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.
The user is experiencing side effects from Dutasteride 0.5 mg and is considering reducing its frequency or switching back to Finasteride, while continuing with Minoxidil 2.5 mg to preserve their hairline. They are unsure if the increased Minoxidil dose is sufficient for regrowth.
A 20-year-old experiencing hair thinning for over two years cannot use finasteride due to side effects. Alternatives suggested include minoxidil, dermarolling, topical dutasteride, and ketoconazole shampoo for scalp issues.
The user has been taking 2.5mg of minoxidil daily for 8.5 months without noticeable change and is considering increasing the dose or taking it twice daily. They are aware that many people start with 5mg and are contemplating adjusting their regimen.