1. Sunscreen
Did you know that most sunscreens perform better when stored in the fridge? Excessive heat can degrade sunscreen effectiveness, making the fridge an ideal storage spot. So, while some products might not fare well in the cold, sunscreen definitely benefits from fridge storage!

2. Eye Cream
For those dealing with under-eye bags, dark circles, or tired eyes, storing eye cream or gel in the fridge can reduce puffiness, diminish dark circles, and provide relief. The cold temperature constricts blood vessels, reducing puffiness and leaving eyes feeling refreshed.
If you often deal with dark circles under your eyes to reduce puffiness, diminish dark circles, or simply relax your tired eyes from stress, then storing eye creams or eye gel in the refrigerator is a wise move. When these dark areas encounter cold, the blood vessels under the skin contract, thereby reducing puffiness around the eyes, leaving them more comfortable and attractive.
3. Skin nourishing mask
Similar to the explanation for eye cream in the above section, storing skin nourishing masks in the refrigerator not only preserves their nutrients but also provides a soothing and comfortable feeling when applied. Additionally, the blood vessels under the skin contract when exposed to cold, making your face appear slimmer and more refreshed after applying the mask.

4. Nourishing serum
Many serums contain key ingredients such as vitamin C and retinoids - these are easily oxidized at room temperature, so storing them in the refrigerator not only enhances the quality of the product when used but also extends the lifespan of this cosmetic.
5. Moisturizing cream
When it comes to this type of skincare product, you need to carefully check if they contain oils or waxes. If they do, there's no need to refrigerate them, but if they're in the form of regular cream, gel, or water-based moisturizer, then storing them in the fridge is perfectly fine. Not only does it help reduce stress and enhance freshness for the skin, but refrigerated moisturizers also help tighten pores, temporarily improve skin brightness, and provide a cool, comfortable sensation.
6. Mineral spray
Mineral sprays are skincare products that can be stored in the refrigerator. At normal temperatures, they already help us feel alert and refreshed. At cooler temperatures, they provide an even more refreshing sensation, immediately alleviating discomfort on the skin, especially for sensitive or easily irritated skin.
7. Natural, organic skincare products without preservatives or containing probiotics
These could be yogurts or homemade skincare creams with a short shelf life or containing live microorganisms in their ingredients. It's best to refrigerate them to ensure the effectiveness of the formula and prolong the product's lifespan.

In general, for any skincare product, to determine whether it should be refrigerated for storage, you should always look at the ingredients to see if there are any chemical components, whether they're prone to oxidation or alteration when exposed to cold, or if they're in the form of wax or oil. If so, it's best to store them in a cool, dark place at room temperature; otherwise, you can refrigerate them. Remember, refrigeration doesn't extend the lifespan of all your skincare products; it only benefits some and is mainly for those seeking immediate skin cooling effects.
