The Mystery of the curls

Some hair facts and why I think Curly hair specially afro hair needs more research.

Our hair strands are composed as follows:

Cuticle (outer layer)

Cortex

Medulla (innermost)

Source: Google

Let’s talk about the cuticle!

The cuticle is a chemically resistant region and consists of a flap of overlapping scales (keratinocytes) that look pretty much like shingles on the roof.

The shape and orientation of the cuticle cells are responsible for the differential friction effect in the hair,which translate on how likely the hair strands are to break, when in contact woth other surfaces for example brushes or other hair strands.

The cuticle is generally 6โ€“8 scales thick for Asian hair, slightly less in Caucasian hair and even less in African hair. I was unable to find info on multicultural hair, but we can guess a wide spectrum.

A thinner cuticle layer makes African hair more prone to breakage, another feature unique to African hair are the multiple torsion points (because coils and kinks are smaller in size) that can result in breakage due to even simple Manipulation.

Cuticle, breakage and African hair

The apparent slower speed of growth is a source of frustration for people with African hair but the data is insufficient as to why this happens, a plausible explanation for this could be breakage; because traditionally African hair has been exposed to damaging agents such as relaxers, and physical aggressions such as tight braiding.

Even though the raw data is insufficient, in the clinical practice alopecia due to traction and chemical relaxers (lye or no lye), capillary botox, and Brazilian blowouts is common among individuals with African Hair because this hair is the most delicate of the spectrum. The cuticle protects the medulla of the hair and all these procedures require chemical bonds to break to reach the cortex and if not performed with the utmost care they can even affect the medulla which results in breakage and irreversible damage.

There is still so much to learn about curly hair and I do hope that the interest in embracing naturally curly hair provides us with a deeper understanding of our long overlooked locks from a science point of view. In the meantime I will continue to follow the development of my own multicultural hair following the one tool of the scientific method we all have available: Observation and I encourage you to do the same!

Final comments on Hair science

I started transitioning following mostly what I knew from medicine about hair and to be honest healthy hair is often overlooked. Things are changing and some information can be found in academic journals & dermatology books but mostly about scalp health. Healthy hair information is out there too, just not for people with curly hair since most studies are done on straight hair . We need information for everyone and not just a part of the population. That being said I feel things are looking good and I am very optimistic about the future of the curly hair community.

From brushed out hair for volume in June 2016 to an actual curly fro in August 2017, I think this year in hair has been OK

Draft from July 2016 (Updated September 2017)

PS. This is the last day of my one week daily blogging challenge. Let me know what you think in the comments section! Would you try a challenge like that? I found it difficult, but rewarding because I was able to complete it, despite having so many other things to do. The best tool for me was the post scheduling option, which I think I will continue to use in the future.

Relaxing at night unplugged(ish)

Disclaimer: I scheduled this post for 7:00am, it is near 11:00pm now and I figured I do want and need to sleep a little longer, so no early morning workout and no blog post in real time.

Yesterday’s post was full of typos and mistakes that I haven’t fully corrected yet. I was tired when I wrote it upon waking up. I kept it short and shared a photo of products I like and this started a small conversation in the comments section that I enjoyed…all this to say I used a Shampoo because I remembered it and yes I am also very sleepy right now, yikes! 7:30 am update, I was so tired last night that it got scheduled for 1:00am instead of 7:00, surely I must have been very tired indeed.

… 10:36pm

Tonight I kept it simple no Instagram, just a wash night for me with no worries about the outcome.

I found myself enjoying a very relaxing time, I felt all my day tiredness just melt away as I cleansed my hair with no selfie or intastory present in my mind. No prepoo, no deep condition. No extras, minimal effort maximum relaxation.

I added a few drops of essential oils just for fun, inspired by my fave Conditioner, to the Low Shampoo of the Boucleme line I posted yesterday, mixed them in a bowl and diluted with a little water to make washing easier and it felt really nice.

I followed with Giovanni tea tree triple treat rinsed it out and then reapplied as a leave in because it is so light weight that it can be used like that. I followed with Mielle organics gel, it is almost empty and while it’s not the absolute best in performance, however very good, just is the wonderful happy smell that makes me pick it up even if I have “better” choices.

I wanted to air dry, but this rarely works for me. Ended with a flat top and decided to diffuse some and finish drying overnight with my hair on a high bun wrapped in a satin scarf.

I still wanted to document this new wash day and since I needed a blog post for tomorrow I did it today and used the tools that WordPress gives us to make life easier.

These 3 essential oils are always in my aroma diffuser, it was funny to feel myself life a human diffuser when I was using the hair dryer.

Do you like essential oils and if so how do you use them?