Email Archive

Why COA Net Content Matters Even More With Peptide Blends

Score 0.898 · Account tjphuhs@gmail.com · 4/14/2026, 1:08:09 AM

Why COA Net Content Matters Even More With Peptide Blends from derekpruski@substack.com on 2026-04-14T05:08:09.000Z View this post on the web at https://derekpruski.substack.com/p/why-coa-net-content-matters-even For research purposes only. Not for human consumption. Not medical advice. First, what is net content and why does it matter? When a vendor sends a vial to a third-party lab for testing, the COA will show more than just purity. It also shows how much peptide is actually in the vial — th

Why COA Net Content Matters Even More With Peptide Blends

Score 0.855 · Account tjphuhs@gmail.com · 4/14/2026, 1:08:09 AM

Why COA Net Content Matters Even More With Peptide Blends from derekpruski@substack.com on 2026-04-14T05:08:09.000Z a vendor isn’t testing their blends to the same standard as their singles, take note Simpler is almost always better when it comes to blend complexity All content is intended for research and educational purposes only. Not for human consumption. This is not medical advice. Always conduct your own due diligence. Unsubscribe https://substack.com/redirect/2/eyJlIjoiaHR0cHM6Ly9kZXJla3B

Why You Shouldn't Blend Your Own Peptides

Score 0.721 · Account tjphuhs@gmail.com · 3/31/2026, 10:15:58 AM

Why You Shouldn't Blend Your Own Peptides from derekpruski@substack.com on 2026-03-31T14:15:58.000Z View this post on the web at https://derekpruski.substack.com/p/why-you-shouldnt-blend-your-own-peptides Quick transparency note before we get into this: I’m actively working on putting together a more formal study on this topic. What I’m sharing here is based on current science and reasoning — the goal is to eventually confirm whether this is myth or reality with real data. But based on what we k

Why You Shouldn't Blend Your Own Peptides

Score 0.709 · Account tjphuhs@gmail.com · 3/31/2026, 10:15:58 AM

Why You Shouldn't Blend Your Own Peptides from derekpruski@substack.com on 2026-03-31T14:15:58.000Z if the combined pH pushes GHK-Cu outside its stable window, you’re no longer working with an intact peptide. Bacteriostatic water isn’t a neutral variable Most people assume bac water is just water. It’s not — it contains 0.9% benzyl alcohol as a preservative, and its pH can shift differently depending on which peptide and environment it’s introduced into. A study looking at peptide crafter bacter

Lipo-C: A Cheaper Energy Alternative To Mitochondrial Peptides

Score 0.670 · Account tjphuhs@gmail.com · 4/6/2026, 10:43:36 PM

Lipo-C: A Cheaper Energy Alternative To Mitochondrial Peptides from derekpruski@substack.com on 2026-04-07T02:43:36.000Z View this post on the web at https://derekpruski.substack.com/p/lipo-c-a-cheaper-energy-alternative Research Use Only. Not Medical Advice. Educational Purposes Only. If you’ve been running mitochondrial peptides and hit a wall — or you’re looking for something that moves the needle on energy without the price tag — this one’s worth a look. Lipo-C was one of the biggest energy

Lipo-C: A Cheaper Energy Alternative To Mitochondrial Peptides

Score 0.657 · Account tjphuhs@gmail.com · 4/6/2026, 10:43:36 PM

Lipo-C: A Cheaper Energy Alternative To Mitochondrial Peptides from derekpruski@substack.com on 2026-04-07T02:43:36.000Z — 20mg Blood flow support. Substrate for nitric oxide synthase → produces NO → relaxes blood vessel walls → improves regional perfusion. Better delivery of everything else to metabolically active tissue. B5 — Dexpanthenol — 25mg CoA builder. Converts to Coenzyme A, which is required to activate fatty acids before carnitine can even transport them. B5 and carnitine are a pair —

