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Cocos Nucifera Oil

goodie
Also-called-like-this: Coconut Oil
What-it-does: emollient, perfuming
Irritancy: 0
Comedogenicity: 4

Official CosIng Information

Details

There is definitely some craze going on for coconut oil both in the healthy eating space (often claimed to be the healthiest oil to cook with but this is a topic for another site) and in the skin and hair care space. 

We will talk here about the latter two and see why we might want to smear it all over ourselves. Chemically speaking, coconut oil has a unique fatty acid profile. Unlike many plant oils that mostly contain unsaturated fatty acids (fatty acids with double bonds and kinky structure such as linoleic or oleic), coconut oil is mostly saturated (fatty acids with single bonds only) and its most important fatty acid is Lauric Acid (about 50%).  Saturated fatty acids have a linear structure that can stack nice and tight and hence they are normally solid at room temperature. Coconut oil melts around 25 °C so it is solid in the tub but melts on contact with the skin. 

The saturated nature of coconut oil also means that it is a heavy-duty-oil ideal for dry skin types. A double-blind research confirmed that extra virgin coconut oil is as effective in treating xerosis (aka very dry skin) as mineral oil. Another study found that coconut oil is more effective than mineral oil in treating mild to moderate atopic dermatitis (aka eczema) in children.

So when it comes to dry skin, coconut oil is a goodie, no question there. The question is if it is good or bad for acne-prone skin. Its main fatty acid, Lauric Acid has some research showing that it is a promising ingredient against evil acne-causing bacteria, P. acnes but at the same time, both Lauric Acid and coconut oil have a very high comedogenic rating (4 out of 5). Though comedogenic ratings are not very reliable, anecdotal evidence (i.e. people commenting in forums) shows that people have mixed experiences. While some claim that it worked wonders on their acne others say that it gave them serious blackheads and zits. Try it at your own risk. 

As for hair care, coconut oil has pretty solid research showing that it can penetrate into the hair very well (better than mineral oil and sunflower oil) and it can prevent hair protein loss as well as combing damage.  If you have problems with damaged hair, split ends, coconut oil is worth trying as a pre- or/and post-wash treatment.  Labmuffin has an awesome blogpost explaining in more detail why coconut oil is good for your hair.

A couple of other things worth mentioning: coconut oil might help with wound healing (promising animal study), it has some antifungal activity (against dermatophytes that cause the thing known as ringworm) and it also works as an insect repellent against black flies. 

Overall, coconut oil is definitely a goodie for the hair and dry skin. If that warrants for the magic oil status it enjoys, we don't know. 

Show me some proof

  • Agero, Anna Liza, and Vermén M. Verallo-Rowell. "A randomized double-blind controlled trial comparing extra virgin coconut oil with mineral oil as a moisturizer for mild to moderate xerosis." Dermatitis 15.3 (2004): 109-116.
  • Evangelista, Mara Therese Padilla, Flordeliz Abad‐Casintahan, and Lillian Lopez‐Villafuerte. "The effect of topical virgin coconut oil on SCORAD index, transepidermal water loss, and skin capacitance in mild to moderate pediatric atopic dermatitis: a randomized, double‐blind, clinical trial." International journal of dermatology 53.1 (2014): 100-108.
  • Rele, Aarti S., and R. B. Mohile. "Effect of mineral oil, sunflower oil, and coconut oil on prevention of hair damage." Journal of cosmetic science 54.2 (2003): 175-192.
  • Keis, K., et al. "Investigation of penetration abilities of various oils into human hair fibers." Journal of cosmetic science 56.5 (2005): 283-295.
  • Nevin, K. G., and T. Rajamohan. "Effect of topical application of virgin coconut oil on skin components and antioxidant status during dermal wound healing in young rats." Skin Pharmacology and Physiology 23.6 (2010): 290-297.

Products with Cocos Nucifera Oil

.Scentuals Natural Deodorant Stick Vanilla Tangerine Agent Nateur Holi(Stick) No.3 Deodorant Aromatherapy Associates Deep Relax Shower & Bath Oil Ayumi Coconut Hair Oil Bali Balance Lip Love Lip Balm Bali Balm Bergamot & Grapefruit Lip Balm Bali Balm Cinnamon & Burnt Orange Lip Balm Bali Balm Lemon & Black Pepper Lip Balm Bali Balm Sandalwood & Ginger Lip Balm Bathing Culture Mind And Body Wash Bathing Culture Mind And Body Wash Benton Dear My Best Friend Bar Soap Burt's Bees Tinted Lip Balm Burt's Bees Ultra Conditioning Moisturizing Lip Balm Cloud Island Fragrance Free All Purpose Balm Cocokind Mymatcha All Over Moisture Stick Cocokind Organic Fair Trade Facial Cleansing Oil Country Kitchen Wild Flower And Sea Buckthorn Cream Crate 61 Organics By Night Lip Balm Dr Botanicals "Bio-Vitality" Dr Bronner Lavender Soap Bar Dr. Bronner's Organic Eucalyptus Soap Bar Dr. Bronner's Organic Green Tea Soap Bar Dr. Bronner's Organic Tea Tree Pure-Castile Soap Bar Dr. Bronner's Pure-Castile Bar Soap Dr. Jackson's Coconut Melt Drunk Elephant Lippe Balm Elemis Frangipani Monoi Body Oil Ethique Eco-Friendly Face Cleansing Bar, In Your Face Fluff Cosmetics Raspeberry Makeup Remover Balm Go-To Skincare Exceptionoil Herbivore Bamboo Charcoal Detoxifying Soap Bar Holistic Kitchen Face Spa Cleansing Balm ITreatSkin Neem Cream InstaNatural Rose Makeup Cleansing Balm Julep Love Your Bare Face, Detoxifying Cleansing Stick KORA ORGANICS Noni Glow Body Balm Kiehl’s Butterstick Lip Treatment Spf 30 Kojie san Skin Lightening Soap Kopari CBD Recovery Balm Kopari Coconut Body Glow Kopari Coconut Crush Scrub Kopari Coconut Melt Legology Cellu-Lite Salon Secret For Legs Lumirance Vitamin C Beauty Oil MOA The Green Balm Medyskin Eye Lift Beauty Oil Meissner Tremonia Pots Of Milk Shaving Soap Meow Meow Tweet Grapefruit Baking Soda Free Deodorant Stick Meow Meow Tweet Lip Balm