I don't think Russ has seen your post yet, so here's the link for buying Algin within the U.S.:

Algin

If you're in California or outside the U.S., you'll need to call or email us. Our toll-free number is 1-800-358-4278 or 716-487-9502 for those outside the U.S. and Canada. For email contact, just send a message to me at Laura@HerbAllure.com

Let us know if there's anything else we can help with.