With the exception of powder formulas, foundations are water-based, which means bacteria love them. Unopened, foundation can last for a couple of years, but once the seal is broken, Hammer says, it’s best to replace it after six to 12 months.
Herein, cAN expired makeup hurt you?
When cosmetics get older, they won’t just break down and get clumpy; eye makeup will also start to harbor bacteria, especially when they’re improperly stored. When you use expired mascaras, eye shadows, or eyeliners, the bacteria can come in contact with your eyes, causing irritation and even serious infections.
Furthermore, is it OK to use expired foundation? Your skin may react to product ingredients if they have reached their expiration date. This could lead to redness or irritation. If bacteria get into an open container or onto a brush, they can multiply rapidly and cause breakouts or other infections.
Keeping this in consideration, can we use expired foundation?
No matter whichever brand you are using, make-up products come with a shelf life, and can invite several skin infections if used after the expiry date.