Sabril (Vigabatrin)

Saflutan Eye Drops (Tafluprost)

Safyral (Drospirenone/Ethinyl Estradiol/Levomefolate Calcium)

Saizen (Somatropin)

Salagen (Pilocarpine)

Salflex (Salsalate)

Salicylic Acid (Salicylic Acid)

Samsca (Tolvaptan)

Sanctura (Trospium)

Sanctura XR (Trospium ER)

Sandomigran (Pizotifen)

Sandomigran DS (Pizotifen)

Sandostatin (Octreotide Acetate)

Sandostatin Lar (Octreotide Acetate)

Sandrena Gel (Estradiol)

Sansert (Methysergide)

Saphris (Asenapine)

Savella (Milnacipran)

Scarlet

Sculptra (Hyaluronic Acid)

Seasonale (Levonorgestrel/Ethinyl Estradiol)

Seasonique (Levonorgestrel/Ethinyl Estradiol)

Sectral (Acebutolol)

Selzentry (Maraviroc)

Sensipar (Cinacalcet)

Sentinel (Milbemycin Oxime/Lufenuron)

Serc (Betahistine)

Serdolect (Sertindole)

Serentil (Mesoridazine)

Serevent Diskus (Salmeterol)

Serevent inhaler (Salmeterol)

Serophene (Clomiphene)

Seroquel (Quetiapine)

Seroquel XR (Quetiapine XR)

Serzone (Nefazodone)

Sialor (Anetholetrithione)

Sibelium (Flunarizine)

Silvadene (Silver Sulfadiazine)

Simcor (Niacin/Simvastatin)

Simponi (Golimumab)

Simulect (Basiliximab)

Sinemet (Levodopa/Carbidopa)

Sinemet CR (Levodopa/Carbidopa ER)

Sinequan (Doxepin)

Singulair (Montelukast)

Singulair Chewable (Montelukast)

Singulair Granules (Montelukast)

Sintrom (Nicoumalone)

Skelaxin (Metaxalone)

Skelid (Tiludronate Disodium)

Skunk off Deodorant Shampoo

Slentrol (Dirlotapide)

Slo Niacin CR (Niacin ER)

Slow K (Potassium Chloride)

Solage Topical (TRETINOIN/MEQUINOL)

Solaquin Forte (Hydroquinone/Sunscreen)

Solaraze Gel (Diclofenac)

Solian (Amisulpride)

Soliris (ECULIZUMAB)

Solodyn

Solodyn ER (Minocycline ER)

Soloxine (Levothyroxine)

Soltamox Oral Solution (Tamoxifen Citrate)

Solu Cortef (Hydrocortisone Sodium Succinate)

Solu Medrol (Methylprednisolone)

Solu Medrol Sterile Powder (Methylprednisolone)

Soriatane (Acitretin)

Sovrima (Idebenone)

Spectracef (Cefditoren Pivoxil)

Spiriva Handihaler (Tiotropium)

Sporanox (Itraconazole)

Sporanox Solution (Itraconazole)

Sprycel (Dasatinib)

Stablon (Tianeptine)

Stalevo (Carbidopa/Levodopa/Entacapone)

Starlix (Nateglinide)

Stavzor (Valproic Acid)

Staxyn ODT (Vardenafil)

Stelara (Ustekinumab)

Stelazine (Trifluoperazine)

Strattera (Atomoxetine)

Stromectol (Ivermectin)

Stugeron (Cinnarizine)

Sular (Nisoldipine)

Supartz (Sodium Hyaluronate)

Suplasyn (Sodium Hyaluronate)

Suprax (Cefixime)

Suprax Suspension (Cefixime)

Suprefact Depot (Buserelin)

Suprefact Depot 3 Months (Buserelin)

Suprefact Injection (Buserelin)

Suprefact Nasal Spray (Buserelin)

Surgam (Tiaprofenic Acid)

Surgam SA (Tiaprofenic Acid)

Surgiderm (Hyaluronic Acid)

Surmontil (Trimipramine)

Surolan (Miconazole/Polymyxin/Prednisolone)

Sustiva (Efavirenz)

Sutent (Sunitinib Malate)

Symbicort (Budesonide/Formoterol)

Symbyax (Olanzapine/Fluoxetine)

Symmetrel (Amantadine)

Synalar Cream (Fluocinolone)

Synalar Gel (Fluocinolone)

Synalar Ointment (Fluocinolone)

Synarel (Nafarelin Acetate)

Synercid (Quinupristin/Dalfopristin)

Synthroid (Levothyroxine)

Synvisc (Hylan G-F 20)

Synvisc One (Hylan G-F 20)