Do I have to refrigerate the heart glandular for my dog after opening? And how long after opening does the product last?
Heart Glandular for Dogs and Cats
The Pet Health and Nutrition Center
Status:
Open Oct 28, 2026 - 12:03 PM
1answer
Staff Answer
Oct 28, 2026 - 12:03 PM
I apologize for the delay in responding to your question. Our Heart Glandular uses modern freeze-drying technology that protects the nutrients and allows for storage at room temperature - no refrigeration required. This supplement has a "Best by" date of two years and this date can be found on the bottom of the container.
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Heart Glandular for Dogs and Cats
Heart Glandular for dogs and cats is the Best source of natural nutrients for the heart like taurine and carnitine. Since commercial processed pet food ingredients are generally deficient in taurine and other nutrients, the addition of laboratory synthesized vitamins is common - just look at the bot...
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