Doxepin

Form: Oral Solution

Strength: 10 mg/mL

Reference Brands: Silenor(US); Sinequan, Aponal(EU)

Category: Antipsychotropic Drugs

Doxepin is a tricyclic antidepressant used to treat depression, anxiety, insomnia, and pruritus. It is available in multiple forms including capsules (10–150 mg), oral solution (10 mg/mL), and topical cream (5%) for dermatological use. In the US, Silenor (3 mg, 6 mg) is marketed for sleep disorders, while Zonalon is used for skin conditions. In the EU, it is available under brand names like Sinequan and Aponal. Doxepin’s versatility in psychiatric and dermatologic therapy makes it a valuable addition to pharma B2B catalogs, ideal for suppliers targeting mental health, sleep, and dermatology segments in regulated markets.