What makes hair naturally curly?
Follicle Shape- The shape of your hair follicle largely determines your curl. Oval follicle shapes produce curly hair while round follicles produce straight hair.
What causes straight hair?
In addition to the shape of the hair follicle, scientists believe that differences in cell behavior during hair fiber production contribute to hair shape. In straight hair, all the cells in the follicle act in a coordinated fashion, leading to even hair growth from the straight follicle. These hairs are round.
What can make hair curly?
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- Wash Your Hair Less.
- Let Your Hair Dry Naturally.
- Use Sea Salt Spray.
- Try a Heat Curler.
- Use Curl-Enhancing Products.
- Choose the Right Haircut.
- Consider a Perm.
- Apply Moroccan Oil.
Can you train your hair to be curlier?
Curl training restores curl memory. This method can be very useful for curls with damaged hair because in the long run, when the training is repeated often, your hair can turn into the original curls you were born with. There are two ways to train your curls: finger coiling or twisting strands of hair together.
How can you tell if your hair is naturally curly?
Your wet hair naturally forms into waves and ringlets. Look down at your hair, and see if it’s curling into waves and ringlets. If it is, you’re probably a curly girl. Water resets your hair to its natural state. If it’s curly, you’ll be able to tell!
What are the differences between straight hair and curly hair?
The first difference between curly hair and straight hair is that shape of the shaft. Straight hair has a circular follicle shape so disulfide bridges can form evenly around the cuticles forming no coil like shapes. On the other hand, curly hair grows out of a more oval shaped follicle.
Why is some hair curly and some hair straight?
Whether someone’s hair is curly or straight is determined in part by genes. However, just because someone is born with one type of hair doesn’t mean it will remain that way. Hair can become curly or straight in time because of hormones or, in rare cases, medications.
Is curly hair dominant over straight hair?
Naturally curly hair is a dominant gene, while the gene for straight hair is recessive. A widow’s peak is a dominant trait; those with a straight hairline have inherited the recessive gene. Many men suffer from the dominant trait of male pattern baldness, while a full head of hair is a recessive trait in men.
What are the best products to help curl hair?
As water is the best moisturizer for curls, choose water-based rather than oil-based products, and especially avoid mineral oil, which dries out hair. However, avocado and jojoba oils penetrate the hair shaft to moisturize the strand, and jojoba is similar in structure to the natural hair oil, or sebum.