Brand-Name Drugs Starting With R
The month or window each one is expected to get its first, lower-cost generic. Each drug opens its own launch page with the patents, approvals and prices behind its month.
This list is aggregated from FDA records, court filings and company announcements. Coded and designed by Dr. Brian Staiger, PharmD, BCPS
Updated October 9, 2026 How we build our data
R
- Radicava ORS Edaravone 2037 to 2038
- Rapiblyk Landiolol April 2034
- Rapivab Peramivir May 2027
- Rasonque Daraxonrasib Sometime in 2041
- Rasuvo Methotrexate Sometime in 2029
- Rayaldee Calcifediol August 2028
- Recarbrio Cilastatin Sodium, Imipenem, and Relebactam March 2033
- Recorlev Levoketoconazole 2034 to 2035
- Redemplo Plozasiran November 2039
- Relistor Methylnaltrexone Bromide July 2027
- Relyvrio Sodium Phenylbutyrate and Taurursodiol 2035 to 2036
- Restasis MULTIDOSE Cyclosporine No date yet
- Retevmo Selpercatinib April 2039
- Revtorpyk IV Gedatolisib August 2042
- Revuforj Revumenib November 2038
- Rexulti Brexpiprazole Sometime in 2029
- Reyvow Lasmiditan Succinate 2030 to 2031
- Rezdiffra Resmetirom 2042 to 2043
- Rezlidhia Olutasidenib 2037 to 2038
- Rezurock Belumosudil Mesylate 2040 to 2041
- Rezzayo Rezafungin July 2038
- Rhapsido Remibrutinib January 2043
- Rhopressa Netarsudil Mesylate 2032 to 2033
- Rinvoq Upadacitinib April 2037
- Risvan Risperidone May 2031
- Rivfloza Nedosiran Sodium October 2038
- RiVive Naloxone Hydrochloride May 2032
- Rocklatan Latanoprost and Netarsudil Dimesylate 2032 to 2033
- Romvimza Vimseltinib February 2040
- Rozlytrek Entrectinib February 2035
- Rubraca Rucaparib Camsylate Sometime in 2031
- Rukobia Fostemsavir Tromethamine July 2029
- Ruzurgi Amifampridine June 2032
- Ryaltris Mometasone Furoate and Olopatadine Hydrochloride November 2044
- Rybelsus Semaglutide 2032 to 2033
- Rydapt Midostaurin 2026 to 2027
- Rykindo Risperidone April 2032
- Rytelo Imetelstat 2036 to 2037
- Ryzumvi Phentolamine Mesylate October 2039
See every expected first generic month by month on Generic Launches. Not seeing yours? Ask a pharmacist and we will look it up.