Immune Care

Immune Care supplements for senior dogs — PRIMO Immune: Vital Mushrooms from NutraRegen™ SELECT, a blend of turkey tail, reishi, cordyceps and shiitake mushrooms rich in beta-glucans that supports a healthy immune response, energy and healthy aging. Sprinkle over food once a day.

Made in the USA in an FDA-registered facility. 3rd-party tested, zero fillers, no artificial ingredients. 45-day money-back guarantee. Save 15% with Autoship plus free US shipping.