between 4.5 and 6 if they are pH balanced.
That depends entirely on the brand. Usually shampoo is a base and if it is not, then there is something wrong with that shampoo. Since they usually tend to be bases they are usually above 7 on the PH balance scale.
Hair does not have a pH, because it is (and will) not dissolved in water. Water with shampoo having pH = 5.5 reacts neutral when used for hair washing.
shampoos that are balanced to the pH of skin and hair
It is important to use a shampoo that is pH balanced for your hair's health. Something too acidic or too basic can harm your hair, leaving it dry and burnt.
Alkaline PH shampoos are shampoos with a lower PH balance to help prevent damage to your hair. For example, bleach used to lighten hair has a PH close to 8 and your hair is naturally lower, around a 4. An Alkaline PH shampoo will help neutralize the bleach in your hair, preventing damage.
That depends entirely on the brand. Usually shampoo is a base and if it is not, then there is something wrong with that shampoo. Since they usually tend to be bases they are usually above 7 on the PH balance scale.
It's talking about the pH of the shampoo itself. You shampoo's pH should be around 5-7, which is the pH of your skin (which is the middle of the pH scale). Acidic and Alkaline are the opposite ends of the pH scale, when it says Non alkaline shampoo, it means it's not high on the pH scale so it won't damage the cuticle at all. See relaxers are real high in Alkalinity
Hair does not have a pH, because it is (and will) not dissolved in water. Water with shampoo having pH = 5.5 reacts neutral when used for hair washing.
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Soaps, detergents and shampoos are basic materials.
shampoos that are balanced to the pH of skin and hair
It is important to use a shampoo that is pH balanced for your hair's health. Something too acidic or too basic can harm your hair, leaving it dry and burnt.
acid PH closes the hair cuticles and alkaline PH opens it shampoo is more alkaline and conditioner is more acidic
Alkaline PH shampoos are shampoos with a lower PH balance to help prevent damage to your hair. For example, bleach used to lighten hair has a PH close to 8 and your hair is naturally lower, around a 4. An Alkaline PH shampoo will help neutralize the bleach in your hair, preventing damage.
heya! I'm assuming you know the pH scale. oh, and btw, different shampos have different pHs: Exact for Normal Hair- 8.52 (highest) Vive Smooth Intense- 6.29 Herbal Essences- 6.08 Head and Shoulders- 6.00 Dove Beautifully Clean- 5.48 Garnier Fructis- 3.41 (lowest) hope this helps lol
low pH means it is more acidic, thus, your hair tend to harden. Therefore, you need to use hair conditioner which is alkaline to neutralise it.
Actually, you probably don't want the "lowest PH". You want a shampoo and conditioner that is going to suite your hair (your hair's pH is between 4.5-5.5, so you'll want a conditioner with that PH). Being that no one on here can touch/feel your hair, I'd say you should talk to a stylist about the right shampoo/conditioner for yourself.