

🌿 Unlock your natural glow with every drop!
Kate Blanc Cosmetics Castor Oil is a 100% pure, USDA certified organic, cold-pressed, and hexane-free oil designed to enhance hair, eyelashes, eyebrows, and skin. This 4oz bottle includes a dropper for easy application, delivering deep hydration and conditioning benefits that support fuller brows, longer lashes, softer hair, and radiant skin. Trusted by thousands, it’s a natural beauty essential for those committed to long-term, visible results.








| ASIN | B01N7TBG6J |
| Best Sellers Rank | #270 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #2 in Hair Treatment Oils |
| Customer Reviews | 4.5 4.5 out of 5 stars (118,143) |
| Is Discontinued By Manufacturer | No |
| Item model number | 4oz-Castor-Child-Part |
| Manufacturer | Kate Blanc Cosmetics |
| Package Dimensions | 5.75 x 2.13 x 2.13 inches; 4 ounces |
| UPC | 703255270227 810002444357 |
G**N
Quality product
Great product. I use it as a carrier for oils for my face. It also helps with my eyebrows and eyelashes.
R**L
My results
I bought this product because someone on YouTube said that she had been using it for six years for eyelash growth, and she did indeed have exceptionally long and beautiful eyelashes. (She has written her own review, and as of my writing this, it is the top review here). I knew going in that this would be a long-term project and I would have to be patient to see results, so I wasn't discouraged when I wasn't noticing any difference after one month. I should mention at this point that I was not only using the castor oil on my eyelashes, but also on my eyebrows, as well as around my hairline (especially at my temples). For my eyelashes, I put one good-sized drop on my fingertip, press my other fingertip to it, so that I have half a drop per hand, and then massage it into the roots of my top and bottom lashes. Then I apply another drop to my finger, redistribute it as before, and massage it into the roots of my eyebrows. I do this before bed, because it does make your eyes feel sticky and weird. For my hair, I follow this procedure on nights before I'm going to wash my hair the next morning, which for me is twice a week: I put about two half dropperfuls of castor oil in the palm of one hand, add 14-16 drops of rosemary essential oil (which has been shown to be AS EFFECTIVE as Rogaine for hairloss, with none of the side effects, and at a fraction of the cost), and mix them together with a fingertip. Then I use that fingertip to rub it in all around my hairline, going farthest back at my temples where the hair is thinnest. Now I'll tell you my results. I've been doing this for 110 days, not missing a single night for the eyelashes and eyebrows, and doing it consistently before every washing for my hair. The difference that I noticed first was in my eyebrows. They began to fill in and darken up at around the two-month mark. By three months, it was very clear that they were much more defined and full and healthy than before I started. I don't pluck my eyebrows, so I think their thinning and lightening was due to a family history of hypothyroidism, plus just getting older (I'm 38). At around this time I noticed an undeniable difference in my eyelashes too, but it was subtle. Now it's been nearly four months, and my eyelashes are definitely both longer and fuller. This, for me, hasn't been as noticeable as the change to my eyebrows, because my eyelashes are very light-colored at the tips. But I caught a view of them from the side in direct sunlight a few days ago, and I was shocked! They are much longer than ever before. I don't like to wear mascara (because it irritates my eyes) but now I'm tempted to try again, just to let the world appreciate how long my eyelashes are! I feel like a beautiful camel! As for my hair, I'm not really sure what's going on there. I wanted something to help my hair grow, because the hairs around my face are always much shorter and wispier than the rest of my hair (and not in a cute, "baby hairs" kind of way, but in a way that makes me look haggard and unkempt, because of how they stick out and make me look like a mad scientist). These wisps seem to have gotten a bit longer, which is good, but they're still much too short to match the rest of my hair, or stay contained by any hairdo, so for now I'm left looking even rougher than before. I'm going to keep doing what I'm doing, and hope that what I'm seeing is progress, and eventually the wisps will catch up to my other hair. TL;DR - Will this make your eyelashes longer and fuller? YES. Will it make them darker? NOT NECESSARILY. Will it fill in your patchy/abused eyebrows? YES!!! Will you see amazing results in two weeks? NO, you will NOT see any results in two weeks. Will you see results after four months? YES!!! Will you see even greater results after more time? PROBABLY. Do your eyes feel gross and gummy the morning after? YES, but it goes away when you wash your face.
E**Y
Thick and good quality
Seems to be high quality, it's thick and comes with a dropper, a lash spoolie, and a small brush applicator. I've only used it a few times mixed with my daily face lotion, but so far so good. I've noticed my skin is much more soft in the area I've used it. Great price also so I'd recommend buying it.
A**N
Good price, good quality
I just received it today, and I’ve only used it once, but it seems high quality. The only slight issue with the oil is how thick it is. It adds a slightly sticky feeling when applying it (at least to your lashes and brows), but it’s much better than the alternative of getting the oil in your eyes and such were the product thinner. Also, great price, and I like the inclusion of the two application tools.
M**A
Discipline, Softer , darker( whites are almost faded) eyebrows
Just love the product!!! Start using it from the day I got it and from the 5th day I’ve seen my eyebrows disciplined, softer , darker and hopefully fuller at a point !!!
W**Y
Great quality castor oil with visible results
’ve been using this castor oil on my lashes, brows, and the ends of my hair for a few weeks now. It has a thick consistency but goes on smoothly once you warm a tiny bit between your fingers. There’s no scent, and it doesn’t feel heavy or sticky once it’s on. For lashes and brows, I apply a small amount at night with a clean spoolie. No irritation, no burning, and it stays put. My lashes look noticeably fuller, and the sparse areas in my brows are finally filling in. On my hair, I use the smallest amount on my ends a couple times a week. It cuts down frizz and makes my hair feel stronger, especially after heat styling. Overall, it’s a straightforward, high-quality castor oil that actually delivers. Good price, clean ingredients, and you only need a little, so the bottle lasts a long time. I’d repurchase! Lasts a really long time too.
C**A
I’ve been using this product for almost two months and I’ve seen insane results. At night I’ve been applying it to my lash line and my belly button. On hair wash days I’ve also been massaging it into my roots. From just a few weeks I immediately noticed my lashes were thicker, healthier and longer. I feel like it’s also helped with my bloating to help maintain a flatter stomach. I really love this product and will definitely repurchase. It also comes with a lash applicator and spoolie, love the packaging super sheek.
A**A
Excelente producto, muy buena calidad. Si lo recomiendo.
م**د
Perfect
J**O
The product is exactly as advertised in the photos. Haven’t had a chance to try the oil yet but I was very pleased with how quickly the package arrived.
G**O
Muy buen producto recomendado y llegó en buen estado.
Trustpilot
1 week ago
2 weeks ago