16 citations
,
August 1989 in “PubMed” Retinol and L-cystine improve diffuse hair loss without side effects.
4 citations
,
February 2019 in “Breast Cancer Research and Treatment” DHL-HisZnNa may help reduce hair loss from chemotherapy, but more research is needed.
5 citations
,
March 2018 in “Advances in integrative medicine” A 23-year-old woman with Hashimoto’s thyroiditis improved significantly after a 15-month integrative treatment plan.
January 2026 in “ChemistrySelect” The bio-based hair serum is a sustainable and effective alternative to silicone serums, offering better hair protection and eco-friendly benefits.
Low-temperature extracts of black beans, peony, and green tea improve scalp health and are better than traditional hot-water extracts.
4 citations
,
January 2018 in “Health” Ostrich antibodies are a promising, cost-effective treatment for various skin diseases and conditions.
132 citations
,
April 2005 in “Gastroenterology” A gluten-free diet significantly improves skin and health issues in people with dermatitis herpetiformis, a skin condition linked to celiac disease.
11 citations
,
May 2019 in “Journal of Medical Primatology” Alopecia in rhesus macaques is linked to pregnancy, not stress.
September 2017 in “Zenodo (CERN European Organization for Nuclear Research)” Liquorice extract may help treat acne by reducing sebum production.
A diet of collagen and vinegar improved hair growth and scalp health in women aged 40-60 more effectively than collagen alone.
9 citations
,
June 2011 in “International Journal of Cosmetic Science” The new mild shampoo helped prevent hair loss in the subjects.
March 2023 in “Research journal of pharmacy and technology” The herbal hair oil helped hair grow in mice.
4 citations
,
October 2007 in “PubMed” Polyquaternium-70 shampoo is best for reducing frizz.
1 citations
,
September 2025 in “Plant Science Today” The herbal mix of hibiscus and vitex shows promise for treating autoimmune diseases due to its effectiveness and low toxicity.
September 2023 in “Journal of the American Academy of Dermatology” July 2025 in “International Journal of Homoeopathic Sciences” Personalized homeopathic treatment can provide long-term relief for alopecia areata.
72 citations
,
June 2019 in “International Journal of Cosmetic Science” 18β-glycyrrhetinic acid from licorice root is good for skin and hair treatments but has absorption challenges.
A new compound from Royoporus badius activates immune cells and induces inflammatory responses.
June 1937 in “Science news-letter/Science news letter” Vitamin B can prevent hair from turning gray in rats.
July 2024 in “International journal of agriculture and food sciences research.” The new fish peptide conditioner significantly improves and repairs damaged hair better than a commercial wheat protein conditioner.
January 2025 in “Figshare” Compound glycyrrhizin with conventional treatments is effective and safe for promoting hair regrowth in alopecia areata.
Hair product allergies are common, especially to hair dyes, and hairdressers are at higher risk.
4 citations
,
March 2007 in “Annales de Dermatologie et de Vénéréologie” Hair care products can cause skin irritation and allergies due to certain chemicals.
July 2007 in “International Journal of Cosmetic Science” The new polymer improves dyed hair's color, moisture, shine, and smoothness.
12 citations
,
July 2017 in “International Journal of Cosmetic Science” N‐AOHPA is a promising alternative to traditional surfactants for better hair conditioning.
Eating soybeans improved hair and scalp health.
November 2013 in “Annales de Dermatologie et de Vénéréologie” Cinnamon essential oil can cause severe or unusual skin reactions, with cinnamaldehyde being the main allergen.
January 2024 in “Pediatrics International” A 6-year-old boy with autism improved his thyroid function and growth after addressing iodine deficiency caused by picky eating, but his psychiatric symptoms and picky eating continued.
1 citations
,
January 1997 in “Skin research” Hinokitiol and pantothenylethylether in hair products can cause strong allergic reactions.
2 citations
,
January 2017 in “Clinical and medical investigations” Herbal lotions are effective for severe hair loss, with a 64.8% success rate, but relapse is common and long-term management requires allergen control and possible corticosteroid use.