How many layers are there in a strand of hair?
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40more
40more
Studied at the University of California, Los Angeles, Lives in Los Angeles, CA, USA.
You just have to do what little you can to repair the damage or cut the damaged hair off and wait for more hair to grow back. Each hair shaft is made up of two or three layers: the cuticle, the cortex, and sometimes the medulla. The cuticle is the outermost layer.
2023-06-13 21:18:57
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Sophia Moore
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You just have to do what little you can to repair the damage or cut the damaged hair off and wait for more hair to grow back. Each hair shaft is made up of two or three layers: the cuticle, the cortex, and sometimes the medulla. The cuticle is the outermost layer.