Sunscreen Shelf Life at Life

Sunscreen Shelf Life. It’s best to store sunscreen out of the sun and at temperatures below 25°c. For example, a sunscreen with a sun protection factor (spf) of 55 might age into a sunscreen with a 40 or 30 spf over time, imanidis said.

However, you should be extremely careful since not all expired sunscreens are effective in protecting you against the sunrays. Store in temperatures between +5 to +20c (41 to 68f). Sunscreen is an indispensable item to protect the eyes against the harmful effects of uv rays.(photo:

eu labeling requirements how to label sunscreen Top

Mineral sunscreens are based on zinc oxide and titanium dioxide. So, if your sunscreen doesn't have an expiration date, you'll want to toss it three years after purchase. These minerals have an indefinite shelf life, which means that they are extremely stable and can tolerate high heat, uv light and moisture without disintegration. This means that you can use leftover sunscreen from one year to the next.