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Sunny Isle Extra Dark Jamaican Black Castor Oil - 8oz


Availability: In stock


SKU: jbc-dark-8

Categories: Hair Care Products, 8oz Oil Products

When you're searching for a powerful and versatile hair and skin care product, look no further than Sunny Isle Extra Dark Jamaican Black Castor Oil. This potent oil is effective for treating dry, damaged hair. It also works well for boosting the appearance of eyebrows and eyelashes, making it an all-round, great natural product to incorporate into your daily beauty routine.

Our Extra Dark JBCO formula has a thicker, richer consistency than the Original JBCO and the highest ash content, ideal for nourshing the scalp and treating dry or fading hair. Sunny Isle's organic castor 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.  With a variety of uses for Jamaican Black Castor Oil, it's a must-have skin and body oil.

Features & Benefits:

  • Organic and authentic castor oil processed the traditional Jamaican way
  • Promotes healthy hair growth for all hair types
  • Can be used to boost the appearance of eyelashes and eyebrows
  • Works as an effective moisturizer for hair and skin
  • Natural acne treatment -- great for acne prone skin
  • Rich formula that's most effective for skin and hair conditions
  • No salt added

Sunny Isle Jamaican Black Castor comes in a safety sealed bottle for your protection.

35 Review(s) for "Sunny Isle Extra Dark Jamaican Black Castor Oil - 8oz"

BROESKY, November 21, 2016 - 5:00 am
I know the feeling of searching and scouring the Internet, reading reviews on products, trying to find something that works and not really seeing much for results. I'm 30 and have a thinning crown and bald spot. My parents said it was hereditary. After massaging my head with this stuff every night, 5 days later I'm seeing NEW hair growth slowly starting to fill in my bald spots. F**k yes it works!
Jinae, October 4, 2016 - 4:00 am
I originally started using this on the recommendation of a group member. I had a large bald spot on my crown for a few years due to thyroid problems. Within 2 weeks o fusing the oil on the spot I noticed follicles where it had been just smooth skin. I also have very crusted & weeping eczema on both my face & scalp. I tried the oil on my face & in one week the crusts were gone & my skin looked very improved. I will never be without this oil. Well done Sunny Isle!
Jinae, October 4, 2016 - 4:00 am
I started using this for a bald spot on my crown that had been there for many years due to low thyroid function. After a couple of weeks I noticed follicles where there had previously been just smooth skin. I also had very crusted & weeping eczema on my face & scalp. Used this on my face & in 1 week the crusts were gone & my facial skin had a more glowing appearance. I will never be without this oil. Well done Sunny Isle, keep up the good work!
Cindy , March 4, 2016 - 4:46 am
I've been using your Extra Dark JBCO for about three years and its the best! My hair has grown so long because of this oil. Please allow customers the opportunity to attach before and after pictures of the progress of their hair in the comment box. My hair was on my shoulders and nine months later my hair was past my bra strap. I wish I could show you my progress pictures. Please use this product if you are looking for long, full, and healthy hair.


Cindy from NJ
Unknown, February 15, 2016 - 5:00 am
I love this product, such amazing results. I recommend this to everyone
Deanna, June 4, 2015 - 4:00 am
I started using this product after I had gotten braids in my hair that were too tight and upon taking them out realized my hair was really damaged and thinned. It has been about three weeks and it leaves my Hair feeling awesome I and seeing sprouts of hair coming back I am taking a vitamin as well but I have def noticed less shedding and split ends. I also read this product is good for eczema which both my daughters suffer from. My oldest who has it more severely is using this oil on her skin and it works wonders with patches of dry itchy skin and helps heal the scaring. All in all glad I brought three jars!

Unknown, April 21, 2015 - 4:00 am
I saw immediate growth in my hairline and eyebrows. This product is amazing!!!

LW, February 25, 2015 - 5:00 am
So far so good I've been using this for about two weeks now and i really see improvement in my hairline. My eyebrows and eyelashes look better too. I'm definitely going to contribute using this. I also use it on my face and it balances my oily skin.
casandra, January 8, 2015 - 5:00 am
I absolutely love this product.
Quick shipping and packaged with excellent care. I have tried several other castor oils and the quality is just not the same. My hair looks great thanks to you product. I would recommend your products to anyone who wants healthy natural hair.

