Is It Safe to Replace Estrogen With Peptides?

Melanotan is an alpha melanocyte stimulating hormone analog. It helps stimulate the release of melanocytes, but it also does things like a phepleptin. So there's a lot of different uses of melanotan other than to prevent skin cancer and skin aging. For those that do get a lot of sun exposure because sun has a lot of benefits, other than cosmetic, it could be a reasonable option.