Launch HN: RonanRX (YC S26) – Personalized Peptides and GLP-1s

RonanRx offers personalized GLP-1 plans where a physician reviews each patient's history to set a custom starting dose, titration schedule, and patient-specific adjunct for side effects, rather than using a one-size-fits-all label. A licensed pharmacist verifies and releases the prescribed medication, and the service starts with a simple text with no charge to determine eligibility. The article emphasizes that this approach contrasts with standard plans that ignore individual tolerance and side effects, and that cash-pay pricing avoids the need for rationing.