Shontrell, December 1, 2014 - 10:56 pm
In 2 weeks, my edges started filling back in. Within 2 months, I noticed how much longer my hair was and it was already soft...Now its baby soft. I try to use it daily so I can keep seeing these results. I am so thankful I found out about this. Shipping was extra fast also.
HarmonyNae, November 1, 2014 - 10:26 am
I've been using this brand for a while and love it....
And yes I've tried other

It has helped not only with moisturizing my skin & hair....
When you used with African Shea Butter relieves aches & pains...
including Arthritis......

Thanks so much for such an amazing product....


Unknown, July 22, 2014 - 4:00 am
Cowlicks are going away!

Unknown, May 5, 2014 - 4:00 am
So far very good product, only been using it for 3 weeks but already I can see results. Only negative is shipping costs too high so much so I am looking for this product or something similar in my local beauty supply store

Kiki, April 9, 2014 - 4:00 am
I have been using this for hair growth and it started working DAYS after i got it... ALSO for ortho pain it works like MAGIC... NICE on my skin also makes it VERY SOFT... I will ALWAYS have this product from now on for both hair and if i hve ortho pain as i broke a leg yrs ago and occasionally have pain.. Now my parents are also using it i gave them a bottle and they love it. I once got this from a Jamaican hairdresser it worked like magic then glad to have FOUND this product again!!!!!

Faye, March 24, 2014 - 4:00 am
This oil helps to keep my natural, dry hair on my head and it's highly moisturizing, something I need for very dry hair.

Pretty Ricky, January 25, 2014 - 5:00 am
I love this product ,I went natural in 1/12 ,and use this ,then got a relaxer,for some dumb reason ,so in December of 2013 ,I chopped it off and am on the regrow product,I in 1/12 i only used this on my edges ,and other essentials oils my hair,and I couldn't keep my hair moist, now I use this on my whole head ,with shea butter and its great ,my 30 and 16 year old daughter use it I they both went natural because of me two years ago ,thanks

Unknown, January 22, 2014 - 5:00 am
This product gave my hair a awesome shine as well as gave immediate growth.

Unknown, December 12, 2013 - 5:00 am
I use it for my hair to moisturize and to seal; as a facial wash and moisturizer. Excellent all around product with multiple uses.

Unknown, November 29, 2013 - 5:00 am
I use it on my hairline and edges every other night and after a month have seen a significant improvement on my hair. I also mix it with shea butter and apply it on the rest of my hair. The mix makes my hair very soft and shinny.

Unknown , October 11, 2013 - 4:00 am
My hair is extremely thick and dry. JBCO penetrates my hair follicles, leaving my hair silky feeling, instead of crispy. I love it and use it practically every day.

organic , September 17, 2013 - 2:53 am
Excellent product for moisturizing scalp n hair. Excellent for children. Perfect for growing your hair. This a product my great grand parents used for healing. Help to keep colds out of the body.

Peace Love n compassion.


Valerie Signature Salon
Organic Vegan Paraben Free Salon
Damon, August 25, 2013 - 3:57 am
I actually purchase this item in May, and just started using it in August; I don't know what took me so long because this oil works excellent. This is the ONLY oil that actually penetrates in my hair to soften plus moisturize for DAYS! I couldn't believe the growth that I got in such a short time. This will forever be my #1 staple for my natural curly 3c/4a dry hair.
Rose, August 25, 2013 - 3:54 am
I purchased this product to use for hair growth, it is amazing it keeps my scalp dandruff free and my hair growth rate has doubled in the last 3 months of use. This product is good for a number of health benefits hair health and growth is one.
queenbee9, August 19, 2013 - 4:00 am
Sunny Isle JBCO's versatility as a hair and scalp conditioner, emollient, and sealer, make it the ONLY Holy Grail product I own, I use and review a lot of product but the rule of thumb is that each new product be it a dc or conditioner or moisturizer or cuticle regenerator or a protein treatment MUST be compatible with my JBCO. It is the product of many uses AND simply put it works--helping me to retain length and increase the thickness of my edges and nape hair. I LOVE Sunny Isle JBCO and use it almost every single day

Unknown, July 6, 2013 - 4:00 am
Sunny Isle Jamaican Black Castor Oil is the best! My hair is shiny, moisturized, longer and thicker than it has been in a long time!

