Welcome to the Sleep & Stress corner of the forum. This is where people talk about sleep quality, calm, and resilience, and where two peptides come up a lot in the research literature: DSIP (delta sleep-inducing peptide) and Selank. This is a place to learn and to compare notes, not a place to get a treatment plan.
A few ground rules so the category stays useful and stays online. No dosing protocols or dose calculations for a specific person. No 'what should I take for my insomnia' threads — we can't and won't answer those. No sourcing, vendor links, or discount codes. No reconstitution or injection how-tos. Personal experiences are welcome, but frame them as your own anecdote, not advice for anyone else.
One more thing worth repeating in every thread: the human evidence for most of these peptides is thin. A lot of what gets cited is animal work or small, old studies. If you're dealing with real sleep or anxiety problems, please talk to a qualified clinician — that's not a disclaimer we paste on for legal reasons, it's genuinely the most useful step for most people.
If a post crosses a line the mod team will edit or remove it, usually with a note explaining why. Ask questions, be kind, cite things when you can.