Virtue's Frizz Block Smoothing Spray creates a veil of humidity-blocking, frizz-stopping, moisture-locking mist that protects strands for 72 hours. Created for harsh humid conditions, this alcohol-free, heat-activated spray is the prescription-strength equivalent of traditional anti-frizz sprays. Clinical Results Immediately reduce frizz by 60%*Frizz reduction that lasts for a full 72 hours without diminishing over time*Eliminate frizz 2x more (at 72 hours) than a leading frizz competitor***Source: Proprietary Virtue Clinical Study by Princeton TRI Labs, Nov. 2021**Source: Virtue In-house Lab Clinical Study, FRIZZ BLOCK vs. a leading Frizz Competitor at 80% humidity, Nov. 2021 Features LightweightAlcohol freeWon't create build-up or dry out hairHeat protective up to 450 degreesIdeal for: (1) Hair prone to frizz in heat and humidity. (2) Safe for color-treated and chemically treated hair.Fragrance: A restorative blend of herbs, fruits, and citrus, incorporating soothing lavender and fresh mint essential oils. Key Ingredients Alpha Keratin 60ku: Virtue's proprietary human keratin, repaves and repairs damage to give you stronger, healthier, shinier hair in as few as five uses.Water-Soluble Jojoba Oil: Provides moisture and hydration to enhance shine, compatibility, and detangling.Specialty Lipopeptide: Eliminates and controls frizz with humidity-blocking technology for all hair types.Rice Protein, Tara Tree Fruit Extract, and Sunflower Sprout: Helps protects against color fading and distorting and the drying, damaging effects of UV/solar exposure.Chia Seed and Green Tea Leaf Extract: Provides anti-pollution protection against the drying and damaging effects of environmental pollutants and free radicals. Active Ingredients: For best results, use Virtue's Smooth Shampoo and Conditioner. Towel dry hair. Divide into sections. Shake product well and spray liberally and evenly throughout each section. Blow-dry hair. Heat is required to activate product benefits. Suggested Use: Virtue's Frizz Block Smoothing Spray creates a veil of humidity-blocking, frizz-stopping, moisture-locking mist that protects strands for 72 hour. . . Expiration Date: We have fresh stock each week with exceptional expiration dates prior to APRIL 2024. Products will expire no later than six months to 1 year after receipt. Product Packaging: Please note that some manufacturer may often change their packaging. This product may arrive different from what is pictured. We will always ship the most up-to-date packaging to our customers. Please contact us if you have any questions about this product or would like to request an older version of this product. Healthcare Disclaimer: Content on this site is for reference purposes only. OTC Shoppe Express does not represent or warrant that the nutrition, ingredient, allergen and other product information on our Web or Mobile sites are accurate or complete, since this information comes from the product manufacturers. On occasion, manufacturers may improve or change their product formulas and update their labels. We recommend that you do not rely solely on the information presented on our Web or Mobile sites and that you review the product's label or contact the manufacturer directly if you have specific product concerns or questions.