If your skincare product changes in smell, colour or texture, stop using it immediately. These changes often signal spoilage or contamination, which could harm your skin.
Why skincare products change
Skincare products can alter due to:
- Exposure to air: Oxidation can change colour and texture
- Heat or sunlight: Degrades active ingredients
- Contamination: Bacteria from fingers or dirty tools
- Expiration: Ingredients break down over time
Signs your product has spoiled
Look for:
- Unusual or foul odours
- Colour changes (darkening, yellowing)
- Separation or clumping
- Changes in texture (watery, grainy)
What to do with spoiled skincare
- Stop using it immediately
- Check the expiry date
- Dispose of it safely: Seal in a bag before binning
- Clean any tools that touched the product
- Replace with a fresh product
Preventing skincare spoilage
- Store products in cool, dark places
- Keep lids tightly closed
- Use clean hands or applicators
- Avoid adding water to products
- Follow the PAO (period after opening) symbol
When to seek professional advice
If you experience any skin irritation or unusual reactions after using a spoiled product, consult a dermatologist immediately.