How should you store probiotics?

Short answer: It depends on the product: some probiotics need refrigeration to stay effective, while others are formulated to be shelf-stable at room temperature. Always check the label, and keep any probiotic away from heat, humidity, and direct light. If the label is unclear, ask your pharmacist.

Check the label first

Probiotics contain living cultures, and different products are made to survive in different conditions. Some clearly say to refrigerate; others are designed to be shelf-stable. The label is the definitive guide for what you have.

Even shelf-stable ones do best away from heat and moisture, so a kitchen cupboard is usually better than a steamy bathroom.

Keeping them effective and remembered

Storing them properly is only half the job — taking them consistently is the other half. If yours live in the fridge, a reminder helps you not forget them there. Pillog nudges you at your set time, lets you check it off from the notification, and keeps your record on your phone with no account and no ads.

If you are ever unsure whether a product needs refrigeration, your pharmacist can confirm.

Frequently asked questions

Do all probiotics need to be refrigerated?

No. Some do, but many are shelf-stable. Check the label to see which type you have.

Can heat damage probiotics?

Heat and humidity can affect the live cultures, so keep them cool and dry regardless of type.