What is the ideal way to store hair products?

Storing hair products in a cool, dark place is ideal because exposure to heat, light, and humidity can degrade the quality of many cosmetic ingredients, reducing their effectiveness over time. A cool environment helps maintain the stability of the product formulas, ensuring they perform as intended. Additionally, keeping products away from direct sunlight prevents them from breaking down and losing their beneficial properties.

While storing products in the bathroom might be convenient, it often exposes them to fluctuating temperatures and humidity from showers. Placing products on a sunny windowsill can significantly accelerate their deterioration due to heat and UV light exposure. Storing hair products in the refrigerator can be beneficial for some items, particularly those that require a stable and cool temperature, but it is not universally necessary or practical for all hair products. Overall, a cool, dark storage location best preserves the integrity of your hair care items.