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Peptide DiscussionResearch, experiences, questions, and general discussion about peptides.
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Week 8 stall on RetaEverything was going great, I was losing weight and then two months in the scale has not moved. In fact body composition looks worse. I look bloated to…
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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…
4 replies5 reactions
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What’s your actual GHK-Cu schedule?I keep seeing completely different schedules for GHK-Cu—every other day, five days on and two off, or just adding 1mg whenever something else is being…
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Reta constipation is worse than the appetite helpFood noise is gone which I wanted. Now I’m stalled two days at a time even with magnesium and more water. What actually fixed it for you without turning…
3 replies2 reactions
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GHK-Cu stained the pin site blue for two daysNot a bruise. Just a faint blue circle where I put it. Goes away. Happening more now that the vial is the darker batch. Harmless copper under the skin or…
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Labor Day peptide deals roundupThere are quite a few Labor Day sales running right now, so I pulled the main offers together in one place. A few of these can be stacked with our codes…
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How long are you leaving lyophilized vials at room temp after they show upPackage sat on the porch for a few hours in the heat. Powder looks fine, vacuum still there. You running that or only using cold-shipped stuff now?
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Reta made me flat, not sad, just uninterestedWork and gym are fine. Food noise is gone and a lot of other interest went with it. This is at 2mg. Did that wear off after the first month or is the “I…
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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.
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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.
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One Aminos’ “99.5% lab test” is a factory brochure, not a peptide COAVendors post PDFs with green checkmarks and people treat them like gospel. This one isn’t. One Aminos uploaded a “United Laboratories” report for…
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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…
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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…
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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…
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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…
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August 2026 peptide vendor COA grades are live. Discuss!If you haven't seen our latest article published yet, it is definitely worth the 12-minute read:…
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New lab coming: Erie Coast AnalyticalTalked to these guys on X. They are not quite online yet, but coming soon. We'll be a mystery shopper for sure. Here is a little intro:…
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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…
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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.…
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Mile High Compounds - Labor Day PromotionMile High Compounds · Labor Day Promotion Save 35% sitewide with PROTOCOL10 Mile High Compounds is boosting our PROTOCOL10 discount code to 35% off its…
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