Can You Store Tablets in the Fridge?

Short Answer: No, unless the label or pharmacist says so.

Why You Shouldn’t Refrigerate Tablets?

1. Condensation = Killer

  • Every time you open the fridge, moisture condenses on tablets.
  • Tablets are hygroscopic — they absorb moisture.
  • Moisture = breakdown of active ingredients, loss of potency.

2. Not Designed for Cold

  • Most tablets are designed to be stored at room temperature (15–25°C).
  • Cold temperatures may alter the binding, disintegration, and release profile.

3. Packaging Breakdown

  • Blister packs and bottles may warp or become brittle in the cold.
  • Seals can break due to expansion/contraction cycles.

When Fridge Is Okay for Medicines?

Only store in the fridge if the label or pharmacist clearly says:

“Store at 2–8°C”

Examples:

Insulin, Certain biologicals, Vaccines, Some probiotics

Tablets? Rarely. And when needed, they are formulated accordingly.

Golden Rule

“Store in a cool, dry place away from sunlight” → This usually means a drawer or shelf, NOT a refrigerator.

Real-World Myth

“Fridge = Safe” is a harmful myth.

It can lead to:

  • Loss of therapeutic effect
  • Wastage
  • Potential health risks

Fun Fact

Humidity inside the fridge often exceeds room temperature air when opened! So ironically, your “cool fridge” becomes a mini moisture trap.


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Resource Person: Dev Soni

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