This review discusses the chemical processes involved in hair styling and straightening and reports no new results; the authors highlight pregnancy safety with hair treatments during pregnancy.
April 2023 in “Han'gug miyong haghoeji/Journal of the Korean society of cosmetology”
This study compared the effects of direct heat perms and softening heat perms on hair, analyzing damage and morphological changes to understand their impact on hair fibers and provide foundational data for future research.
March 2016 in “The Korean Society of Beauty and Art”
This study found that using a hair-hardener improved hair thickness, amino acid content, surface condition, tensile strength, and wave efficiency without causing any allergic reactions in participants.
In this review of permanent hairstyles like perms, the authors discuss the chemical processes involved and highlight potential risks such as hair and scalp damage, emphasizing the need for careful client assessment and safe application techniques to mitigate these risks.
March 2023 in “Asian journal of beauty & cosmetology”
This study found that applying a keratin solution improved tensile strength, reduced absorbance, and increased gloss in damaged hair compared to untreated hair.
Hair regrowth from treatments like minoxidil, RU58841, and finasteride is not permanent; stopping these treatments typically results in hair loss resuming. Beard hair can become permanent with minoxidil use, unlike scalp hair, which requires ongoing treatment to maintain gains.
Hair follicles can experience regrowth with treatments like finasteride, minoxidil, Nizoral, dermarolling, collagen, and biotin, but some may not fully recover. Expectations should be managed as full regrowth to teenage levels may not be possible.
A permanent hair loss solution could involve reprogramming hair follicles to resist DHT using mRNA and siRNA. However, high costs, safety concerns, and the pharmaceutical industry's preference for ongoing treatments over one-time cures are major obstacles, with finasteride and minoxidil remaining standard treatments.
An 18-year-old male is experiencing hair loss and is using topical minoxidil and oral finasteride. He is concerned about continued shedding, mild sexual side effects, and whether to adjust his finasteride dosage.
Hair transplantation involves a detailed consultation, preparation, and a long-term recovery process with stages like initial shedding and gradual new hair growth over months. Setting realistic expectations is crucial for patient satisfaction.
Surgery that moves hair follicles from the back of the scalp to thinning areas
Is a hair transplant permanent?Transplanted hair usually lasts long term, but it is not guaranteed and the hair around it can keep thinning, so the overall result can change with time.
Are ARTAS hair transplant results permanent?Transplanted hair usually lasts long term whatever device is used, but it can thin with age, and the surrounding hair may keep thinning.
Are NeoGraft results permanent?Grafts that survive usually keep growing for many years, whatever device was used to harvest them, but not all grafts survive and the surrounding hair can keep thinning.