Olaplex No.7 Bonding Oil, 30 ml

If heat styling, color treatments, or everyday damage have left your hair looking dull, brittle, and hard to manage, the Olaplex No.7 Bonding Oil is the essential finishing treatment your routine has been missing. This lightweight, multi-benefit hair oil works at the bond level to restore strength and shine while protecting against up to 450°F of heat damage, making it one of the most effective tools in your hair care arsenal.

What sets the Olaplex No.7 Bonding Oil apart from standard hair oils is its patented bond-building technology. Most oils simply coat the hair’s surface, but this 30 ml formula actively repairs broken disulfide bonds caused by chemical processing, heat, and mechanical stress. A few drops go a long way, and because it’s ultra-concentrated, the small bottle delivers far more uses than its size suggests. It’s also completely weightless on fine hair, so you get shine and protection without any greasiness or buildup.

• Repairs at the bond level: Unlike surface conditioners, this oil rebuilds broken hair bonds from within, visibly reducing breakage over time.
• Heat protection up to 450°F: Use it before blow-drying, flat ironing, or curling to shield your strands from high-temperature damage.
• Adds instant shine and softness: Just 1-2 drops smoothed through damp or dry hair deliver a glossy, salon-finished look without weighing hair down.
• Versatile styling aid: Apply to damp hair before styling, or use on dry hair to tame frizz, reduce flyaways, and add polish to your finished look.
• Color-safe and compatible: Formulated to work safely with color-treated, bleached, and chemically processed hair without stripping tone or disrupting treatment results.
• Highly concentrated formula: The 30 ml bottle is travel-friendly and TSA-compliant, yet the concentrated formula means you’ll rarely need more than 1-3 drops per application.

The Olaplex No.7 Bonding Oil is best suited for anyone dealing with damage from bleaching, coloring, or frequent heat styling, but it’s equally useful if you simply want a lightweight oil that improves manageability and adds a healthy-looking shine. Whether your hair is fine, thick, curly, or straight, the formula adapts well to different hair types. For best results, apply a small amount to towel-dried hair before heat styling, or smooth 1-2 drops through dry hair as a finisher.

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