Why Some Peptides Sting More Than Others: The pH Explanation

Score 0.651 · Account tjphuhs@gmail.com · 3/28/2026, 11:54:20 AM

Why Some Peptides Sting More Than Others: The pH Explanation from derekpruski@substack.com on 2026-03-28T15:54:20.000Z and feel milder. Others sit lower and sting more. Tesamorelin — approximately 4.5 to 6.0 Tesamorelin is a 44 amino acid GHRH analog — meaning it mimics the hormone that signals the pituitary to release growth hormone. Its solutions typically land in the 4.5 to 6.0 range. At the higher end of that window it begins approaching a more tolerable distance from tissue pH, which is why

Fwd: Synergy Over Maximalism: The Part of Stacking Nobody Talks About

Score 0.645 · Account oc.tjphuhs@gmail.com · 3/25/2026, 12:17:01 PM

Fwd: Synergy Over Maximalism: The Part of Stacking Nobody Talks About from tjphuhs@gmail.com on 2026-03-25T16:17:01.000Z the second and gauge the additive effect before making any adjustments. > Mitochondrial peptides follow the same logic. If SS-31, MOTS-c, NAD+, and SLU are all pushing mitochondrial output upward simultaneously in the RS, running each at its individual maximum protocol is redundant at best and counterproductive at worst. You lose signal, you lose control, and you’re not using

Fwd: Synergy Over Maximalism: The Part of Stacking Nobody Talks About

Score 0.645 · Account tjphuhs@gmail.com · 3/25/2026, 12:17:01 PM

Fwd: Synergy Over Maximalism: The Part of Stacking Nobody Talks About from tjphuhs@gmail.com on 2026-03-25T16:17:01.000Z the second and gauge the additive effect before making any adjustments. > Mitochondrial peptides follow the same logic. If SS-31, MOTS-c, NAD+, and SLU are all pushing mitochondrial output upward simultaneously in the RS, running each at its individual maximum protocol is redundant at best and counterproductive at worst. You lose signal, you lose control, and you’re not using

People mistakenly believe peptides are only good.

Score 0.643 · Account tjphuhs@gmail.com · 5/8/2026, 4:10:03 PM

People mistakenly believe peptides are only good. from bryanjohns0n@substack.com on 2026-05-08T20:10:03.000Z was wrecked and I felt continuously awful. My REM sleep dropped by 23%. REM is when your brain processes memories and repairs itself. Less time for my brain to repair itself. During the experiment, I never felt rested and always fatigued. Why we chose CJC-1295 with DAC. Some will say we picked the wrong peptide. They will say I should have used a different version, CJC-1295 without DAC, m

The data grey-market peptide vendors don't want you to see

Score 0.641 · Account tjphuhs@gmail.com · 2/18/2026, 1:25:10 PM

The data grey-market peptide vendors don't want you to see from info@marekhealth.com on 2026-02-18T18:25:10.000Z http://marekhealth.com https://marekhealth.com/blog/is-your-chinese-peptides-dealer-poisoning-you https://marekhealth.com/ Semaglutide and BPC-157 are game changers... if they’re real. We’re in the middle of a medical revolution. Peptides like Semaglutide and BPC-157 are helping people lose fat, heal faster, and feel better. But there is a massive, dangerous shadow hanging over this i

Synergy Over Maximalism: The Part of Stacking Nobody Talks About

Score 0.641 · Account tjphuhs@gmail.com · 3/25/2026, 11:46:44 AM

Synergy Over Maximalism: The Part of Stacking Nobody Talks About from derekpruski@substack.com on 2026-03-25T15:46:44.000Z would experience far more appetite suppression than the research calls for, you’d lose the ability to understand which compound is driving which response, and you’d have no clean way to adjust. The right approach: introduce one compound, establish a baseline in the RS, then layer in the second and gauge the additive effect before making any adjustments. Mitochondrial peptide

New on PeptidePrice.store: Step One Ventures

Score 0.639 · Account tjphuhs@gmail.com · 4/9/2026, 10:03:41 AM

New on PeptidePrice.store: Step One Ventures from derekpruski@substack.com on 2026-04-09T14:03:41.000Z View this post on the web at https://derekpruski.substack.com/p/new-on-peptidepricestore-step-one Research use only, not for human consumption. Step One Ventures is now live on PeptidePrice.store, and they bring something to the platform that not many vendors offer: raw powder ingredients for mixing your own topicals. For researchers who prefer to DIY their formulations rather than buying pre-m

Why You Should NOT Refrigerate Amino Blends (Lipo-C, L-Carnitine, etc.)

