Our source library

Sources & further reading

Provider pages establish what a brand markets. Clinical and regulatory sources establish the limits of the evidence. Accessed October 8, 2026.

1. CoreAge Rx: current advertised treatments and pricesProvider starting prices; final plan and billing terms require confirmation
2. CoreAge Rx Help Center: current product catalogProvider formulation and consultation information
3. Ro: weight-loss careProvider care model and current medication menu
4. Ro: membership and medication pricingSeparate charges, prepayment periods and dose-specific offers
5. Ro: Wegovy accessProvider access information, not independent clinical evidence
6. Ro: Zepbound accessProvider product access and care terms
7. Hers: weight-loss membershipMembership fee and medicine costs are separate
8. Hers: Wegovy pillCurrent product page and starting medication quote
9. Hers: Zepbound KwikPenProduct format, membership requirement and cancellation explanation
10. Mochi Health: current care modelProvider membership and care overview
11. Mochi: compounded semaglutideStarting medication quote; dose-dependent; membership extra
12. Mochi: compounded tirzepatideStarting medication quote; dose-dependent; membership extra
13. LillyDirect: Zepbound formats and pricesManufacturer fulfillment and self-pay program terms
14. Lilly: Zepbound savings termsFormat-specific prices, eligibility and refill-window conditions
15. Zepbound prescribing informationManufacturer prescribing information, warnings and approved uses
16. Wegovy prescribing informationManufacturer labeling; formulation-specific directions and safety information
17. FDA: concerns with unapproved GLP-1 drugsCompounded-product risks, salt forms, dosing errors and online red flags
18. NIDDK: prescription medicines for overweight and obesityEligibility, long-term care, treatment context and insurance questions