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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.
- Hair Cosmetics for the Hair Loss Patient - PMC - National Center for ...
Hair procedures such as hair dying and straightening have...
- Hair Cosmetics for the Hair Loss Patient - PMC - National Center for ...
27 Δεκ 2021 · Hair procedures such as hair dying and straightening have side effects and health concerns, especially for pregnant women or sensitive hair and scalp patients. Hair breakage, follicle traction, frizz, contact dermatitis, and mutagenicity are possible side effects of hair cosmetics misuse.
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.
2 Μαΐ 2024 · Here’s a list of shampoos that have caused hair loss lawsuits, including the main concerns associated with the products. 1. Unilever TRESemmé keratin shampoo and conditioners. Several people have reported hair loss and serious scalp burns after using TRESemmé keratin products with DMDM hydantoin.
23 Σεπ 2023 · Some ingredients in shampoo may cause hair loss, including formaldehyde and sulfates, but the research is not completely clear. Learn what could be harmful and how to understand labels.
Alkaline pH levels can cause the cuticle to open, leading to frizz and breakage. Conversely, overly acidic conditions can cause the cuticle to contract, resulting in dull, lifeless hair. Therefore, understanding and maintaining the proper pH balance is integral to healthy hair.
12 Αυγ 2022 · If you find yourself with an irritated, itchy scalp even after wash day, a shampoo like KeraCare's Dry & Itchy Scalp Anti-Dandruff Moisturizing Shampoo sits at a pH of 6, which, based on our pros' tips, is ideal for natural hair types.
