Rewinding RX review
By Nora Vance · Updated October 2026
One figure, no billing period shown
Rewinding RX sells "Rewind Sermorelin" as a nightly injection for $189.00 on a subscription you can pause or cancel. The page does not say how often that charge repeats or how much sermorelin it buys.
Our verdict
Rewinding RX is a tidy, physician-led longevity brand with a quick review window and free express shipping. Its sermorelin listing shows one figure, $189.00, without saying whether that is per month, per vial or per shipment, and without a dose. That makes it hard to compare until you are inside the checkout. Confirm the billing period and the amount of sermorelin before you pay.
Disclosure: Sermorelin Picks is reader-supported. Some links below are affiliate links — if you start care through them we may earn a commission, at no extra cost to you. Partners are listed first; a commission never changes what we write about a provider. How we make money.
At a glance
- Category
- sermorelin injections
- Format
- Injection
- Prescription
- Required
- Compounded
- Yes — not FDA-approved
- Labs
- Not stated
What it is
Rewinding RX is a cash-pay longevity company founded in 2022 that sells anti-aging, skincare, supplement and weight-management products. Its founder, a co-founder of Take-Two Interactive, describes building it around his own health program of training, recovery, nutrition and supplements. Sermorelin is sold as "Rewind Sermorelin", pitched for body recomposition, recovery and sleep. It is a compounded injection given under the skin, typically at night. No tablet or nasal form is offered. The company says it works with 85 licensed, specialized physicians and does not use nurses, physician assistants or AI to prescribe.
How it works
You start a consultation online and submit your health information. An independent licensed clinician reviews it within 24 to 48 hours and decides whether sermorelin is appropriate for you. If it is, a prescription is issued and filled at a partner pharmacy, unless you ask for a different one. The medication then ships by free express delivery. The clinician sets your dose and schedule; the product page only says sermorelin is typically dosed at night. Rewinding says compounded use must be approved by its physicians. Sermorelin is not offered to anyone with an active cancer. Bloodwork and the states served are not mentioned on the sermorelin page.
Pricing transparency
The product page and shop listing both show $189.00, under the line "Pause or cancel at anytime". Neither says how often that amount is charged or how much sermorelin it covers. The terms of service fill in part of the picture. Subscriptions renew automatically at the interval shown during checkout, and the first renewal can be charged early to keep treatment continuous. To stop the next charge, you must cancel at least ten days before the renewal date, by email, phone or account message. Cancellation takes effect at the end of the current period. Rewinding does not refund partly used subscription periods, though it may make exceptions case by case. Shipping is free. Ask what the renewal interval is before you enter a card.
Branded vs compounded
Rewind Sermorelin is sermorelin acetate, compounded for you and injected under the skin as your clinician instructs. Rewinding notes that sermorelin was once FDA-approved for children as Geref, withdrawn by its maker for reasons other than safety, and is not FDA-approved today. Its pharmacies are U.S. 503A compounding pharmacies, which it says are sourced and based in the United States, but none is named. The page publishes no dose, strength or vial size. The product page carries a "Third Party Tested" badge, but it does not say who does the testing or publish any results. Possible side effects it lists are injection-site reactions, mild flushing and headache. Rewinding says sermorelin must be prescribed and monitored by a qualified clinician.
Pros and watch-outs
What we like
- Clinician review within 24 to 48 hours
- Free express shipping
- Subscription can be paused as well as canceled
- Physician-only prescribing, per the company
- Side effects and who should avoid it are stated
Watch-outs
- $189.00 is shown with no billing period
- No dose, strength or vial size published
- Cancel at least ten days before renewal
- No refunds on prescription medication or partly used periods
- Pharmacy not named; states served not listed
- Renewals can be charged early
Best for
Buyers drawn to a longevity brand that pairs sermorelin with training, nutrition and recovery advice. It suits someone happy to confirm the billing interval and dose with the company before the first charge.
Who should look elsewhere
Anyone comparing sellers on price per month or per milligram. Rewinding shows a single figure with no period and no dose, so it cannot be lined up against a seller that prints both. Look elsewhere too if you want labs before you start, a named pharmacy, or a refund policy that covers unused medication.
The evidence behind what Rewinding RX prescribes
We grade the molecules, not the marketing. Here is what the human data actually shows for each thing on their menu.
- Does sermorelin work? What the trials actually measured
Sermorelin reliably makes your pituitary release growth hormone. Beyond that the evidence is one placebo-controlled trial in 19 adults from 1997 — lean body mass up in men only, nothing in women, and no effect on sleep in either.
- Is Sermorelin FDA-Approved? The Real Answer
Sermorelin was FDA-approved once, under a different name, and that approval is gone. What is sold today is compounded — which is legal, but not the same thing as approved.
How Rewinding RX compares
A few alternatives worth a look, depending on what you’re optimizing for.
StackMDA published price on the format you came for
See StackMD →
MyDrHankBuyers willing to ask what it costs before ordering
See MyDrHank →- Strut Health
Comparing formats inside one seller
See Strut Health →
More sermorelin injection sellers reviews: RxSpan MDTelos RxHe & She MDBrello HealthIvim HealthIvy Rx
Reviews & prices
How we assessed this. This review reflects Sermorelin Picks’s own read of Rewinding RX’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 Rewinding RX?
- The product page shows $189.00 on a subscription you can pause or cancel. It does not say whether that charge repeats monthly or on another schedule. Your renewal interval appears at checkout, so check it there before you pay.
- How long does Rewinding RX take to approve sermorelin?
- Rewinding says an independent licensed clinician reviews your consultation within 24 to 48 hours. If you are approved, the prescription goes to a partner pharmacy and ships by free express delivery.
- How do I cancel Rewinding RX sermorelin?
- Email, call, or message through your account at least ten days before your renewal date. Cancellation takes effect at the end of the current period. Some subscriptions can be paused instead, and billing resumes automatically when the pause ends.
- Does Rewinding RX refund sermorelin?
- Not for prescription medication, opened or unopened, and not for a partly used subscription period. If you receive a defective or incorrect product, report it within seven days and Rewinding will send a replacement at no cost.
- How is Rewind Sermorelin taken?
- As an injection under the skin, typically at night, at the dose your clinician prescribes. Rewinding does not publish a standard dose or vial size, so ask what each shipment contains.
- Who is Rewind Sermorelin meant for?
- Rewinding pitches it to adults looking for support with growth hormone levels, recovery and sleep, where a clinician sees a potential benefit. It frames sermorelin as part of a wider routine of exercise and nutrition rather than a stand-alone fix. It is not offered to anyone with an active cancer.