August 2023 in “Journal of Health and Beauty” K-30 treatment restores protein and weight in damaged hair, making it similar to healthy hair.
September 2023 in “Biomedicines” Squalene may be a marker for certain types of alopecia.
June 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The polyherbal hair serum is effective for improving hair health and reducing dandruff.
May 2009 in “International Journal of Cosmetic Science” Permanent waving damages hair protein and weakens hair, especially with repeated treatments using sodium thioglycolate.
December 2025 in “Journal of Forensic Sciences” Bleaching hair doesn't affect the accuracy of dye identification using SERS.
2 citations
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December 1994 in “International Journal of Cosmetic Science” Polymer complexation makes hyaluronic acid stick to hair better, enhancing its moisturizing effects.
4 citations
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December 2018 in “Macedonian Journal of Chemistry and Chemical Engineering” A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
13 citations
,
March 2017 in “Skin Research and Technology” Formaldehyde damages curly hair more than glyoxylic acid.
24 citations
,
November 2007 in “Journal of Investigative Dermatology Symposium Proceedings” Hair and scalp disorders significantly affect self-esteem, and using cosmetic products like conditioners and styling aids can improve hair health and appearance.
April 2020 in “International Journal of Cosmetic Science” The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
April 2026 in “International Journal of Allied Medical Sciences and Clinical Research” The polyherbal hair serum is a safe and effective alternative for reducing dandruff and strengthening hair.
October 2013 in “Journal of Medicinal Plants Research” The herbal cleanser increased hair growth in rats without harming their skin.
4 citations
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August 2014 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” Narasoo shampoo and tonic improved scalp and hair health without safety issues, but more research is needed.
January 2026 in “Colloids and Surfaces B Biointerfaces” A silicone treatment makes damaged hair more water-resistant and stronger.
3 citations
,
August 1980 in “Acs Symposium Series” Hair increases in size when it absorbs water, and treatments like bleaching affect how much water it can take in.
May 2026 in “International Journal of Versatile Research and Analysis” The herbal hair serum with hibiscus and amla effectively improves hair health and reduces dandruff.
November 2024 in “Biophysical Chemistry” Hair structure changes immediately during perm treatment, with initial damage partially restored later.
5 citations
,
May 2022 in “Fashion and Textiles” Hair conditioners with argan oil or camellia oil improve the strength and color of bleached hair.
1 citations
,
October 1987 in “Drug Information Journal” The article concludes that products can affect the body without being drugs as long as they don't claim to treat or prevent diseases, except for cosmetic sunscreens.
July 2024 in “Journal of Investigative Dermatology” A peptide in shampoo can promote hair growth and improve hair condition.
2 citations
,
April 2015 in “Dermatology practical & conceptual” Daily use of antifungal shampoo can hide symptoms and make it hard to diagnose fungal scalp infections.
2 citations
,
January 2025 in “International Journal of Cosmetic Science” Reducing dandruff improves physical comfort and emotional wellbeing.
June 2022 in “International Journal for Research in Applied Science and Engineering Technology” The herbal shampoo made from Piper Betel and Psidium Guajava leaves was safe, promoted hair growth, and reduced hair fall.
9 citations
,
June 1947 in “Analytical Chemistry” Cold waving solutions quickly reduce cystine to cysteine in hair.
17 citations
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July 2019 in “Scientific reports” Surface and internal treatments can help prevent hair lipid loss during washing.
March 2025 in “JEADV Clinical Practice” Ketoconazole shampoo may help reduce hair loss and improve hair health.
3 citations
,
March 2024 in “Discover Applied Sciences” Spirulina proteins can improve hair smoothness and strength in hair care products.
May 2017 in “Journal of The American Academy of Dermatology” The new baby shampoo and wash with stearic acid is safe and potentially effective for nourishing babies' skin.
1 citations
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July 2023 in “Cosmetics” The new shampoo effectively delivers caffeine to hair follicles to help keep hair, especially as people age.
6 citations
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October 2016 Understanding how keratin structures in hair are arranged and interact is key for creating methods to extract and purify them.