Peptide Protocols Forum

Peptide Discussion

Research, experiences, questions, and general discussion about peptides.

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What’s one peptide you wouldn’t use again?What have you tried that you’d never bother with again? Could be side effects, no results, cost, whatever.Peptide Discussionby Sparkles•Sep 3
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How long are you keeping reconstituted vials?How long are you guys actually keeping a mixed vial in the fridge? I know what the conservative answer is, but I’m curious what people do in real life.Peptide Discussionby Peppers•Sep 3
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Did the fatigue from retatrutide ever go away for you?The fatigue seems more noticeable than the appetite suppression right now. For people who experienced this with retatrutide, did it improve after a few…Peptide Discussionby iReta•Sep 3
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How much BAC water are you guys using?I keep seeing different answers depending on who you ask. Do you normally use the same amount for every vial, or change it based on the peptide and vial…Peptide Discussionby midwest_jake•Sep 3
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Has anyone accidentally shaken a vial?I know the standard advice is to swirl rather than shake, but accidents happen. Has anyone actually noticed a difference after a vial was shaken, or is…Peptide Discussionby copperqueen•Sep 3
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Peptides for seasonal allergies?I moved to Norcal and the seasonal allergies really make life miserable. I've tried all the OTC meds with varying degrees of success. Are there any…Peptide Discussionby OldSchoolPep•Sep 3
4 replies2 reactions
Peptide nasal sprays — which absorb, which don’tFor you needle haters out there (I used to be one of them), not every peptide works in nasal form. Even if you see a vendor selling it, doesn't mean it…Peptide Discussionby Peptide Protocols•Sep 3
4 replies4 reactions
Hyaluronic Acid Base for GHK-Cu TopicalI finally got around to making a GHK-Cu facial serum. In all the YT videos I've seen they used The Ordinary HA serum as the base, so of course that is…Peptide Discussionby Sparkles•Sep 2
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Adamax nasal - what’s your protocol looking like?Just started Adamax nasal and looking for real feedback. What dose and how often are you running it? How are you mixing the spray and what are you…Peptide Discussionby NasalStack•Sep 1
9 replies7 reactions
MT-1 & MT-2?I love the results I’ve seen from MT-1, but being in office 5 days a week I’m not finding as much time to be out in the sun, and I’m tempted to try MT-2.…Peptide Discussionby mads•Sep 1
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Tesamorelin questionI'm debating between getting CJC-1295 vs Tesa, but is there a reason to get the blend with Ipa. Looking around, it's like everyone carries CJC with Ipa,…Peptide Discussionby Trooper•Aug 31
4 replies2 reactions
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Which peptide do you think deserves way more attention than it gets?Just wondering what everyone thinks as to the most underrated peptide(s). When you first come into this world, you hear all about Reta and BPC /…Peptide Discussionby Phat Swank•Aug 31
6 replies5 reactions
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MOTS-c ProtocalI've read the protocol page for MOTS-c. It says 5-10mg/wk split into 3 days. But has anyone run 1-2mg daily trying to get to that weekly 10mg amount? I…Peptide Discussionby pep_researcher88•Aug 30
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BAC water source?Where is everyone getting their BAC water these days? I’ve been bundling it when buying from vendors, but I’m looking to buy a larger supply of Hospira…Peptide Discussionby Trooper•Aug 30
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DSIP: injection or nasal?Ok I need more help. I just bought some DSIP and I'm trying to decide if I should try to make this into a nasal or stick to subq injections. I'm a total…Peptide Discussionby Boston Rob•Aug 29
3 replies2 reactions
KLOW protocol?I just got a bottle of KLOW from one of the approved vendors on this site. However, there is nothing for KLOW in the peptide library unless I'm just…Peptide Discussionby Lab Rat•Aug 27
7 replies10 reactions
Pregnancy Paranoia?I looooved the results I was getting on a tiny maintenance dose of Reta, but I stopped taking it when I started seeing tidbits about the slowed gastric…Peptide Discussionby crisisactor24601•Aug 27
5 replies2 reactions
Psyllium husk for Reta/GLP constipation symptomsIf you’re on Retatrutide or any GLP and dealing with the usual gut slowdown, psyllium husk is one of the highest ROI things you can add. GLPs delay…Peptide Discussionby Peptide Protocols•Aug 27
1 reply1 reactions
New to peptidesI'm new to peptides, but very interested in starting my journey and this site looks like a great resource. I've gained a little bit of weight now that…Peptide Discussionby Boston Rob•Aug 26
5 replies6 reactions
GHK-Cu Topical StudyNew 8-week GHK-Cu trial (Aug 2026) — numbers, context, and what it actually tested Wang et al., Skin Research and Technology, Aug 2026:…Peptide Discussionby Peptide Protocols•Aug 26
1 reply2 reactions
ISR management beyond just rotating sitesRotating sites helps but it’s not always enough. What’s actually made the biggest difference for you with welts, redness, and those lingering bumps?…Peptide Discussionby Sooz•Aug 26
2 replies0 reactions
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Reta + keeping muscle - what’s helping?On 2mg Reta weekly and trying not to lose too much muscle. Training and protein are solid but wondering what else people are stacking that’s actually…Peptide Discussionby iReta•Aug 25
1 reply0 reactions
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DIY GHK-Cu + AHK-Cu serum for face/scalpPlaying around with a simple GHK-Cu and AHK-Cu serum. Using HA + B5 as the base right now. Anyone got a mix that’s actually done something noticeable for…Peptide Discussionby copperqueen•Aug 25
1 reply0 reactions
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Mixing Epitalon and DSIP in the same vial?Thinking about throwing Epitalon and DSIP in the same vial just for convenience. Anyone tried this? Any issues with stability or did it feel any…Peptide Discussionby pep_researcher88•Aug 25
1 reply0 reactions
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CJC/Ipa - once a day or split?Running CJC no DAC + Ipa in the morning right now. Thinking about splitting it morning and night to see if recovery or sleep gets better. Anyone actually…Peptide Discussionby midwest_jake•Aug 25
2 replies2 reactions
How are you vetting new peptide vendors these days?Seeing a lot of new names lately. What’s your personal checklist before sending money to someone you’ve never ordered from? COAs, payment options, what…Peptide Discussionby Sparkles•Aug 24
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Nasal peptides - best bottles/sprayers for consistent dosingRunning a couple nasal peptides and the dosing has been all over the place depending on the sprayer. What bottles are you guys using that actually give…Peptide Discussionby Peps-R-Us•Aug 24
1 reply1 reactions