Salon-quality performance. Elevate your hair care routine with Osis Flatliner 200Ml. This professional-grade formula from Osis is designed to deliver salon-quality results, focusing on hair health and lasting shine.
How to Use:
Apply a small amount to wet hair, massage into a lather, and rinse thoroughly. For best results, follow with a matching conditioner.
Ingredients:
Professional Salon Formula. Ingredients verified for high-performance styling and hair health.
