15 citations
,
July 2021 in “Bosnian Journal of Basic Medical Sciences” Stem cell therapy is promising for treating various health conditions, but more research is needed to understand its full potential and address challenges.
March 2005 in “Journal of the American Academy of Dermatology” Adding amino acids to damaged hair can improve its strength and appearance.
5 citations
,
October 2007 in “PubMed” Amino acids in conditioners improve hair strength, hydration, and color retention.
December 2025 in “Universal library of medical and health sciences.” 10 citations
,
August 2021 in “Cosmetics” The best shampoo formula used 1% high-weight hyaluronic acid, 10% acidic sophorolipid, and 1% salt for effective hair conditioning and cleansing without sulfates or silicones.
April 2024 in “Current research in nutrition and food science” Taking an amino acid supplement improved skin, hair, and nail health in women.
9 citations
,
January 1981 Nucleophilic reagents break down hair keratin, forming more lanthionine and lysinoalanine than in wool.
September 2025 in “Journal of Surfactants and Detergents” Shampoos with sodium lauroyl methylaminopropionate improve hair lubrication and reduce irritation.
2 citations
,
January 1981 High temperatures and certain chemicals can significantly change the amino acid content in human hair.
September 2023 in “International Journal of Cosmetic Science” The shampoo improves hair conditioning without using silicone.
11 citations
,
January 2016 in “International Journal of Biological Macromolecules” Enzymatic phosphorylation of hair keratin improves the effectiveness of hair products with cationic ingredients.
25 citations
,
January 2019 in “Journal of Pharmacy And Bioallied Sciences” The herbal shampoo is a chemical-free, nourishing product with excellent conditioning, cleansing, and antimicrobial effects.
12 citations
,
July 2017 in “International Journal of Cosmetic Science” N‐AOHPA is a promising alternative to traditional surfactants for better hair conditioning.
February 2025 in “Biomimetics” The shampoo straightens hair while keeping it healthy and less damaged.
The herbal shampoo with hibiscus is effective, stable, and a good natural alternative for healthy hair and scalp.
January 2026 in “International Journal of Biological Macromolecules” Small KP peptide improves hair without reducing agents, while larger proteins need them for better results.
November 2024 in “International Journal of Cosmetic Science” Haircare products with a pH between 5 and 7 are best for maintaining healthy hair.
March 2026 in “International Journal of Cosmetic Science” Pal-KCV peptide strengthens hair and reduces breakage by up to 52%.
July 2024 in “Journal of Investigative Dermatology” A peptide in shampoo can promote hair growth and improve hair condition.
1 citations
,
April 1977 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)”
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal shampoo with Amla, Aloe vera, and Bhringraj is effective, safe, and eco-friendly.
47 citations
,
January 2017 in “RSC Advances” Keratin peptides can change hair shape gently without harsh chemicals.
February 2024 in “Jurnal Tata Rias” Aloe vera and lime shampoo effectively reduces hair loss and improves scalp cleanliness.
1 citations
,
October 2009 in “International Journal of Cosmetic Science” A new keratin treatment can strengthen and protect aging hair.
2 citations
,
August 2020 in “Clinical, Cosmetic and Investigational Dermatology” The hair-growth formula with L-cystine helps protect and grow hair cells.
April 2026 in “International Journal of Drug Delivery Technology” Herbal shampoos with natural ingredients are a safe and effective alternative to ketoconazole for treating seborrheic dermatitis.
19 citations
,
March 1961 in “Nature” A fatty acid/protein complex in human hair helps protect it from damage.
To repair damaged hair, use products with proteins, lipids, and moisture like keratin, citric acid, and oils.
4 citations
,
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.