Score 0.639 · Account tjphuhs@gmail.com · 4/7/2026, 2:03:33 PM

Why You Should NOT Refrigerate Amino Blends (Lipo-C, L-Carnitine, etc.) from derekpruski@substack.com on 2026-04-07T18:03:33.000Z View this post on the web at https://derekpruski.substack.com/p/why-you-should-not-refrigerate-amino This comes up constantly and the answer surprises most people: amino-based blends like Lipo-C, L-Carnitine, and similar compounded solutions are typically best stored at room temperature — refrigerating them can actually cause problems. I actually struggled a lot with

Fwd: How To Know What Batch You're Actually Getting From a Research Vendor

Score 0.637 · Account tjphuhs@gmail.com · 3/15/2026, 2:46:24 PM

Fwd: How To Know What Batch You're Actually Getting From a Research Vendor from tjphuhs@gmail.com on 2026-03-15T18:46:24.000Z likely what’s going out. Many vendors don’t post a new COA until they’ve fully transitioned inventory to that batch, so a freshly uploaded COA is usually a reliable indicator of what you’re receiving — even if the site hasn’t updated the labeling yet. > That said, every vendor handles this differently, which is exactly why clear communication matters so much. The standard

Fwd: How To Know What Batch You're Actually Getting From a Research Vendor

Score 0.637 · Account oc.tjphuhs@gmail.com · 3/15/2026, 2:46:24 PM

Fwd: How To Know What Batch You're Actually Getting From a Research Vendor from tjphuhs@gmail.com on 2026-03-15T18:46:24.000Z likely what’s going out. Many vendors don’t post a new COA until they’ve fully transitioned inventory to that batch, so a freshly uploaded COA is usually a reliable indicator of what you’re receiving — even if the site hasn’t updated the labeling yet. > That said, every vendor handles this differently, which is exactly why clear communication matters so much. The standard

Why Peptide Cycles Look Like a Slope, Not a Light Switch

Score 0.635 · Account tjphuhs@gmail.com · 3/29/2026, 9:14:23 PM

Why Peptide Cycles Look Like a Slope, Not a Light Switch from derekpruski@substack.com on 2026-03-30T01:14:23.000Z View this post on the web at https://derekpruski.substack.com/p/why-peptide-cycles-look-like-a-slope Most researchers picture peptide effects like flipping a switch. You dose, it works. You stop, it’s done. That mental model is going to set you up for frustration. The reality is much closer to a slow incline and a slow decline — a gradual ramp up, a peak somewhere in the middle, and

NAD+ / MOTS-c / 5-Amino-1MQ: Breaking Down The Blend

Score 0.634 · Account tjphuhs@gmail.com · 3/27/2026, 4:31:44 PM

NAD+ / MOTS-c / 5-Amino-1MQ: Breaking Down The Blend from derekpruski@substack.com on 2026-03-27T20:31:44.000Z body called NNMT that essentially drains your NAD+ supply by siphoning off the raw materials needed to make it. 5-Amino-1MQ blocks that enzyme. It’s not adding more NAD+ — it’s stopping the leak so the NAD+ you have (and are supplying with the first compound) sticks around longer and gets used productively. It also plays a role in how fat cells behave metabolically. Why These Three Toge

Mold Toxicity & Peptides: A Comprehensive Walkthrough

Score 0.633 · Account tjphuhs@gmail.com · 4/28/2026, 7:52:08 PM

Mold Toxicity & Peptides: A Comprehensive Walkthrough from derekpruski@substack.com on 2026-04-28T23:52:08.000Z can work. The “arginine salt” version of certain peptides looks similar on a label but doesn’t survive — it’s marketed as “stable” but functionally less effective. Section 5: The Layered Research Framework This is the sequencing that’s emerging from clinical observation. Each layer prepares the system for the next. Skipping ahead causes problems — running offensive peptides before defe

