The Barrel Catalog

Browse our current barrel offerings from select distilerries from across the globe. If you prefer to talk to a barrel expert to help you decide on the best barrel for you,schedule a call today.

Book Your Barrel Call
Flowchart illustrating the concept of Metformin affecting AMPK to improve glucose metabolism, with a central circle labeled 'Metformin (Pharmacophore)', and three surrounding labeled arrows describing: 1) 'Ganglionic block of the LBG transmission from new intra-islet neurons may reduce pancreatic suppression by sympathetic nerves, thus stimulating insulin secretion', 2) 'Inhibition of hepatic gluconeogenesis primarily via the AMP-activated protein kinase (AMPK) pathway, reducing glucose production', and 3) 'Activation of AMPK in muscle enhances glucose uptake and fatty acid oxidation, lowering blood glucose'.

Get on our list to receive whiskey and barrel news

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.

Copyright 2026 © Barrel Global