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Nº.7 Bonding Oil™
Nº.7 Bonding Oil™ — image 1Nº.7 Bonding Oil™ — image 2Nº.7 Bonding Oil™ — image 3Nº.7 Bonding Oil™ — image 4
Olaplex

Nº.7 Bonding Oil™

4.7 out of 5 · 19 reviews
$32.00
● In stock
Size
Full Size (30ml)
  • Instantly boosts shine and color vibrancy
  • Reduces breakage by 77% for stronger hair
  • Controls frizz and flyaways for 72 hours
Free US shipping on orders over $75.00; otherwise $5.99 · 30-day returns · Sold by Cartivo (demo store — payments are simulated)

About this item

Key benefits • Instantly boosts shine, color vibrancy, and softness. • Tames frizz and flyaways. • 450ºF/232ºC heat protection. Details A highly concentrated, weightless styling oil for every hair type. Just 2-3 drops boost shine and softness instantly, strengthen to reduce breakage, and control frizz and flyaways for sleek, healthy-looking styles. Heat protection up to 450°F/232°C. Clinically proven • 125% more shine.* • 72HR frizz control and humidity resistance. • 77% reduction in breakage. • 450°F/232°C heat protection *Compared to bleached hair without application of OLAPLEX No.7 Bonding Oil. Ingredients • A blend of Coconut-Derived Emollient, Vitamin E, and Sunflower Seed Oil: conditions, smoothes, and provides shine. How to use • Uncap and turn bottle upside down. • Gently tap your index finger on the bottom of the bottle to dispense a metered drop. • Apply 2-3 drops to damp or dry hair and style as desired. Can be used daily on wet and dry hair, before styling with heat, and after styling for added shine and smoothness. Free of Sulfates, Phthalates, Phosphates, Paraben, MIC/MIT, Protein.

Specifications

Size1 fl oz (30 ml)
BenefitsBoosts shine, color vibrancy, softness; tames frizz; reduces breakage
FormulationHighly concentrated, weightless styling oil
Cruelty-FreeYes
Hair ConcernDullness, frizz, flyaways, breakage, lack of softness
Heat ProtectionYes, up to 450°F/232°C
Key IngredientsCoconut-Derived Emollient, Vitamin E, Sunflower Seed Oil

Customer reviews (19)

What customers say: This styling oil is praised for instantly boosting shine, softness, and taming flyaways, though some wish it offered more frizz control or came in a larger size.
★★★★★

Lightweight and effective

Sydney M. · 2025-11-08 · Verified purchase

This oil adds shine and softness without making my fine hair greasy.

★★★★★

Hair feels so soft

Caleb M. · 2026-04-28 · Verified purchase

I bought this for my sister, and she raves about how soft her hair feels. She says it's much more manageable. I can tell a difference in its appearance too.

★★★★☆

Adds shine but pump is tricky

Logan C. · 2026-05-12 · Verified purchase

The oil itself is great for adding shine and making my hair feel soft. I've definitely noticed less breakage too. My only complaint is the pump dispenser; sometimes it's hard to get just a drop or two without accidentally pumping out too much product, which can be wasteful for such a concentrated oil. Still, the results are worth the minor inconvenience.

★★★★★

Amazing for dry, damaged hair

Lena G. · 2025-11-22

My hair was looking really dull and felt quite brittle from heat styling. Since incorporating this oil into my routine, it's completely transformed. It looks so much shinier and feels incredibly soft, almost like virgin hair again. The heat protection gives me peace of mind when using hot tools. It's definitely a staple now.

★★★★★

Makes hair feel stronger

Ethan T. · 2026-08-08 · Verified purchase

I've noticed less breakage since I started using this. My hair feels much stronger and looks healthier overall. It’s a great addition to my routine.