April 2023 in “Journal of Investigative Dermatology”
Both laser treatments improved acne scars similarly, but the Nd:YAGlaser was safer and less painful, while the Er:YAGlaser left patients slightly more satisfied.
Exosomes combined with fractional picosecondlaser treatment were effective in treating androgenetic alopecia and promoting repigmentation in white hair patches. The role of exosomes in hair repigmentation, particularly in conditions like poliosis, is not well-studied.
The conversation is about finding an affordable and effective low level laser therapy device for hair loss, with a preference for a cap but open to a comb.
Low-level laser therapy (LLLT) stimulates hair growth but current devices are expensive. A proposed non-profit project aims to create affordable, 3D-printed LLLT devices and collect data on their effectiveness.
The user is asking for opinions on low level laser light therapy for hair growth and thickening. They have been using it for a year but haven't seen significant results, attributing any regrowth to topical minoxidil.
Low-Level Laser Therapy (LLLT) for hair loss is effective but requires consistent use and device replacement every 1-2 years. The treatment is costly, and results may not be permanent without continued use.