Fwd: BAC Water Amazon Testing — March 2026 | Only 2 of 11 Passed | Data Shared by Peptide Crafters

Score 0.633 · Account oc.tjphuhs@gmail.com · 3/18/2026, 9:54:30 AM

Fwd: BAC Water Amazon Testing — March 2026 | Only 2 of 11 Passed | Data Shared by Peptide Crafters from tjphuhs@gmail.com on 2026-03-18T13:54:30.000Z I had the chance to meet the owner recently and we both landed on the same page — more real data in the hands of researchers is always the right call, regardless of any commercial relationship. They gave me permission to share early results from their latest round of Amazon BAC water testing. These COAs were just completed in March 2026 by Vanguard

Website Overhaul, New Products, & More!

Score 0.633 · Account tjphuhs@gmail.com · 5/12/2026, 11:50:27 AM

Website Overhaul, New Products, & More! from info@peptidesupplyco.com on 2026-05-12T15:50:27.000Z -- Tesamorelin 13mg + IPA 3mg -------------------------- -------------------------- -------------------------- Fresh COAs with Endotoxin Testing ================================= ####New Batch! Tesa/IPA ======== Single Vial - $90 ----------------- 3Pack - $250 ------------ 5Pack - $380 ------------ 10Pack - $675 ------------- [ Shop Now](https://llfo0.r.a.d.sendibm1.com/mk/cl/f/sh/1t6Af4OiGsE8LUOqmi

Breaking Down the Blend: Does GLOW or KLOW Actually Make Sense for Your Research?

Score 0.633 · Account tjphuhs@gmail.com · 3/25/2026, 7:49:07 PM

Breaking Down the Blend: Does GLOW or KLOW Actually Make Sense for Your Research? from derekpruski@substack.com on 2026-03-25T23:49:07.000Z View this post on the web at https://derekpruski.substack.com/p/breaking-down-the-blend-does-glow All compounds discussed are for research use only. Not for human consumption. We’re kicking off a new series here — breaking down all the popular blends in the research space and giving you every angle so you can decide whether the blend actually makes sense for

💝 My Favorite Peptides for MOMS!!

Score 0.632 · Account tjphuhs@gmail.com · 5/10/2026, 9:23:48 AM

💝 My Favorite Peptides for MOMS!! from jeff@projectbiohacked.com on 2026-05-10T13:23:48.000Z few calories. * *Split dosing can help to reduce side effects.* Ex. If your dose is 2.5mg of T you go 1.25mg every 3 days. Helps lower the peak spike which equals more stable levels and lessening of side effects. *Sourcing GLP Peptides:* *● ATOMIK Peptides* 🇺🇸 (Tirz Research) - 3rd Party Batch Tested Use Discount code *Biohacked15 (15% off)* *https://atomiklabz.com* ( https://atomiklabz.com ) *GLPs ar

Mold Toxicity & Peptides: A Comprehensive Walkthrough

Score 0.630 · Account tjphuhs@gmail.com · 4/28/2026, 7:52:08 PM

Mold Toxicity & Peptides: A Comprehensive Walkthrough from derekpruski@substack.com on 2026-04-28T23:52:08.000Z works, but it’s downstream — you’re catching toxins after they’re already loose, hoping to clear them faster than they’re being released. It can take 5 to 8 years on this approach, and a lot of people stall out. The newer framework looks upstream — fix the immune system and mitochondria first, then detox. The logic: If your immune system is broken, it can’t recognize or clear what’s co

Fwd: Breaking Down the Blend: Does GLOW or KLOW Actually Make Sense for Your Research?

Score 0.628 · Account tjphuhs@gmail.com · 3/26/2026, 11:40:30 AM

Fwd: Breaking Down the Blend: Does GLOW or KLOW Actually Make Sense for Your Research? from tjphuhs@gmail.com on 2026-03-26T15:40:30.000Z support collagen remodeling acutely but are not cost-effective year-round > • > Skip KPV unless there’s a specific inflammatory component to address > > Skin research (rosacea, eczema, chronic inflammation) > > • > GHK-Cu + KPV is the targeted approach — the blend that just came out is built for exactly this > • > Same cost consideration applies to BPC/TB-500