All listed pages were checked October 6, 2026. Every guide and provider file carries its own relevant source list. Links to CoreAge Rx are part of the disclosed commercial relationship. Sources do not imply endorsement of this publication.
Check the source
Public pages checked October 6, 2026. Provider material establishes advertised terms, not independently verified clinical results.
- CoreAge Rx: 4Play offer and refill termsSponsored provider; advertised terms
- CoreAge Rx: 4Play product informationSponsored provider; advertised formulation
- Hims: ED treatment optionsProvider-owned product and price page
- Ro: Erectile dysfunction treatmentProvider-owned product page
- BlueChew: Plans and GOLD formulationProvider-owned product page
- Rugiet: Ready ingredients and compoundingProvider-owned help article
- GoodRx Care: ED subscriptionProvider-owned subscription offer
- Lemonaid: ED service and eligibilityProvider-owned service and price page
- Strut: Super Strut formula and strength-based pricingProvider-owned product offer
- ZipHealth: Sildenafil pack prices and purchase optionsProvider-owned offer or policy
- ZipHealth: ED service and consultation offerProvider-owned offer or policy
- ZipHealth: General homepage and consultation statementProvider-owned offer or policy
- ZipHealth: Delivery fees and fulfillment conditionsProvider-owned offer or policy
- RedBox Rx: ED menu and consultation offerProvider-owned offer or policy
- RedBox Rx: Tadalafil strength and quantity conditionsProvider-owned offer or policy
- FDA: Compounding questions and answersRegulatory explanation
- NIDDK: Diagnosis of erectile dysfunctionFederal patient information
- NIDDK: Treatment for erectile dysfunctionFederal patient information
- ZipHealth: Order cancellation and service FAQProvider-owned offer or policy
- MedlinePlus: SildenafilPatient medication information
- MedlinePlus: TadalafilPatient medication information
- ZipHealth: MAXX Chews compounded formulaProvider-owned offer or policy
- FDA: Buying medicine safely from an online pharmacyFederal pharmacy guidance
- FDA: State pharmacy-board license databasesFederal pharmacy guidance
- HHS: Protecting data and privacy in telehealthFederal patient privacy guidance
- RedBox Rx: Sildenafil offerProvider-owned offer or policy
Read the method for how we handle unavailable prices, conflicting claims and the boundary between a public offer and clinical evidence.