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Alkaline pH may increase the negative electrical charge of the hair fiber surface and, therefore, increase friction between the fibers. This may lead to cuticle damage and fiber breakage. It is a reality and not a myth that lower pH of shampoos may cause less frizzing for generating less negative static electricity on the fiber surface.
12 Αυγ 2022 · By cleansing with a shampoo that has a lower pH, or one that's slightly more acidic, you are helping to maintain your hair's natural pH level. The result? A happy, healthy, and hair commercial-worthy mane.
31 Μαΐ 2023 · The Pitfall of Alkaline Shampoos: High pH or alkaline shampoos can disrupt the hair's natural pH balance, leading to several issues such as raised cuticles, increased porosity, dryness, and frizz. The alkaline nature of these shampoos causes the cuticles to swell and open, resulting in moisture loss and an unfavorable hair texture over time.
18 Απρ 2023 · The pH level of individual ingredients in a shampoo formulation can impact the overall pH of the final product. For instance, some surfactants and preservatives may have alkaline pH levels, while conditioning agents and certain additives may have acidic pH levels.
5 Ιουν 2024 · Alkaline shampoos (pH > 5.5) may increase negative electrical charge and friction, leading to cuticle damage, hair breakage, and frizz. On the other hand, lower pH shampoos (pH ≤ 5.5) may cause less frizz by generating less negative static electricity on the fiber surface.
30 Ιουλ 2022 · Effect on Skin. Your skin is mostly made of water. Using products that are too acidic or too alkaline repeatedly can change how our skin retains moisture. Non-balanced shampoo and conditioner impact your hair and scalp, but they can also impact the skin on the rest of your body.
Shampoo and pH. Shampoo should range between 4 and 8 depending on the job it needs to do. Anti-Dandruff shampoo is usually over 5.5, while children’s shampoo is usually around 7 to prevent tearing. The higher the alkalinity of a shampoo the more frizz you get, because it causes friction between the hair fibers.
