Summer is the season throughout which we tend to carry a lot of beauty products with ourselves. We use makeup formulations, skincare lotions, and even hair sprays more frequently during summers.

However, these summer cosmetics might not last long in high temperature and humidity. In order to protect them, we need to refrigerate them. In this article, we will provide you with the ultimate guide to refrigerating your summer cosmetics.

Why is refrigeration required for summer cosmetics?

High temperature and humidity can cause the summer cosmetics to lose their effectiveness. These formulations might also spoil due to fungal growth or changes in pH. Proper storage and refrigeration can save these cosmetics from spoilage.

Which summer cosmetics should be refrigerated?

Most beauty products can be refrigerated, but there are a few exceptions. You should not refrigerate oil-based ointments, mascaras, and fragrances as they can solidify or lose their aroma respectively.

Here is a list of summer cosmetics that can be refrigerated:.

Sunscreens
Facial sprays
Eye creams
Sheet masks
Face serums
Moisturizers
Lip balms

How to refrigerate summer cosmetics?

Refrigerating your summer cosmetics is easy, but you need to follow few precautions. Here are the steps:.

Clean your refrigerator – Before refrigerating your cosmetics, make sure that your refrigerator is clean. You should avoid putting food products and cosmetics in the same compartment.
Store in an airtight container – Store your makeup formulations in an airtight container. This will prevent the products from catching an odor from the surrounding items in the refrigerator and vice versa.
Do not freeze – Refrigeration does not mean freezing. You should not store the cosmetics where they might freeze. Freezing can cause breakage or change in color or effectiveness of products.
Store separately – Different products should be stored separately to avoid the danger of cross-contamination. For example, sunscreens with facial sprays and sheet masks should not be stored together.
Label it – You should label the containers with the name of the product and date of refrigeration. This will help you to keep a track of the shelf-life of the product and replace it when necessary.

How long can summer cosmetics be refrigerated?

Although refrigeration can increase the longevity of summer cosmetics, they cannot last forever. Here is a list of cosmetics and their optimal refrigeration time:.

Sunscreens – up to one year
Facial sprays – up to six months
Eye creams – up to six months
Sheet masks – up to six months
Face serums – up to one year
Moisturizers – up to one year
Lip balms – up to one year

After the expiration date, the products might not have the same effectiveness as they had before. Therefore, it is recommended to replace them.

Conclusion

Refrigerating your summer cosmetics can save them from high temperature and humidity. However, you should follow the proper guidelines and precautions to refrigerate them effectively.

We hope that this ultimate guide to refrigerating your summer cosmetics will help you to prolong their shelf-life.