Research use only · No medical advice

Peptides, explained by someone who pays for the mistakes

I am Jorge Abreu, and I am not a doctor. This site brings together my personal experience, free resources and published research explained in plain English. The research library separates study findings from unanswered questions. My connection to Reign Peptide is disclosed wherever its products are linked.

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Jorge Abreu

Free material

11 resources, no cost, instant access

The Mixing and Dosing Master Sheet cover

01

The Mixing and Dosing Master Sheet

The Google Sheet I built so the reconstitution math stops being guesswork. Enter the vial and the water, it gives you the concentration and the units on the syringe.

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The Peptide Starter Guide cover

02

The Peptide Starter Guide

The long form version. What these are, what they are not, and how to read a study without getting fooled.

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My Exact Stack cover

03

My Exact Stack

What I run, why each thing is in there, and what I dropped after it did nothing.

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Where I Would Start cover

04

Where I Would Start

How I would pick a first compound from a goal instead of from a comment thread.

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The 2 Year Plan cover

05

The 2 Year Plan

The exact system behind the 2024 to 2026 transformation. Training, food, sleep, recovery and tracking, written down the way I actually ran it.

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Tasha's Stack cover

06

Tasha's Stack

The four things my wife runs, why each one is in there, and what she noticed. Written as a log, not a protocol.

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The R3TA Benefits Guide cover

07

The R3TA Benefits Guide

Triple receptor research, what the human trials actually reported on weight, metabolic markers, liver fat, sleep apnea and joint pain, plus what happens if it stops.

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The Pep Cheat Sheet cover

08

The Pep Cheat Sheet

Vial size, BAC water, dose, syringe units, timing, frequency and duration for 21 peptides, every line tagged by how solid the evidence actually is.

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Mixing Calculator cover

09

Mixing Calculator

Enter the vial amount, BAC water, and amount you are working with. It returns concentration, volume to draw, and U 100 syringe units.

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The Pep Blood Work Guide cover

10

The Pep Blood Work Guide

The fasting baseline panel to ask for before starting most peps, plus the exact add on labs for GH secretagogues, weight loss compounds, healing peptides, copper peptides, TRT, and when to repeat.

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The 35+ Pep Research Guide cover

11

The 35+ Pep Research Guide

Why a 24 year old's peptide experience isn't yours. The research categories that matter after 35, plus the actual ten compounds I ran, in order, no doses.

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Why this exists

Most peptide content is either a sales page or a forum argument

I sit on the supply side of this industry, which is exactly why I will not hand you a personal dose or tell you a compound is magic. What I can do is show you the mechanism, the evidence quality, the handling, and how bad material shows up so you can spot it yourself. The research library walks through what published studies actually reported, with the limits of that evidence stated plainly, not a schedule to copy. I disclose the business connection everywhere it matters, including inside the vetting course, and I invite people to score my own company on the same checklist.

More about me

Business disclosure

Where I sit in this industry

Jorge Abreu is involved in Reign Peptide. Reign compound listings are for laboratory research, not medicines for personal use. The disclosure is stated here, on the about page, and inside the vetting course itself.

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Free tool

Pick your goals, get your exact stack

The Peptide Stack Builder takes your goals, weight loss, muscle, recovery, longevity, sleep, and turns them into a full stack: reconstitution, syringe math, timing, and the exact product to order at Reign. Free, no login besides your info, works on your phone.

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Peptide Stack Builder output example

New free tool

Mixing math, without the mental arithmetic

Enter the vial amount, BAC water, and the amount you are working with. The calculator returns the concentration, volume to draw, and U 100 syringe units in real time.

Open the calculator →

INPUTS

Vial · BAC water · Amount

Three inputs, clear outputs. Built to make the mechanics easier to check.

The community

Peptide Talk, the room where the real questions get answered

The free guides answer the first questions. The ones after that, is this vendor real, does this certificate mean anything, what does the research actually say, are much easier with other people in the room.

See what is inside

$19 a month, founding rate locked for the first 50 members. Free trial, cancel anytime.