Do the products have expiration dates?

Gentle Cleanser: No expiration.

Treatment (Benzoyl Peroxide – 2.5%): Unopened product is good for two years from date of manufacture. The expiration date is printed on the bottom of the bottle or stamped onto the crimp of the tube.

Moisturizer with Licochalcone: No expiration.

AHA+ (Glycolic Acid - 10%) : No expiration.

Jojoba Oil: No expiration.