Serums & Concentrates › CalmSkin Booster Serum Image 1 of 1 CalmSkin Booster Serum $66.00 Calm and balance your skin with this extra strength serum and product enhancer infused with arnica, chamomile and lavender. Quantity: Add To Cart Added! Calm and balance your skin with this extra strength serum and product enhancer infused with arnica, chamomile and lavender. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like Eight Greens Youth Serum $59.00 Cornflower Recovery Serum $58.00 ClearSkin Booster Serum $66.00 Kombucha Microbiome Luminosity Serum $110.00 Lavender Age Corrective Night Concentrate $76.00