DrugID

Anastrozole vs Tamoxifen

Compare Anastrozole and Tamoxifen side by side: what they treat, drug class, cost and FDA label information.

AnastrozoleTamoxifen
Drug classAromatase InhibitorEstrogen Agonist/Antagonist
Used to treatBreast neoplasmsBreast neoplasms, Gynecomastia, Pancreatic neoplasms, Precocious puberty
Generic priceFrom $0.14 each, about $4.25 for 30 (1 mg tablet)From $0.13 each, about $3.77 for 30 (10 mg tablet)
Brand priceArimidex: from $52.86 each, about $1,586 for 30 (1 mg tablet)No brand price listed
Generic savingsGeneric costs over 99% less than the brandNot listed