No. 7 Bonding Oil by Olaplex.

A highly-concentrated, weightless reparative styling oil that dramatically increases shine, softness, and color vibrancy. No. 7 minimizes flyaways and frizz, while providing UV/heat protection of up to 450º F/232º C.

Suitable and Beneficial to all hair types:
- Paraben-Free.
- Sulfate-Free.
- Phthalate-Free.
- Cruelty-Free.
- Vegan.

Key Benefits:
- Repairs damaged and compromised hair.
- Strengthens and protects hair structure.
- Restores healthy appearance and texture.