the United States on November 16, 2023
Size: 2 Fl Oz (Pack of 1)Verified Purchase
This has did so much for my hair in the short amount of time that I have had it. I don't wash my hair every day, so when I do before bed I will put this in my hair, braid it and go to sleep. I wash it out the next morning. I have noticed growth for sure. I recommend everyone doing their research on Castor Oil. It has many benefits that I haven't tried just yet, but plan to do so in the near future.
2 people found this helpful
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Amanda Andruss
4.0 out of 5 stars Extra thick
Reviewed in the United States on February 11, 2024
Size: 2 Fl Oz (Pack of 1)Verified Purchase
I might just go with the traditional castor oil next time. I got this specifically for my hair. It is extra thick. I use in my hair mask about once a week.
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Asia
5.0 out of 5 stars It really works!
Reviewed in the United States on December 17, 2023
Size: 1.01 Fl Oz (Pack of 1)Verified Purchase
I bought this for my bf niece she had some bald spot on the sides of her head and she's been using it and said she's had some baby hairs growing in
2 people found this helpful
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Phyllis
5.0 out of 5 stars Love It
Reviewed in the United States on January 15, 2024
Size: 1.01 Fl Oz (Pack of 1)Verified Purchase
Excellent product
One person found this helpful
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Ykisha Allen
3.0 out of 5 stars Didn't promote growth
Reviewed in the United States on November 20, 2023
Size: 1.01 Fl Oz (Pack of 1)Verified Purchase
Been using this for over a month and havent seen much growth alittle fuzz here and there but I will use the entire bottle and see where am at that will determine if I buy it again. Its giving mid oil
3 people found this helpful
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Kat
5.0 out of 5 stars Good Product
Reviewed in the United States on January 2, 2024
Size: 2 Fl Oz (Pack of 1)Verified Purchase
Received this in a timely manner. Well packaged.
One person found this helpful
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Faedorah Jones
5.0 out of 5 stars Product is as described. Bottle is terrible.
Reviewed in the United States on July 30, 2021
Size: 1.01 Fl Oz (Pack of 1)Verified Purchase
The bottle seemed intact when I opened it. It had a heat seal/shrink wrap on the band where the top screws on. The dropper was fine. Everything looked like it should, until I opened it. The upper part of the plastic lid where the rubber bulb goes into the lid cracked almost all the way around. This crack would normally be an inconvenience, but as I am planning on a trip soon, the big crack and loose top renders the bottle totally useless because it will leak in luggage. I had to order an empty replacement bottle to pour the contents into. I saw in reviews that a lot of other people issues with the lids breaking. This is something that definitely needs to be addressed. Otherwise, the castor oil inside is as it should be. It's a nice thick, pale amber & it works as intended. I did not buy it grow eyebrows or eyelashes as most people in reviews did. I bought it as a sleep aid, to rub 1 drop on my eyelids at night. (Of course, avoiding getting it into eyes.) It works well enough for that. I also, conveniently got a huge zit on my forehead the next day after receiving the oil. I had read that castor oil helps with that...so I tried it. It worked amazingly well. The zit visibly shrank in hours & the next day was barely a bump there. This product would be perfect if they address their bottle lid issues.
15 people found this helpful
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Fox
5.0 out of 5 stars It Worked For Me!
Reviewed in the United States on October 2, 2020
Size: 1.01 Fl Oz (Pack of 1)Verified Purchase
The middle lashes on my left eye just kept breaking off and were half as long as the rest of my lashes. They finally just stopped growing and looked like stubs. I tried just about every lash growing product out there to no avail. The ones containing any form of prostaglandin turned my eyes red and my upper lash lines brown. The last thing I wanted to do was get extensions. I've always had long lashes so I was determined to get them back before resorting to extensions. This product was my last resort and I honestly never thought it would work on those stubby middle lashes. The oil is thick so here's how I've been applying it for a month: I took an old mascara brush (bristle not plastic) and cleaned it very well and dried it. I then put 2 little drops of oil on the palm of my hand. I roll the brush in the oil and apply it to my clean lashes like I would apply mascara, from base to tips. (upper lashes only) Then I wash the brush with dish soap and water and dry it with a paper towel, ready for the next night. I have done this every night for one month and I can't believe the results. The stubby middle lashes have grown out and when I apply mascara my lashes look like fans. I highly recommend this product. P.S. I was not offered a free bottle for my review. This is from the heart. I purposely waited a month before I gave a review because I read that it takes about a month to see results from castor oil. My lashes are now strong and healthy and staying in! I'm so happy that I was able to achieve such great results without having to resort to a chemical that could hurt my eyes. My lashes are strong, healthy and staying in where they belong!
44 people found this helpful
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Fareedah Nuri
5.0 out of 5 stars A little dab will do ya GREAT!😃
Reviewed in the United States on February 23, 2023
Size: 1.01 Fl Oz (Pack of 1)Verified Purchase
I absolutely love this product! It is very thick oil, so I realized that it would be best to only use about 4 little drops on the tips of 4 fingers and (first) massage it onto all fingertips then while holding my hair out-go into the scalp on each side plus top and back then continue to massage it through my entire scalp, run any remaining oil onto the the hair length, then brush, so that any excess oil left on my scalp will evenly be distributed throughout my hair! Then😮
SURPRISE😃!!! It even
1) just 4 little drops is all I need per the length of my hair (just below the shoulders.
2) straightened out my nappy roots where I no longer have to use the harsh chemicals of a permanent relaxer.
3) makes my hair very soft, manageable & surprisingly not oily at all.
4). SOLD!!!!😃
I also gifted my Sister a bottle!👍🏼
10 people found this helpful
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