Kosas Plump + Juicy Vegan Collagen Spray-On Serum Total Skin Reset. Spray-on vegan collagen + probiotic serum that fast tracks clean, active ingredients into skin to hydrate, soothe, and visibly firm—for your healthiest-looking skin. Dermatologist tested. Hypoallergenic. Non-acnegenic. Safe for sensitive skin. 95% naturally derived. And, as always, vegan and cruelty-free. Bottle and box are sealed and both unopened. Bought July 17, with a 12 month best-by shelf life. I LOVE this serum, and use it daily - I just accidentally bought one too many 🙈 It’s perfect for a mid-day refresh on a hot day, and won’t disturb your makeup! I’m always open to offers! Reach out!