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Kate Blanc Cosmetics Castor Oil Organic (4oz), 100% Pure, Cold Pressed, Hexane Free. Natural Oil for Hair, Eyelashes, Eyebrows. Skin Moisturizer with Starter Kit

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Availability: 15 left in stock
Fulfilled by Amazon

Arrives Tuesday, Jul 21
Order within 11 hours and 43 minutes
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Size: 4 Fl Oz (Pack of 1)


Features

  • PURE AND USDA CERTIFIED ORGANIC CASTOR OIL: Kate's Organic Castor Oil is known for its purity and organic ingredient; commonly used in beauty routines to condition and support the appearance of fuller-looking brows, especially those that appear sparse or over-tweezed.
  • CONDITIONS EYEBROWS & LASH LINE: Condition and moisturize the look of brows and lashes with this plant-based oil; use the included dropper to apply a small amount to brows and along the lash line (for external use only).
  • THICK NATURAL HAIR OIL FOR DRY, DAMAGED HAIR: Hexane-free Castor Oil conditions to soften brittle strands, support a healthier-looking scalp, and create the appearance of fuller, more voluminous hair. Use as a deep conditioning treatment or scalp massage oil for visibly smoother, shinier results
  • FACE & BODY MOISTURIZER FOR SOFT, GLOWING SKIN: Apply daily to lock in hydration and support softer, smoother-looking skin texture; this nourishing oil forms a protective barrier that keeps skin supple and radiant without feeling greasyperfect for face, cuticles, elbows, and rough patches.
  • COLD PRESSED & USDA ORGANIC CERTIFIED: Third-party tested for purity and safety, packaged in protective glass in accordance with FDA cosmetic regulations; cold-pressed extraction helps preserve natural nutrients for lashes, brows, hair, and skin

Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 5.67 x 2.17 x 2.17 inches; 4 ounces


Item model number ‏ : ‎ 4oz-Castor-Child-Part


UPC ‏ :


Manufacturer ‏ : ‎ Kate Blanc Cosmetics


Best Sellers Rank: #598 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #5 in Hair Treatment Oils


#5 in Hair Treatment Oils:


Customer Reviews: 4.5 4.5 out of 5 stars (118,167)


Brand Name: Kate Blanc Cosmetics


Age Range Description: Adult


UPC: 703255270227 810002444357


Manufacturer: Kate Blanc Cosmetics


Manufacturer Part Number: 4oz-Castor-Child-Part


Model Number: 4oz-Castor-Child-Part


Scent Name: Unscented


Item Form: Oil


Active Ingredients: Organic Castor Oil


Hair Type: All


Item Weight: 0.25 Pounds


Number of Items: 1


Item Volume: 4 Fluid Ounces


Unit Count: 4 Fluid Ounces


Material Type Free: Hexane Free, Paraben Free, Sulfate Free


Recommended Uses For Product: Moisturize Skin and Hair


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Organic Castor Oil – Moisturizes Really Well
Size: 2 Ounce
I’ve been using the Kate Blanc Cosmetics Organic Castor Oil for my hair and lashes for the past few weeks, and I’m very pleased with the results. What I like most is how well it moisturizes. It penetrates nicely and leaves my hair feeling soft, hydrated, and healthier. I apply it a couple of times a week as a hair mask or add a few drops to my conditioner, and the difference in moisture is noticeable. My hair looks shinier and feels much less dry. I’ve also been using it on my lashes and eyebrows. It feels gentle and nourishing, and I’ve noticed they look a bit fuller and healthier over time. The oil is pure, lightweight enough to apply easily, and has a very mild scent. It absorbs well without leaving a heavy greasy feeling if you use the right amount. If you’re looking for a good organic castor oil that really moisturizes deeply, this one from Kate Blanc Cosmetics is an excellent choice for both hair and lashes. ... show more
Reviewed in the United States on April 18, 2026 by Fer

  • Nourishing & Effective
Size: 4 Fl Oz (Pack of 1)
This product is superb quality. I use it for every area of my body. I use it in my navel, in my hair and my hair health has significantly improved. Use it as a moisturizer combined with a carrier oil for my face. Its God's natural ointment for the body. Rejuvenates skin.
Reviewed in the United States on May 28, 2026 by DoxieMom07

  • Good, multi use product.
Size: 4 Fl Oz (Pack of 1)
A friend recommended it for knee pain. I was skeptical, but its provide d a welcomed relief. I will purchase this again when needed.
Reviewed in the United States on April 19, 2026 by Mike R.

  • My results
Size: 2 Ounce
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. ... show more
Reviewed in the United States on May 7, 2022 by Russell Vogel

  • Excellent I will order more
Size: 2 Ounce
So thick and works on lips that were clapped. Using on lashes and face.
Reviewed in the United States on May 25, 2026 by Diana D.

  • Love it
Size: 16 Fl Oz (Pack of 1)
Awesome product! Works amazing for my hair. My scalp stays moist and my roots are strong. I lose less hair when I use this!
Reviewed in the United States on April 28, 2026 by Paula

  • Fantastic product for hair and eyebrows
Size: 2 Ounce
I recently acquired the Kate Blanc Cosmetics Castor Oil and I am thrilled to share my positive experience with this remarkable product. Purchased as a treat for my wife, it has proven to be an outstanding addition to her hair and beauty regimen. First and foremost, the results my wife has witnessed with this castor oil are truly impressive. She has diligently used it to address her hair growth concerns, and the progress she has seen is remarkable. Her hair has visibly improved in terms of thickness, vitality, and overall health. We couldn't be happier with the revitalizing effects it has had on her hair. One of the standout features of this castor oil is its USDA Certified Organic status. This certification assures us that we are using a product that is derived from natural sources and is free from any harmful chemicals or additives. The absence of any chemical smell further reinforces its organic nature, providing a refreshing and authentic experience. The convenience of the product is also worth mentioning. The inclusion of a brush and pipette in the starter kit demonstrates the brand's commitment to delivering a user-friendly experience. Applying the castor oil has become an effortless and enjoyable process, allowing for precise application exactly where needed. Furthermore, the cold-pressed and hexane-free extraction process ensures that the castor oil retains its maximum potency and effectiveness. It serves as an exceptional moisturizer and nourishing treatment for both hair and eyebrows, leaving them looking and feeling luxuriously soft and healthy. The versatile nature of this oil makes it a valuable addition to any beauty routine. From a professional standpoint, the packaging of the Kate Blanc Cosmetics Castor Oil is sleek and visually appealing, exuding a sense of premium quality. The 2oz size is perfect for prolonged usage, allowing my wife to enjoy the benefits of the oil for an extended period of time. I wholeheartedly recommend the Kate Blanc Cosmetics Castor Oil to anyone seeking a highly effective solution for stimulating hair growth and enhancing the appearance of their eyebrows. With its USDA Certified Organic formulation, lack of chemical smell, user-friendly application, and tangible results, it has become an indispensable part of our hair and beauty routine. Investing in this exceptional product is an investment in your hair and overall well-being. Disclaimer: This review is based on my personal experience and the positive feedback provided by my wife after using the product. Individual results may vary, but we are confident in the efficacy of this castor oil. ... show more
Reviewed in the United States on June 9, 2023 by Customer Review

  • I like how it feels going on my skin. And I like the way it smells.
Size: 2 Ounce
I like the size I like the dark bottle and I like that it comes with the applicators. It smell smells good. I know it’s good quality.
Reviewed in the United States on May 24, 2026 by Amazon Customer

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