200 citations
,
October 2009 in “European journal of endocrinology” Metformin helps manage polycystic ovary syndrome by improving insulin resistance and ovulation, but more research is needed on its full effects.
16 citations
,
October 2020 in “Lipids in Health and Disease” Leptin affects skin and hair health and may worsen some skin conditions, but more research is needed to understand its full impact.
11 citations
,
February 2021 in “Trends in Food Science and Technology” Impatiens plants have health-promoting compounds and are used for natural food coloring, but more research is needed to understand their full benefits.
2 citations
,
March 2009 in “Hair transplant forum international” Men generally have a certain thickness of hair at their hairline.
9 citations
,
June 2012 in “Joint Conference on Lexical and Computational Semantics” The gel effectively thickens eyelashes and eyebrows without side effects.
2 citations
,
January 2019 in “International Journal of Case Reports and Images” The hair growth solution reduced hair loss and increased hair thickness in a small group of patients.
November 2023 in “Journal of Dermatological Science” A new computer tool quickly measures hair thickness differences in people with common types of hair loss.
59 citations
,
January 2003 in “Phytomedicine” Fennel extract cream can reduce hair thickness in people with excessive hair growth.
45 citations
,
August 1954 in “Experimental Biology and Medicine” Vitamin A penetrates guinea pig skin quickly in alcohol, affects skin thickness, but doesn't impact hair growth.
26 citations
,
December 2013 in “Seminars in cell & developmental biology” Skin varies in thickness, color, and features due to complex genetic and cellular processes.
3 citations
,
March 2023 in “Biology” Genes affecting wool fiber thickness in Angora rabbits were identified, which could help breed finer wool.
32 citations
,
December 2015 in “PloS one” P144® improves hypertrophic scars by reducing size and thickness and increasing elasticity.
October 2025 in “International Wound Journal” Gamma-irradiated amniotic fluid improves healing and reduces thickness of hypertrophic scars.
3 citations
,
January 2025 in “Animal Genetics” Variants on chromosome 10 affect hair thickness in Dazu black goats.
August 2022 in “International Journal of Health Sciences (IJHS)” The combined treatment significantly improved hair growth and thickness compared to the control group.
354 citations
,
February 2011 in “Genes & Development” EZH1 and EZH2 are crucial for healthy hair growth and skin repair.
150 citations
,
June 2014 in “Biomaterials” Peptide hydrogels heal burn wounds faster and better than standard dressings.
50 citations
,
May 1999 in “Journal of Reconstructive Microsurgery” Microsurgical reconstruction effectively covers complex scalp defects but doesn't improve survival for cancer-related cases.
2 citations
,
March 2023 in “Biomedicine & pharmacotherapy” Platelet lysate effectively promotes hair growth and improves hair thickness in people with androgenetic alopecia.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The N-K GM Series offers treatments for full hair restoration and permanent hair removal, claiming 100% effectiveness without side effects.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The N-K GM Series offers treatments for full hair restoration and permanent hair removal, claiming 100% effectiveness without side effects.
February 2026 in “Bioengineering” EV-based therapies are advancing but need to overcome challenges for full potential.
January 2026 in “Dermatologic Therapy” Botulinum Toxin Type A can increase hair density and improve hair thickness in androgenetic alopecia with minimal side effects.
Justicia procumbens extract may help prevent hair loss and improve hair thickness and shine in a type of hair loss condition.
January 1999 in “Hair transplant forum international” The expected density of a hair transplant depends on the number of hair follicles transplanted and the thickness of the hair.
46 citations
,
January 1991 in “Tissue and Cell” The male silkmoth's antenna develops olfactory structures over 21 days, with full hair formation by day 15.
28 citations
,
December 2002 in “Der Hautarzt” TrichoScan accurately measures hair growth and loss, showing increased hair counts and thickness with treatment.
16 citations
,
January 1989 in “Springer eBooks” Cyproterone acetate effectively treats female hair loss by increasing healthy hair and decreasing unhealthy hair, but doesn't change hair thickness.
January 2024 in “Journal of Cosmetics Dermatological Sciences and Applications” The creams are safe for pubic hair removal with minor, temporary skin irritation.
August 2023 in “Aesthetic Plastic Surgery” Platelet-rich plasma therapy helps increase hair density in male patients with hair loss but doesn't change hair thickness.