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acid PH closes the hair cuticles and alkaline PH opens it shampoo is more alkaline and conditioner is more acidic
pH value can affect the hair structure by altering the cuticle's state. High pH levels can cause the cuticle to swell and lift, leading to frizz and damage. Low pH levels can cause the cuticle to contract, resulting in smoother, shinier hair. It's important to use products with a pH level that is close to the hair's natural pH to maintain healthy hair.
The pH value of a product can affect the hair cuticle by either opening or closing the cuticle scales. A lower pH (acidic) can help close the cuticle, making the hair smoother and shinier. In contrast, a higher pH (alkaline) can lift the cuticle, which may lead to damage and frizz.
The pH levels of hair and skin are slightly acidic, typically ranging from 4.5 to 5.5. An acidic pH helps to keep the hair cuticle closed and protected, resulting in stronger, more manageable hair. On the other hand, an alkaline pH can cause the hair cuticle to swell and become raised, leading to dry, frizzy, and damaged hair.
The typical pH level of the hair and skin is around 4.5-5.5, making them slightly acidic. An acidic pH helps to maintain the hair cuticle in a closed and protected state, reducing frizz and maintaining shine. On the other hand, an alkaline pH can cause the hair cuticle to swell and lift, leading to damage, dryness, and frizz.
A lower pH in a bleaching solution can help open up the hair cuticle more, facilitating better penetration of the bleaching agents into the hair shaft. This can result in more effective lightening of the hair. However, excessively low pH levels can also lead to damage and breakage of the hair strands.
acid pH level is 0-7 and pH of alkaline is 7-14. acid shrinks and alkaline swells the hair. at the higher and lower end of the scale is either dissolves or damages the hair. the strong acids and alkalies can ruin your hair.
Products with a high pH can cause the cuticle to swell, making the hair shaft rough and prone to damage. On the other hand, products with a low pH can help the cuticle lie flat, resulting in smoother and healthier-looking hair. Maintaining the proper pH balance of hair products is essential for protecting the cuticle and overall hair health.
Hair hasn't a pH.
Dry hair has no pH. Only aqueous solutions have pH's. When hair is in an aqueous solution it normally has a pH of 4.5 to 5.5
pH level of the hair and skin are 5.5