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Sunny Isle Jamaican Black Castor Oil Extra Dark 8 oz

Brand: Sunny Isle

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The Extra Dark Oil, has the most Ash Content. It is thick and rich and is the most effective Oil for your Hair and Skin conditions.

5 (19 ratings)

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12.99 $12.99

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Sunny Isle Extra Dark Jamaican Black Castor Oil is processed the traditional way. Our Organic seeds are roasted and ground by a manual Grinder and then the crushed beans are boiled to extract the 100% pure, dark brown, organic oil. Our Extra Dark Oil, as the name implies, has the most Ash Content. It is thick and rich and is the most effective Oil for all your Hair and Skin conditions.


Ricinus communis

Styling Tips

How To Use Sunny Isle Extra Dark Castor oil for Hair Growth And As A Moisturizer?

  • Apply small amounts of Sunny Isle Jamaican Extra Dark  high quality castor oil daily to the roots and scalp of your hair. Then massage the oil into your scalp using your fingertips. You leave the oil on your scalp overnight. The oil will not soil your pillow as the Sunny Isle Jamaican Extra Dark Castor Oil is easily absorbed.
  • Once per week use Sunny Isle Jamaican Extra Dark Castor Oil as a Hot Oil Treatment preferably on the weekends by using generous amounts of Sunny Isle Jamaican Extra Dark Castor Oil and really massage oil in scalp and hair.
  • After applying Jamaican Extra Dark Castor Oil to your scalp and hair, cover your hair with a plastic cap and go under the Dryer for 15 to 30 minutes.
  • After Hot Oil Treatment Shampoo out Sunny Isle Jamaican Black Castor Oil preferable with a natural Shampoo and Conditioner. You may want to use Sunny Isle All Natural Lavender Jamaican Black Castor Shampoo and Conditioner.
  • You may now style and groom your hair on a daily basis with any one of Sunny Isle Jamaican Black Castor Oil all Natural Hair Pomades lightly scented with your choice of fragrance, Lavender, Rosemary or Ylang Ylang essential oils.
  • You will see results in two weeks after date of usage.

Customer reviews

  • 5

    Posted by Talentedmsc (Type 4a) on 02/03/2015

    I let an inexperienced braider put box braids in my hair MY BAD! One of the braids pulled out a patch from my edges, it wasn't noticeable to everyday people, but i knew. Been using this product for almost a month now and my hair is not only coming back but growing plentiful. I use it every nigjt on my entire scalp, my hair is thicker as well. Love this product!!!

  • 5

    Posted by connieg (Type 4c) on 10/13/2014

    I have been using the regular JBCO for a while, but decided to try the extra dark. I am so glad I did! Although I was getting good results with the regular JBCO, I am experiencing faster hair growth in my thinning areas with the extra dark. I highly recommend the extra dark JBCO for hair growth.

  • 5

    Posted by perpetua (Type Unknown) on 07/01/2014

    Very good product ,thanks for shipping outside the US.

  • 4

    Posted by rnholmes (Type 4b) on 02/17/2014

    I have been using this for a few months now, and I have not decided if I have experienced all of the benefits of this product yet. I use it as pre-shampoo treatment, and I also use it on the ends of my hair to seal the twist out. I read that it is good for promoting hair growth, so I have been applying a little on my eyebrows and my hair line. I plan to continue using it for a while and see what happens.

  • 5

    Posted by cawilliams2k7 (Type Unkown) on 01/12/2014

    I absolutely love the Sunny Isle Jamaican extra dark castor oil. I've just been using it a little over a week and I can see dramatic improvement in the texture and moisture level in my hair. My hair is soft to touch and even the color is more vivid, no longer dull. I wear locs and like to use ACV to deep cleanse my hair which can be drying. Add to that, a cold winter and you can guess how my hair felt. I read so many good reviews on this product, I had to try it. I'm so glad I did. I used the JBCO every day on my scalp for a week and could already tell the difference. Then, I shampooed/conditioned my hair and followed by putting the JBCO in my hair and sitting under the dryer for 15 minutes as a hot oil treatment. However, instead of rinsing my hair, I left it in since my color-treated hair had been so dry lately. My hair was not greasy at all. This added the perfect amount of moisture and remained soft to the touch after my hair dried. I highly recommend that you try the JBCO.

  • 5

    Posted by leoprincess82 (Type 3c) on 12/01/2013

    I mixed this with Shea Moisture deep conditioning, olive oil and honey. Let sit on my hair for an hour. After the rinse my hair felt like silk! Detaingle time going was a breeze. Amazed!

