Proanthozone 50 for Large Dogs, 30 Capsules fights free radicals with the antioxidant bioflavanol from grape seed extract. The antioxidants, vitamins, and minerals in Proanthozone pet meds help boost the immune system, liver and kidney function, heart health, and help relieve allergies.
- Helps keep the immune system strong in older pets
- Scavenges free radicals and stops enzymes from breaking down collagen
- Formerly known as Proanthozone 50 mg
- Manufacturer information and usage