Shop Eminence › Calm Skin Arnica Booster Serum Image 1 of 1 Calm Skin Arnica Booster Serum $64.00 A potent professional concentrate that helps calm and balance your skin with infusions of arnica and chamomile. 2 oz / 60 ml Add To Cart Added! A potent professional concentrate that helps calm and balance your skin with infusions of arnica and chamomile. 2 oz / 60 ml You Might Also Like Cornflower Recovery Serum $58.00 Citrus & Kale Potent C and E Serum $118.00 Mangosteen Daily Resurfacing Concentrate $69.00 Lavender Age Corrective Night Concentrate $74.00 Rosehip Triple C & E Firming Oil $118.00