  • 5

    Posted by Xavia_2004 (Type Unkown) on 09/29/2013

    I absolutely love this product! I use it right when I finish washing my when it is still wet and it keeps my hair so soft and moisturized the whole week until my next wash day. When my hair was shorter, used it on my scalp daily for it extra growth properties. Nowadays, i just use it for keeping my hair soft. My kinky hair is extremely hard to moisturize let alone maintain the moister and this product does the job. It is a permanent staple product of mine!

  • 5

    Posted by Ljo74 (Type 4c) on 09/21/2013

    I love this product I have been using this since my transition to fully natural, brilliant stuff!

  • 5

    Posted by Mterzol (Type Unkown) on 09/12/2013

    This oil is so rich and thick! Perfect for scalp massages but not necessarily for sealing. If you want to seal with jbco, it's better to use the regular jbco because that one is lighter!!

  • 5

    Posted by etapassilem (Type 4a) on 08/25/2013

    love this oil I have super dry hair and this keeps it moist for days love love love ..

  • 5

    Posted by curlyq77 (Type 3c) on 08/24/2013

    LOVE LOVE LOVE this oil. I use it on my roots, edges and in my deep conditioners. It does have a weird smell, like ashes, but it does not linger. Very thick and rich.

  • 5

    Posted by Kurinne (Type 3b) on 06/20/2013

    Love this product... from hot oil treatments, eyebrows, thining hair, eye lashes Get it!!! Point blank PERIOD

  • 5

    Posted by deshondat (Type 4a) on 06/19/2013

    Awesome oil! I am using it to regrow my edges and a spot on the crown of my head. I would like to use this as a pre poo as well. This oil keeps my hair moisturized and soft.

  • 5

    Posted by thequeenbee (Type 4a) on 06/18/2013

    For naturalistas especially those with coily locks or fragile edges, this product should be a staple. I am not a believer in "Holy Grails" but if I were, then this JBCO would be one of my main ones. JBCO leaves hair soft and silky and conditions in a way that no dc can ever do--it nourishes the scalp and is excellent in hot oil treatments, pre poos, oil rinses (but too pricey for that) hair spa treatments, steam treatments, as a sealer, hair thickener and makes a great softener after a protein or henna treatment, I LOVE this oil, It has a nutty, almost burnt smell--which can be softened by adding oil of peppermint or bergamot or orange blossoms to it, This is a keeper like no other. I often try new products but ALWAYS, ALWAYS keep my JBCO as a staple,

  • 5

    Posted by tessie (Type 3b) on 05/29/2013

    The best oil ever. I bought 4 of them to avoid shipping and im already on my third bottle. It grows hair fast!!!

  • 5

    Posted by yeahlex19 (Type 4a) on 05/22/2013

    BEST OIL I have used since my starting journey of being natural. I had alot of hair lost in the back of my hair and the top edges of my head. And when i got tight box braids, it jsut made my edges even worse. So my mom gave me this oil to start putting on my scalp, edges, and my whole head. And after almost a month or so, my hair started coming back. It was unbelievable. I recommend this to any 4a,b, or c hair types and curl patterns. It is very thick with a burnt smell, but a very effective product for your hair growth.

  • 5

    Posted by KustomPhitted (Type 4c) on 05/20/2013

    This is my second (maybe 3rd) time ordering this product and I absolutely love it. I have used it on my hair to oil scalp, incorporate it in different mixtures, sealing ends, and twist outs. This product has a distinct smell almost like burnt cigarettes or ashes. I assume it is because of the ash content being that it is extra dark. I also use this product on my 7 year old hair when braided to keep her scalp moisturized in addition to its growing properties. Highly recommend this product.

  • 3

    Posted by Shaylynn85 (Type 4a) on 04/28/2013

    I tried this as a hot oil treatment. It has a very strong odor like volcano ash or a strong cigar, yuck. I brought the odor down a little by adding some essential oil. It is also very, very thick so if you have a heavy hand I don't recommend it. It made my hair a little oily on day one but it absorbs nicely and a little goes a long way. The product suggests that it helps with fast and restorative hair growth so I will keep trying it and hopefully it does what it says...

  • 5

    Posted by Choosey n KC (Type 4a) on 04/02/2013

    Best cure for my hair, EVER! 4B texture. If you don't like dry brittle hair then this is for you. Super growing power. I use this for daily moisture with coconut oil. Great for the wash and go styles. My hair loves it.

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