I work nights. Three 12-hour shifts in a row. Weight loss is going fine. Hair shedding is annoying. So I went down an IGF-1 LR3 rabbit hole after seeing hair gain claims.
Same pattern as every peptide thread: one guy swears by it, no clear photos, no timeline, then safety warnings in the replies. I hate hype. I am not gambling my scalp on something that sounds like a bodybuilding lab experiment.
If there were consistent before/afters over months, I would care. Otherwise it is just noise.
Anyone actually documented hair changes on IGF-1 LR3, or is it all talk?