Avodart International Purchase Legalities: What You Need to Know in 2026

Is it legal to buy Avodart from a foreign pharmacy?

Avodart's application is NDA 021319, originally approved 11/20/2001 and now held by Waylis Therapeutics [2]. That approval covers the Avodart product marketed under that application. It does not establish that a different dutasteride product sold abroad is FDA-approved. Under the FD&C Act, a new drug may not be introduced or delivered for introduction into interstate commerce without an approved application in effect [1].

Import Alert 66-41 says unapproved new drugs have not been reviewed by FDA for safety or effectiveness, and there is no way to know whether they are manufactured in a way that ensures consistent drug quality or whether their labels are complete and accurate [1].

What Import Alert 66-41 says about personal shipments

The alert has a published date of 10/27/2026; its revision dated 05/19/2026 updated the guidance section. It tells FDA divisions that they may detain without physical examination identified products from firms on its Red List. It says they should follow Regulatory Procedures Manual Chapter 9-2 guidance for personal importation shipments. It also says commercial or promotional shipments, and products subject to detention without physical examination, are generally not amenable to enforcement discretion [1]. Whether a particular foreign manufacturer appears on the Red List is answered by the alert's own list [1].

Is there a legal US supply of dutasteride?

Yes. Avodart is prescription-only [2], and generic dutasteride capsules have had FDA approval since 2015-11-20 [2]. The label's approved indication is symptomatic BPH in men with an enlarged prostate: to improve symptoms, reduce the risk of acute urinary retention and reduce the risk of BPH-related surgery. It is approved alone or with tamsulosin, and is not approved for prevention of prostate cancer [3]. Hair loss is off-label [3].

What the Avodart label says

The label says Avodart lowers serum PSA by about 50% within 3 to 6 months. It says a new baseline should be established at least 3 months after starting. It says any confirmed increase from the lowest on-treatment value may signal prostate cancer and should be evaluated even if within the normal range for untreated men. It also says an isolated PSA in a man treated 3 months or more should be doubled for comparison [3].

The label says men should not donate blood until at least 6 months after their last dose, to prevent giving dutasteride to a pregnant transfusion recipient [3]. It also says women who are or may be pregnant should not handle the capsules, because dutasteride can be absorbed through the skin and could harm a male fetus. If a pregnant woman touches a leaking capsule, the label says to wash the area immediately with soap and water [3].