2 citations
,
November 1995 in “American Journal of Obstetrics and Gynecology” Taking vitamin B6 corrected a pregnant woman's metabolic disorder, which changed her hair color.
50 citations
,
October 1918 in “The journal of experimental zoology” Artificially inducing hair regrowth in mice can change the normal pattern and timing of hair growth, with minimal color differences between old and new fur.
10 citations
,
January 2013 in “Actas Dermo-Sifiliográficas” Most white Spanish women have a widow's peak, and their hairline measurements could help in hair restoration surgery.
November 2023 in “Frontiers in cell and developmental biology” Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.
November 2015 in “Springer eBooks” Hair loss treated with minoxidil, finasteride, laser/light, hair transplant, and scalp prostheses; more research needed for skin of color.
450 citations
,
January 2005 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair color is determined by melanin produced and transferred in hair follicles.
70 citations
,
December 2004 in “Proceedings of the National Academy of Sciences” BMP signaling affects hair color by interacting with the MC-1R pathway.
2 citations
,
November 2024 in “JAAD reviews.” Certain drugs can change hair color, either lightening or darkening it.
November 2025 in “Journal of Cosmetic Dermatology” Exosome therapy can safely and effectively restore color to gray hair.
COVID-19 might cause gray hair to regain color.
90 citations
,
December 2008 in “Journal of Investigative Dermatology” Thyroid-stimulating hormone affects hair follicles but doesn't change hair growth or color.
April 2026 in “IntechOpen eBooks” Burn injuries can cause long-term itching, skin color changes, and cancer risks, needing personalized treatment.
October 2023 in “Biomimetics” The new hair-dyeing shampoo is safe, colors hair evenly, and strengthens it.
25 citations
,
January 2001 in “Facial Plastic Surgery” Both tissue expansion and serial excision are effective for scar revision in the head and neck area.
19 citations
,
September 2015 in “Therapeutic Delivery” Active transdermal technologies in cosmetics help deliver skin treatments effectively, but their safety and effectiveness depend on skin type and treatment choice.
Permanent micropigmentation can help cancer survivors feel better about themselves by restoring eyebrows lost during chemotherapy.
Transplanting beard hair into a scalp wound after hair transplant surgery improves scar appearance and hair keeps its normal traits.
July 2002 in “Dermatologic Surgery” Some people's hair turned white or gray after using intense pulsed light for hair removal, and for some, it was permanent.
72 citations
,
July 2003 in “Journal of cosmetic dermatology” Frequent hair coloring and styling can damage hair and cause breakage or loss.
60 citations
,
April 2006 in “International Journal of Dermatology” Surgical methods like suction blister grafting and split-thickness skin grafting are highly successful for vitiligo repigmentation, but choosing the right patients is crucial for success.
52 citations
,
February 2012 in “Plastic Surgery International” Skin grafting is a key procedure for repairing skin defects, with the success depending on the right graft choice, donor site management, and aftercare.
44 citations
,
January 2005 in “Dermatology” Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.
33 citations
,
August 2018 in “Facial Plastic Surgery Clinics of North America” The document explains hair biology, the causes of hair loss, and reviews various hair loss treatments.
25 citations
,
March 2009 in “Dermatologic Surgery” Eyebrow transplantation can be successful for Asians with the right technique and care, but regular maintenance is necessary.
18 citations
,
May 2016 in “Aesthetic Surgery Journal” Body hair transplantation is an effective method for restoring hair in people with severe baldness and limited scalp donor hair.
6 citations
,
June 2016 in “The anatomical record” Dogs have varying numbers of touch-sensitive Merkel cells in different skin areas, with most in the oral mucosa and facial skin, unrelated to age, sex, breed, or color.
5 citations
,
November 2008 in “Advances in Dermatology” The review highlights the importance of stem cells in hair health and suggests new treatment strategies for hair loss conditions.
5 citations
,
May 2005 in “Seminars in Plastic Surgery” The document concludes that correcting poor hair transplants requires a careful plan and a mix of techniques to achieve a natural look and address various challenges.
2 citations
,
April 2014 in “International Wound Journal” The V-Y-S plasty is a safe and effective one-stage method for repairing medium to large scalp defects.
2 citations
,
October 2010 in “Springer eBooks” Using cheek skin and cartilage grafts for nose reconstruction after skin cancer surgery can maintain shape and function but may require multiple surgeries and hair removal in men.