Olaplex No.7 Bonding Oil is a concentrated, weightless styling oil designed for all hair types. Just 2–3 drops instantly boost shine, softness, and color vibrancy while taming frizz and flyaways for sleek, healthy-looking styles. Provides up to 450ºF/232ºC heat protection, reducing breakage and strengthening hair with every use. Aluminum-free, formaldehyde-free, gluten-free, paraben-free, and sulfate-free, it’s safe for daily use on wet or dry hair. Ideal for enhancing shine, controlling frizz, and adding vibrant color results. Highlights / Key Points: Instantly boosts shine, softness & color vibrancy Controls frizz & flyaways for up to 72 hours Heat protection up to 450ºF/232ºC Suitable for all hair types, including damaged hair Free from aluminum, formaldehyde, gluten, parabens & sulfates Lightweight, weightless formula for daily use Easy: 2–3 drops on wet or dry hair