3 citations
,
October 2022 in “Clinical, Cosmetic and Investigational Dermatology”
This study found that repetitive 532 nm laser therapy significantly decreased scores for macules, pigmented, and vascular lesions on the facial area, regardless of skin phototype or age.
56 citations
,
December 1978 in “The Journal of Dermatologic Surgery and Oncology”
This study reported successful and cosmetically acceptable repigmentation of leukoderma in three patients using minigrafts of normally pigmented, autologous skin.
This study found that in chimaeric mice models, the pigment distribution and pattern were influenced by the sash genotype, demonstrating the melanocyte-autonomous nature of the beige and leaden loci.
1 citations
,
August 1998 in “Pediatrics in review”
This review discusses how common skin disorders manifest differently in children with dark skin, highlighting distinctive reaction patterns and cultural practices, but reports no new clinical results.
Are the pigments used in scalp micropigmentation safe?Providers describe SMP pigments as safe, medical-grade and made for the scalp, but those are supplier and clinic descriptions rather than regulatory approvals: no colour additive is approved for injection into the skin, and allergic reactions to tattoo pigment are documented.
Is scalp micropigmentation safe?Providers describe scalp micropigmentation as low-risk when a trained practitioner uses sterile single-use equipment, but that is a provider claim rather than a regulatory finding: pigment allergy, infection and colour change are documented risks of cosmetic tattooing.
RT1640, a combination of cyclosporin A, minoxidil, and RT175, is discussed as a potential treatment for hair regrowth and repigmentation. The unique formulation aims to enhance hair follicle growth and restore hair pigment without the negative side effects of immunosuppressants.
The user has been using oral finasteride and topical minoxidil with tretinoin for hair regrowth, noticing new baby hairs after a shedding phase. Users advise wearing sunscreen or a hat to protect the scalp from sun damage.
A user experimented with applying pure rosemary oil to a single hair strand twice daily, observing increased thickness and pigmentation, but questioned if the oil or the application method caused the change. Some users noted rosemary oil might be as effective as 2% minoxidil for hair growth, though others warned about potential harm from using undiluted oil.
A user has been taking 0.5mg oral Finasteride daily for 8 months and is unsure if fine, soft, colorless hairs are regrowth. Other users suggest trying oral Minoxidil for faster results and mention their own experiences with oral treatments.
White spots on a bald scalp, likely tinea versicolor, can be treated with ketoconazole or selenium sulfide shampoos like Selsun Blue. Consulting a dermatologist is recommended for proper diagnosis and treatment.