Taking the guesswork out of peptides.
How much water, how much to draw, how often, how long. Pick the peptide in your hand and get all four, with the math done. We don't sell peptides, so nothing here is ranked by what pays us.
- 01Mix it
Add mL of bacteriostatic water to your 5 mg vial of your peptide.
Mixed strength 2.5 mg/mL · 10 units = 250 mcg · we'd suggest 1 mL
- 02Draw it
Draw to the 10 line on a 50-unit (U-100) insulin syringe. That is 250 mcg (0.10 mL).
50 mcg5 mgCheck it yourself: 5 mg ÷ 2 mL = 2,500 mcg per mL → 250 ÷ 2,500 = 0.1 mL = 10 units
- 03How often
Depends on the peptide. Pick one above.
A 5 mg vial gives you about 20 doses at this amount.
- 04How long
Depends on the peptide. Pick one above.
Common patterns, not a prescription. Check the math and talk with a clinician. Safety guide
- Vendor-neutral
- No store, no house brand, no kickbacks.
- Evidence-graded
- Animal and human data scored for every peptide.
- Three reading levels
- Beginner, Intermediate or Advanced, from the switch at the top (in the menu on phones).
Every peptide, with its numbers.
How much water, how much to draw, how often and how long, straight from the same data that drives the calculator and the tracker. Open any row for the full picture: evidence, mixing math, side effects and what to expect.
Four steps, start to finish.
- 01
Reconstitute
Turn the powder into a liquid you can draw.
How to mix it - 02
Store
Keep it stable until your last dose.
How to store it - 03
Dose
Measure the right amount, every time.
Open the calculator - 04
Track
Turn the schedule into today's doses, with reminders, draw amounts and what's left in the vial.
Build your protocol
Run the protocol, not a spreadsheet.
Build a protocol from the database and the tracker turns it into today's doses: what to draw, when, where to inject, and how much is left in the vial. Install it on your phone and it works like any other app.
- Build a protocol from any peptide
- Today's doses with draw amounts
- One-tap dose logging
- One daily reminder
- Push reminders, snooze and multiple times a day
- Check-ins, metrics and progress photos
- Trends, lab results and injection-site rotation
- Inventory and cost tracking
BPC-157
Start from the goal, not the peptide.
Pick one or more goals and the database suggests the lead peptide, alternatives and helpers, with their doses and schedules. Then send it to the protocol builder to run it.
Select the goals you want to stack
What people actually ran, and what happened.
Personal logs, not reviews: the dose, how long, how often, and the honest result. Every write-up is read before it goes live.
Approved write-ups earn points; 250 points is a free month of Premium.
Free to use, kept alive by the community
PeptideHelp is free, and we want to keep it that way. We don't sell peptides and we don't take vendor money, so there is no other revenue propping this up. Servers, push reminders and the people maintaining the database all cost real money. There are three honest ways to keep it going.
Payments open later. Premium is on for everyone now.
While we get everything buttoned up, every account has the full tracker, reminders and trends at no charge. We'll email you before paid memberships open, and nothing you've set up will change.
When payments open: Premium $20 a month or $100 a year. Free stays free.
Earn it
Help the next person and Premium stays free for you. Share what the community values and earn free Premium months, plus reputation badges that rank your posts higher.
- Approved experience post +20
- Every upvote you get +5
- Every helpful comment +10
- 250 points earns a free month
Give it
If the site saved you a guess, set up a small monthly pledge. It is the steadiest way to cover the hosting bill, and a one-time gift works too.
- Monthly pledge or one-time gift
- Any amount from $1, no account needed
- 100% goes to running costs
- Cancel any time
The database, the calculators and the basic tracker are free for everyone, no account needed to read. We genuinely appreciate your support keeping PeptideHelp free.