RNK Health review: NAD+ and sermorelin prices, renewals and refunds.

The NAD+ and sermorelin product landings each show a promotional $99 monthly headline; the RNK homepage shows from $129 monthly. The NAD+ page's crossed-out $269 is not proof of the subsequent charge. RNK's terms describe access fees separately from product, dispensing and shipping fees, without establishing which apply to these selected offers. Treat the full first payment, later payment and minimum term as unverified until checkout supplies them in writing.

Prices are USD, checked September 25, 2026. These are advertised self-pay offers, not a personalized quote or an assurance of insurance coverage. The full medication quantity and mandatory fees are not conclusively joined to every price.

Both selected injection landings advertise a 30-day money-back guarantee. RNK's refund policy says processed subscription charges are generally final and explicitly excludes a refund for disappointing sermorelin results. The public pages do not explain which language controls a given promotional order. Read the refund policy beside the NAD+ offer or sermorelin offer, then ask RNK for the written rule attached to your checkout.

The selected promotional pages show $99 monthly headlines, while the general homepage shows from $129 per month. Neither is proof of the next bill. RNK's terms also describe separate access and product fees. Confirm the amount due now, the next charge and which fees apply to your exact order.

• Separate selected landings identify NAD+ and sermorelin injections rather than one undifferentiated catalog offer.
• The sermorelin page advertises a 9 mg vial, although the price-to-quantity match still needs checkout confirmation.
• The refund policy and terms are public, allowing their differences from the promotional language to be checked before payment.

These are observable disclosures, not a certification of the provider.

• NAD+ injection promotional landing
• Sermorelin injection promotional landing

A binary “legit” badge would overstate this review. We verified the listed public offer and policies, not every professional license, shipment, laboratory claim or customer outcome. The clinical service, prescribing clinician, pharmacy and medication each deserve their own checks.

RNK describes independent clinicians and pharmacy fulfillment in its terms. The selected product landings do not identify the pharmacy that would dispense your individual NAD+ or sermorelin prescription. Ask for its name and license for your state, the formulation and the actual supplied amount before fulfillment.

RNK's terms describe a US service for adults, with product and clinical eligibility depending on intake. The selected landings do not provide a reliable product-specific state list. Check the exact injection in your state before authorizing a charge.

• RNK terms of service

FDA approval applies to a particular drug product and indication, not to a provider's entire business. The compounded products discussed in this review are not FDA-approved. FDA does not review compounded drugs before marketing in the way it reviews approved medicines. FDA: risks of compounded drugs

Historical approval of Geref does not approve a current compounded sermorelin formulation for longevity. A published price or a named pharmacy is not a substitute for an individual clinical assessment. FDA: discontinued Geref determination (2013)

RNK's refund policy asks for cancellation at least 72 hours before the next billing date and generally treats processed subscription payments as final. The product landings advertise a 30-day money-back guarantee, while the policy says disappointing sermorelin results are not grounds for a refund and narrows other refund circumstances. We cannot resolve that conflict from the public pages. Ask RNK which written terms govern your selected order, when the next bill processes and what happens if no prescription is issued.

Ask for the next processing date and save the policy attached to your order. Ending a subscription and getting a refund are separate questions, especially once a prescription has reached the pharmacy.

• RNK refund policy
• RNK terms of service

1. Ask for the complete amount collected for the selected NAD+ or sermorelin injection and any separate required access, medication, dispensing, shipping or laboratory fee.
2. Get the exact renewal amount, date, minimum paid commitment and final cancellation cutoff in writing.
3. Confirm the prescribed quantity, actual dispensing pharmacy and product-specific state eligibility.
4. Ask whether the advertised 30-day guarantee applies to your selected order despite the published refund limitations; keep RNK's written answer.

Use those questions to resolve gaps in the public record, not to choose a dose. Our payment explorer can show the financial schedule only when the published inputs support it.

The NAD+ and sermorelin buttons above lead to their named injection offers. RNK also has a general catalog with other services; its homepage is useful only if you are still choosing a product. Prices and evidence on this review do not transfer to those other services.

The following official product and policy pages were checked on September 25, 2026. Public text may change, and checkout-specific conditions still need confirmation. If you find a mismatch, send a correction with the page and source.

• NAD+ injection promotional landing
• Sermorelin injection promotional landing
• RNK homepage and general catalog
• RNK refund policy
• RNK terms of service

Compare the same molecule and route before deciding a different headline is better value. Other NAD+ injection providers in our source audit are AgelessRx, Embody, Luvo Health, Pallas Health, PeterMD, SHED, Sprout Health, System Labs, Wellorithm, Willow. Each still has its own fees, contract and clinical-assessment questions.

For sermorelin injections, compare AgelessRx, Embody, Luvo Health, Pallas Health, PeterMD, System Labs, Wellorithm in the sermorelin provider guide and check the cheapest published sermorelin payments and renewal terms.