NOTE: Orally disintegrating dosage forms (require swallowing) are provided in a separate table | ||
Drug | Commercially available oral transmucosal formulations and strengths | Other formulations with oral transmucosal absorption (given off-label sublingually or buccally with documented good effect) |
Alprazolam | – | Oral tablet[1]: 0.25, 0.5, 1, 2 mg |
Apomorphine | Sublingual film: 10, 15, 20, 25, 30 mg | – |
Asenapine | Sublingual tablet: 2.5, 5, 10 mg | – |
Atropine | – | Ophthalmic drops[2]: 1% |
Buprenorphine | Buccal film: 75, 150, 300, 450, 600, 750, 900 mcg Sublingual tablet: 2, 8 mg (0.2 and 0.4 mg SL tablets are available in some countries other than the United States) | – |
Buprenorphine plus naloxone | Buccal film: 2.1-0.3, 4.2-0.7, 6.3-1 mg Sublingual film: 2-0.5, 4-1, 8-2, 12-3 mg Sublingual tablet: 0.7-0.18, 1.4-0.36, 2-0.5, 2.9-0.71, 5.7-1.4, 8-2, 8.6-2.1, 11.4-2.9 mg | – |
Captopril* | – | Oral tablet[3]: 12.5, 25, 50, 100 mg |
Cholecalciferol (vitamin D3) | Sublingual liquid: 5000 units/mL (125 mcg/mL) | – |
Cyanocobalamin (vitamin B12) | Sublingual liquid: 3000 mcg/mL Sublingual tablet: 2500 mcg Lozenge: 50, 100, 250, 500 mcg | – |
Desmopressin (DDAVP) | Sublingual tablet: 27.7, 55.3 mcg | – |
Dronabinol | – | Oral solution[2]: 5 mg/mL |
Ergotamine | Sublingual tablet: 2 mg | – |
Fentanyl¶ | Buccal tablet: 100, 200, 400, 600, 800 mcg Lozenge: 200, 400, 600, 800, 1200, 1600 mcg Sublingual tablet: 100, 200, 300, 400, 600, 800 mcg Sublingual spray: 100, 200, 400, 600, 800 mcg | Intravenous solution[4]: 50 mcg/mL |
Haloperidol | – | Oral concentrate[2]: 2 mg/mL |
Hyoscyamine | Sublingual tablet: 0.125 mg | – |
Isosorbide dinitrate (SL tablet not available in United States) | Sublingual tablet: 5 mg | – |
Ketamine | – | Intravenous solution[5]: 50 mg/mL, 100 mg/mL |
Lorazepam (SL tablet not available in United States) | Sublingual tablet: 0.5, 1, 2 mg | Oral concentrate[2]: 2 mg/mL Oral tablet[6]: 0.5, 1, 2 mg |
MelatoninΔ | Sublingual liquid: 1 mg/mL, 2.5 mg/mL Sublingual tablet: 0.5, 1, 2.5, 3, 5, 10 mg | – |
Methadone | – | Oral concentrate[7]: 10 mg/mL |
Midazolam | – | Intravenous solution[8]: 5 mg/mL |
Misoprostol | – | Oral tablet[9]: 100, 200 mcg |
Morphine | – | Oral solution[2]: 20 mg/mL |
Nicotine | Gum: 2, 4 mg Lozenge: 2, 4 mg | – |
Nitroglycerin | Sublingual tablet: 0.3, 0.4, 0.6 mg Sublingual packet: 0.4 mg Translingual spray: 0.4 mg | – |
Oxycodone | – | Oral concentrate[2]: 20 mg/mL |
Prochlorperazine (buccal tablet not available in United States) | Buccal tablet: 3 mg | – |
Sufentanil◊ | Sublingual tablet: 30 mcg | Intravenous solution[4]: 50 mcg/mL |
Tacrolimus | – | Oral capsule[10]: 0.5, 1, 5 mg Contents of capsule are administered sublingually. Dose adjustment may be needed. |
Tetrahydrocannabinol and cannabidiol (not available in the United States) | Buccal spray: 27-25 mg/mL | – |
Zolpidem | Sublingual tablet: 1.75, 3.5, 5, 10 mg | – |