A rich, super-concentrated retexturizing fluid of firming botanicals that visibly firms and smoothes skins surface while vitamins and proteins help strengthen internal structure. Benefits of Extra Firming Booster - Provides a flash-firming effect to visibly boost skins firmness and moisture levels. - Noticeably restores suppleness and diminishes the appearance of fine dryness lines. - Helps defend skin against damaging free radicals. Dermalogica Recommended Skin Type Drier or prematurely-aging skin. Dermalogica Recommended Application Squeeze a small dose onto fingertips and massage gently over face and throat. Follow with prescribed Dermalogica Moisturizer. Can also mix with prescribed Dermalogica Moisturizer then apply to face and throat. Key Ingredients of Dermalogica Extra Firming Booster Seaweed and Equisetum Hiemale (Horsetail): help firm skin. Protein Peptides: help firm skin. Trifolium Pratense (Red Clover)Flower: improves skin texture and helps restore moisture. Sodium Ascorbyl Phosphate (Vitamin C): an antioxidant that helps correct the signs of premature aging.