Bosentan is used in the treatment of pulmonary arterial hypertension. Bosentan is an endothelin receptor blocker. It blocks the action of endothelin (a natural substance) that causes blood vessels to narrow (constrict).
Buy online
Free standard shipping for orders over $50
Find in store
Check in store availability
Bosentan is used in the treatment of pulmonary arterial hypertension. Bosentan is an endothelin receptor blocker. It blocks the action of endothelin (a natural substance) that causes blood vessels to narrow (constrict).
Best price Guaranteed
Rest assured, we offer unparalleled value with our price guaranteed.
Secure Payments
100% Secure payments with 256-bit SSL Encryption. We've got you covered.
Easy Returns
We stand by your satisfaction with our exchange or money-back guarantee on all orders.
Fast shipping
Pair text with an image to focus on your chosen product, collection, or blog post.