Islanddv, June 27, 2013 - 4:00 am
I have been purchasing the Jamaican Black Castor oil for a while. I especially uses it when I am wearing a weave or have in my braids. I can truly say it minimizes the itching in my scalp by keeping it moist. I've experience a lot of hair growth with the use of this product. I have introduced my family and friends to this product...LOVE IT!

Dianne Bates , May 30, 2013 - 4:00 am
I did a hair analysis at one of the major Hair Clubs,I was told that my hair follices had no blood supply in the bald spot of my head. And believe me I cut all my hair of so that others could not tell that I was bald in the front of my head, after using Jamaican Dark Black Castor Oil along with the Rosemary Oil, I am happy to report that my hair is growing and others can see a differnce. I have a mini afro. I will be ordering some more products from Sunnyisles. Thank for such an amazing product. I have tried so many other products that didn't work, but your products seriously do grow hair.

Michelle, May 25, 2013 - 4:00 am
This is the first time I have used castor oil and it really works. I will be ordering this product again.
The only downside is the shipping and handling cost.

Unknown , January 29, 2013 - 5:00 am
I've been using this for some time and I am very pleased with the results. I've been bald on the sides of my hair for as long as I could remember, it had to been since the age of 4 and I'm 31 now. I've used other than products and they didn't work. However since I've been using this I have so much hair growth on both sides I'm happy with my present results and I look forward to more continued results.

DAG , November 19, 2012 - 5:00 am
While I have only been using Sunny Isle BJCO for a couple of weeks, I love the way it absorbs into my skin when I use it on my face. In addition,my hair does not feel oily, and although it has a slightly smoky scent, a few drops of lemon grass and lavender essential oils, plus some olive oil to thin out the BJCO, makes it perfect for my hair. I'm excited to see how my hair does in the upcoming months.

I was also very pleased to receive my BJCO a few days after ordering, especially since I had recently ordered from another company and it took almost 3 weeks, 8 phone calls, and several emails to locate the status of my order and receive the product…what a mess.

Monie H, November 8, 2012 - 5:00 am
Black castor oil absorbs quickly and easily into hair and skin.

It is NOT at all like the traditional clear castor oil that does not absorb into hair and skin.

My hair is perfectly moisturized and has a beautiful glossy sheen now. I have natural, coily hair, and it is difficult to get this type of glossy sheen.

choi , November 1, 2012 - 4:00 am
I think this product is pretty good!..I've been using it for a couple weeks now and although the smell isn't the best (alternative=natural hair perfume/spray), its quality and feel works great for my hair. Not too greasy and I have been seeing lots of growth for the last 4 weeks!! Im very pleased!

Unknown, August 25, 2012 - 4:00 am
I've been using it for almost three weeks now and happy with it. I actually didn't have it for three days and my hair was moist.

Cetara, July 24, 2012 - 4:00 am
The shipping and handling cost for this product was expensive. Overall the consistency of the Jamaican Black Castor oil is very similar to regular castor oil. The only difference is that it has a somewhat smokey scent when first applied, but after it's in your hair a while it doesn't last. I decided to purchase this product because I heard it has great growth properties. I haven't used the product long enough to see if this is true. I figure after a month if I don't see a differnce I'll use it until it's gone, and just purchase regular castor oil at Whole Foods for around $5. Hopefully I'll see results.

JEC, January 10, 2012 - 5:00 am
I have been using the JBCO - dark for appoximately one month. I like it as compared to another brand because it is not as greasy to the touch.

When I placed a drop of each on my finger, it took the other brand about 3 min. to absorb into my skin. The Sunny Isle took about a minute to absorb and even though I could feel the presence of oil, I could not see it. My finger felt like silk.

This product makes my hair feel soft and I did not have to use a lot. I would and have recommended the product to family members.

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