March 2007 in “International Journal of Cosmetic Science” Hair with more melanin resists weather damage better.
7 citations
,
January 2003 in “Journal of cosmetic and laser therapy” The filterless flashlamp-based system effectively delays hair regrowth and improves skin condition.
2 citations
,
July 2019 in “CRC Press eBooks” Most cases of visible blood in urine resolve on their own, but severe cases may need treatment.
2 citations
,
July 2011 in “International Journal of Dermatology” EPF can occur without visible pustules.
9 citations
,
July 2020 in “JAMA dermatology” Dermatoscopy can help diagnose CCCA without visible hair loss, offering a less invasive option than biopsy.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Ivermectin 1% cream effectively reduces visible and invisible symptoms of rosacea.
April 1980 in “Archives of Dermatology” Zinc deficiency didn't cause visible hair changes in the patient.
21 citations
,
July 2004 in “British Journal of Dermatology” HPV type 56 can hide in hair follicles even without visible warts.
10 citations
,
May 2009 in “Journal of The American Academy of Dermatology” Technique effectively reconstructs large scalp defects with minimal hair loss and visible scarring.
4 citations
,
October 2021 in “Journal of Clinical Medicine” Carriers of a specific gene mutation have subtle skin changes without visible symptoms.
2 citations
,
June 2012 in “Journal of Cosmetic Dermatology” Hair transplant using beard hair made acne scars on cheeks less visible with minimal scarring in the donor area.
1 citations
,
April 2018 in “Медицинский совет” Minoxidil effectively treats early-stage androgenic alopecia with visible results in 4-6 months and minimal side effects.
1 citations
,
June 2012 in “Revista Brasileira de Cirurgia Plástica” The procedure is effective for reducing the forehead despite potential for visible scars.
1 citations
,
January 2001 in “Acta Archaeologica Academiae Scientiarum Hungaricae” FUE is a less invasive hair restoration method that avoids visible scars and reduces recovery time.
February 2026 in “JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH” Trichoscopy effectively detects early hair follicle changes before visible baldness in men under 40.
December 2023 in “Ophtha Therapy” Eyebrow lifts are effective for facial rejuvenation but may leave visible scars.
234 citations
,
February 2001 in “British Journal of Dermatology” FPHL affects hair density and diameter, causing visible hair loss in older women.
28 citations
,
May 2017 in “Molecular ecology” Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
17 citations
,
April 2004 in “Acta Clinica Belgica” UV light makes skin signs of lack of carotene and vitamin A more visible.
10 citations
,
January 2007 in “Dermatologic Surgery” New scalp surgery technique results in thinner, less visible scars.
5 citations
,
March 2012 in “Actas Dermo-Sifiliográficas” Body-hair transplant successfully improved scarred areas and frontal hair density without visible chest scarring.
2 citations
,
January 2022 in “Hair transplant forum international” The FUE-LE technique combines two hair transplant methods to harvest more hair with minimal visible scarring, especially for patients with advanced hair loss.
September 2025 in “Anti-Aging Eastern Europe” PCOS requires comprehensive, lifelong care addressing both visible and hidden health issues.
January 2023 in “Indian journal of pharmacy practice” Over-the-counter cosmetic creams can cause skin damage on the face that is visible under dermoscopy and confirmed by tissue analysis.
47 citations
,
September 2008 in “British Journal of Dermatology” Ludwig pattern hair loss in women results from varying sensitivity in hair follicles, causing fewer visible hairs.
11 citations
,
July 2008 in “Facial Plastic Surgery Clinics of North America” Hair restoration surgery redistributes existing hair to achieve a natural look, with visible regrowth in 3-4 months and rare complications, mostly aesthetic.
2 citations
,
April 1993 in “Current Therapeutic Research” Both creams are equally safe, but hydrocortisone may cause more visible blood vessels.
December 2025 in “Journal of the Korean Society of Cosmetology” Poor hair health increases stress and motivates scalp care, while visible hair changes drive care behaviors more than scalp condition.
June 2021 in “Cosmoderma” Hair transplantation techniques have improved, making the process safer and more effective with less visible scarring.
January 2010 in “Elsevier eBooks” Hair transplantation is a treatment for hair loss mainly caused by genetics, with various techniques and potential complications, and results visible after 8-12 months.