The conversation discusses whether sunlight exposure affects hair growth or loss, with mixed anecdotes and theories but no clear consensus. Some suggest moderate sunlight can benefit hair by providing vitamin D, while others doubt its effectiveness compared to treatments like Minoxidil or finasteride.
A 23-year-old male using minoxidil once daily is concerned about hair loss and hesitant to use finasteride due to potential side effects. Suggestions include adding finasteride, exercise, cold showers, spicy food, infrared exposure, sunbathing, and tretinoin.
PP405 targets hair follicle stem cells differently than exercise-induced lactate, suggesting exercise alone may not replicate its benefits. Minoxidil and finasteride are recommended alongside exercise for hair regrowth, with additional suggestions like spicy food and infrared exposure.
A 21-year-old male has been using finasteride and minoxidil for four months with little progress in hair regrowth, despite adding microneedling and rosemary oil to his routine. Users suggest patience, maintaining the current treatment, and possibly simplifying the routine by dropping rosemary and microneedling.
Korean scientists developed a red light therapy that reduces a hair loss marker by 92%. Users discussed the benefits and drawbacks of natural sunlight versus red light caps for hair health, with some suggesting supplements for vitamin D.