Buying the Right Amount of Peptides

How to Buy Peptides the Smart Way

Buying peptides can feel confusing—especially when you're switching from pre-mixed prescriptions to research-grade vials. But it doesn’t have to be. Here's how to shop smart and get exactly what you need.

✅ Start With the Right Units

Peptides are sold in milligrams (mg)—not doses. That number on the vial (like 10mg, 30mg, or 50mg) tells you how much total peptide is inside the vial as a dry powder. It’s not ready to use until you reconstitute it with BAC water.

Know Your Weekly Dose

The key to buying smart is knowing how much peptide you’ll take per week. For example, if you're dosing 5.0 mg per week, a single 30mg vial will last six weeks.

Buy the Right Volume — Not Just the Cheapest Vial

Don’t just buy whatever is cheapest. A 10mg vial may look affordable, but if you're taking 12.5 mg per week, that vial won’t even cover a full dose. Buying too small means wasted money and interrupted progress. Buying too large with improper reconstitution may lead to inaccurate dosing.

🔄 Match Your Needs to Your Plan

To figure out what you really need, you’ll want to know:

• How much you’re taking weekly

• How many pounds you want to lose

• How long that might take

👉 Not Sure What to Buy?

Use our Ready. Set. Pep. Buy Calculator to figure out exactly how much peptide you’ll need based on your goals and weekly dose.

📲 Launch the Calculator