Detailed answer

Lip care products, just like any other skincare products, have an expiration date. The expiration date is usually indicated on the packaging or product label. Using lip care products after their expiration date can be risky as the effectiveness and safety of the product may be compromised. Expired lip care products may become less effective in moisturizing and protecting the lips, and their ingredients may degrade over time, leading to potential skin irritations or infections. It is important to check the expiration date and replace lip care products accordingly to ensure their optimal performance and safety for your lips.