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Low porosity hair is not very absorbent. It is less able to take in water and hair treatments, so products may accumulate on the surface. Compared with high porosity hair, it is less prone to breakage ...

‌Low porosity hair is human hair that doesn't readily absorb water and treatments. Your hair may be low porosity if it takes a long time to wet and dry. If you use hair care products, they tend to ...

Hair porosity determines how your strands absorb and retain moisture, making it one of the most crucial factors in developing an effective hair care routine. Understanding your hair’s porosity level ...