The Sebastian philosophy was born backstage in the fashion world, where creativity and performance must coexist. At Look4hair, you’ll find two of the brand’s most iconic products: Dark Oil, the ultra-lightweight oil that provides instant shine, and No.Breaker, the innovative treatment that repairs damage and adds volume in a single step.
Sebastian products guarantee:
- ✨ Instant shine
- 🌬️ Softness without weighing hair down
- 💪 Stronger, more resilient hair
- 🎨 Natural, customizable styling
Perfect for anyone who wants professional results at home.
🔬 Key ingredients and technologies
- DiffusX Technology (Dark Oil) → ultra-fast distribution, zero residue, intense shine
- Malic acids + styling polymers (No.Breaker) → deep repair + lightweight volume
- Nourishing oils → softness and silkiness
- Smoothing agents → eliminate frizz and improve texture
⭐ The best Sebastian products available at Look4Hair
Sebastian – Dark Oil
The iconic oil that smooths, adds shine, and provides body without weighing hair down.

Dark Oil Nourishing oil with DiffusX Technology: it absorbs in seconds, eliminates frizz, and leaves hair incredibly silky and shiny. Perfect for anyone who wants an elegant, luminous finish.
Sebastian – No Breaker
The hybrid treatment that repairs and adds volume at the same time.

No.Breaker Bonding & Styling Spray Innovative formula that combines internal bond rebuilding with styling action. It helps repair damage caused by coloring, heat, and harsh treatments, leaving hair stronger, more elastic, and fuller. Ideal for anyone who frequently uses a flat iron or hair dryer.
🙋 FAQ — Frequently asked questions
🟤 Does Dark Oil make hair greasy or weigh it down? No: the formula is ultra-lightweight and absorbs immediately, even on fine hair.
🟤 Does No.Breaker replace a hair mask? No: it is an additional treatment that repairs and adds volume, to be used after shampooing.
🟤 Can I use Dark Oil and No.Breaker together? Yes: No.Breaker rebuilds and adds body, while Dark Oil smooths and adds shine.
🟤 How often should I apply them? No.Breaker once a week; Dark Oil can also be used daily on the lengths.



