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Sermorelin Picks

MintRx review

By Nora Vance · Updated October 2026

Pharmacy-run, priced per 28-day kit

MintRx is a pharmacy-run service that sells sermorelin as a 28-day injection kit for $295, one-time or on auto-refill. The dose, the vial and the mixing steps are all spelled out up front.

Our verdict

MintRx's sermorelin offer is easy to read: one 15 mg kit, one $295 price, and exact dosing instructions on the page. It is not cheap, and because each kit lasts 28 days, staying on it means 13 charges a year. Pharmacist support is the real draw.

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At a glance

Category
sermorelin injections
Format
Injection
From
$295/28-day fill
Dose published
Yes
Prescription
Required
Compounded
Yes — not FDA-approved
LegitScript
Claimed by provider

Partner

RNK Health

A published price on the format you came for

Check RNK Health availability →

What it is

MintRx describes itself as a pharmacy: prescription treatments filled by licensed pharmacists and shipped to your door, with pharmacists you can call or email on weekdays. It covers men's and women's health, skin care, hair loss and longevity, and sermorelin sits in the longevity line. Sermorelin comes as one product, a freeze-dried vial you mix at home and inject under the skin. No tablet or nasal version is sold. MintRx is careful in how it describes the drug: it calls sermorelin a signaling peptide, not replacement growth hormone, and says no sleep, recovery or body-composition result is guaranteed.

How it works

New patients start with an online intake. A licensed provider reviews your cancer history, breathing problems, recent critical illness, pregnancy, pituitary issues, other medicines and whether you are ready to inject. If you are approved, the kit ships cold-chain. Returning patients who are already approved can choose their next quantity without starting the intake over. MintRx gives the full routine on the page. Mix the powder with 6 mL of bacteriostatic water and roll it gently without shaking. Then inject 20 units (0.2 mL, or 500 mcg) under the skin at bedtime, five nights on and two off. After mixing, the vial goes straight into the fridge and is used by the date on the pharmacy label. The page also lists side effects to watch for and when to seek emergency care. Those include redness, pain or swelling where you inject, headache, flushing, dizziness, nausea and restlessness. MintRx says not to use sermorelin if you are pregnant or breastfeeding, under 18, or have active cancer or a history of it, unless a specialist clears you. It also says to discard a mixed vial that turns cloudy or discolored or shows particles. Before you start, or once the kit arrives, you can book a free call with a MintRx pharmacist, Monday to Friday from 9 a.m. to 9 p.m. Eastern. That help with mixing and injection technique is the main thing that sets MintRx apart.

Pricing transparency

There are two ways to buy, and both cost $295. A one-time fill is $295 for a single 28-day kit. Auto Refill is $295 per refill on a 28-day cadence, with five refills per prescription and cancel anytime. Auto Refill buys convenience, not a discount. Because a kit lasts 28 days rather than a calendar month, a full year on auto-refill means 13 kits, or about $3,835. Each kit includes the 15 mg vial, bacteriostatic water and a mixing kit, 30 syringes, alcohol swabs and cold-chain shipping. Approved patients reorder through a "next order" button that lets them choose a quantity, but no multi-kit price is published on the page, so ask before you order if you plan to stay on it. MintRx's terms say refill timing and cancellation terms appear at checkout or in your account. You place refills through the patient portal, where you can also track your treatment details.

Branded vs compounded

MintRx's sermorelin is a compounded sterile prescription product and, like all sermorelin sold in the US, it is not FDA-approved. The product is sermorelin acetate, 15 mg per vial, which makes 2.5 mg/mL once mixed with 6 mL of water. MintRx warns that only the 15 mg version is active and that an older 9 mg variant should not be bought or used. It is also clear about limits: it says sermorelin is not growth hormone, a weight-loss drug or a performance product, and that no sleep, energy or muscle result is guaranteed. The pharmacy that compounds it is not named on the page.

Pros and watch-outs

What we like

  • Exact dose, schedule and mixing steps on the page
  • Complete 28-day kit, including mixing supplies
  • Pharmacists available by phone and email
  • Thorough safety screening and side-effect guidance
  • LegitScript certified
  • Free calls with a pharmacist on weekdays

Watch-outs

  • Billed every 28 days, so 13 charges a year
  • No discount for choosing auto-refill
  • You mix the vial yourself before the first dose
  • No multi-kit price published
  • Availability varies by state, with no list on the page
  • Compounding pharmacy not named

Best for

Someone who likes knowing exactly what they are getting, down to the microgram, and values a pharmacist they can reach, more than a low monthly price.

Who should look elsewhere

Anyone who would rather not mix a vial at home, or who is comparing on a monthly price. At $295 per 28 days, the yearly cost lands near $3,835.

The evidence behind what MintRx prescribes

We grade the molecules, not the marketing. Here is what the human data actually shows for each thing on their menu.

How MintRx compares

A few alternatives worth a look, depending on what you’re optimizing for.

Compare all sermorelin injection sellers side by side →

More sermorelin injection sellers reviews: LifeVine WellnessNex Gen Health RxNirwana HealthNovera MDOne80RxRX Bella

NV
Nora Vance

Reviews & prices

How we assessed this. This review reflects Sermorelin Picks’s own read of MintRx’s publicly-stated model — pricing transparency, clinical oversight, medication clarity, and access — against our editorial methodology. We publish no fabricated ratings or first-hand outcomes. A partnership never changes the assessment — see how we make money.

Frequently asked

How much does sermorelin cost at MintRx?
MintRx charges $295 for a 28-day kit, either as a one-time fill or on Auto Refill at $295 per refill. Over a year on auto-refill that is 13 kits, about $3,835. No multi-kit price is published.
What dose of sermorelin does MintRx prescribe?
The page lists 20 units (0.2 mL, which is 500 mcg) injected under the skin at bedtime, five nights on and two nights off, from a 15 mg vial mixed with 6 mL of bacteriostatic water. Your prescriber confirms the final dose.
Does MintRx sermorelin come ready to inject?
No. It ships as a freeze-dried powder with bacteriostatic water and mixing supplies. You add the water, roll the vial gently, and keep it refrigerated after mixing.
Can I cancel MintRx auto-refill?
Yes. MintRx says Auto Refill can be canceled anytime. Each prescription covers five refills.
Can I talk to a pharmacist at MintRx before ordering?
Yes. MintRx offers free calls with its pharmacists, Monday to Friday, 9 a.m. to 9 p.m. Eastern. You can call or book a time before you start or after your kit arrives.
Is MintRx a real pharmacy?
MintRx presents itself as a pharmacy service, with licensed pharmacists filling prescriptions and a pharmacist care team you can contact on weekdays. It shows a LegitScript certification badge on its sermorelin page.