CALCIUM CARBONATE:
Recommended brand from iHerb.com
use coupon code MIT990 for $10 off first order

Article discussing product:
Homemade allergy diet for dogs-science based and balanced.

SHARK CARTILAGE:
Recommended brand from iHerb.com

Article discussing product:
My dog/cat has arthritis. Which supplement is better: Glucosamines with Chondroitin or Fish oil?

DOCTOR’S BEST NONI:
Recommended brand from iHerb.com

Article discussing product:
Bimini. A new pet natural medicine in treat form. What is it and is it better that what I already give my dog.

NOW GEL CAPSULES (various sizes):
Recommended brand from iHerb.com

SUPER ENZYMES (various sizes):
Recommended brand from iHerb.com