October 2, 2026 · Clinic Supply · 2 min read

Launching a Med Spa Peptide Program: The Supply-Side Checklist

Med spas are adding peptide programs faster than almost any other practice type, and the ones that do it well treat supply as a program decision rather than a purchasing errand. Here's the checklist we walk new med-spa accounts through.

1. Decide which families you're launching with

Most med spas start with two or three catalog families and expand: copper and cosmetic peptides (GHK-Cu, the GLOW and KLOW blends, SNAP-8), BPC-157, TB-500 and thymosin peptides (BPC-157, TB-500, KPV), and mitochondrial and cofactor compounds (NAD+, glutathione, epithalon). Starting narrow keeps inventory simple and lets your providers build confidence with a few compounds before the menu grows.

2. Get the documentation before the product

Your medical director will want three things on file: the certificate of analysis for each lot you receive, the manufacturer's facility and cleanroom certification details, and a sourcing statement for the API. Marinexis provides all three on request — ask for them on your first PO so the file exists from day one.

3. Order by the box, at clinic pricing

Clinic accounts order by the box of ten vials at a flat clinic price list with no volume minimum. There's no 3,000-vial commitment and no wholesale tiering to manage — pick products and strengths, set quantities, submit, and the team confirms by email. Reorders take a couple of minutes in the portal.

4. Separate what you stock from what you prescribe

In-office supply and patient prescriptions are different channels with different rules. Anything dispensed to a patient on a prescription runs through your licensed pharmacy partner. Keep that line clean in your own operations, and work only with suppliers who keep it clean on theirs.

5. Test before you trust

Request pre-order samples at cost from the lot that would fill your order and send them to a lab of your choosing. A supplier who hesitates is answering the question for you.

6. Plan reorders around lead time

Most orders are produced to order in one to two weeks. A simple monthly reorder cadence, with a small buffer on your two or three highest-movers, keeps you from running out between runs.

7. Ask the five questions

Marinexis answers all five in writing — on this site, on request, and in the documentation that ships with every lot.

Set up clinic pricing for your med spa

Create a Partner Portal account as a practice and the clinic price list appears as you build your first order.

Create an Account

Products supplied through the Marinexis wholesale channel are sold strictly for laboratory research use and are not for human consumption or clinical, diagnostic, or therapeutic use. Clinical products are supplied only to licensed practices and dispensed through licensed pharmacies pursuant to valid prescriptions. Nothing in this article is medical, legal, or financial advice.

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