Slumber Serum Kosterina and clarifying

and clarifying

Simply roll onto your temples

weaving a story of comfort and color as individual as you are

Winner of the 2024  - Allure Best of Beauty Award for Best Lip Scrub

Perfect for all styles

Slumber Serum Kosterina and clarifyingA therapeutic essential oil blend to ease restlessness and promote deep, restorative sleep. This calming formula is designed to support the nervous system during moments of anxiety, tension, or overwhelm. Carefully blended essential oils help reduce mental chatter, ease physical restlessness, and create the conditions for a more restful night. Ideal for use before bed, during stressful moments, or in tight, overstimulating environments. Apply to pulse