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    GlossaryLight Exposure

    amount of light received by an organism over time

    Light Exposure refers to the amount of light that an object or organism receives over a period of time. This can include natural sunlight or artificial light sources. In biological contexts, light exposure can significantly impact various physiological processes, such as circadian rhythms, skin health, and hair growth. For instance, excessive exposure to ultraviolet (UV) light can damage skin cells and hair follicles, potentially leading to conditions like alopecia.

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      community Sunlight: Does it Stimulate Hair Growth or Hair Loss?

      in Research/Science  64 upvotes 1 year ago
      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.

      community RU58841 Users: How chemically unstable is RU58841 in practice?

      in Technology  2 upvotes 1 week ago
      The conversation discusses using RU58841 mixed with topical minoxidil for hair loss, noting its chemical instability and storage challenges. A user shares their experience using RU58841 with ethanol and propylene glycol, mentioning no significant results yet.

      community Anyone in Pyrilutamide currently?

      in Treatment  13 upvotes 2 years ago
      User considers trying Pyrilutamide for hair loss and itch relief. Another user shares positive experience with Pyrilutamide, no side effects.

      community Why is human evolution like this 😂

      in Chat 3 years ago
      Why androgenic alopecia affects the scalp rather than other body parts, potential explanations for this phenomenon, treatments available to combat hair loss, and the implications of male attractiveness in modern society.