SOS Bio Hair Cystine Ampoule – 15 ml

This intensive ampoule treatment is designed to restore weakened, brittle hair prone to falling out. Its highly concentrated formula, rich in cystine and reconstructive bioactives , penetrates the hair fiber, strengthening it from within and restoring its resistance, elasticity, and vitality.

Perfect for fragile hair, damaged by chemical processes, excessive use of heat or external factors, this professional treatment offers visible results from the first application, providing strength and a healthy shine.

✨ Main benefits
Intensive repairs and strengthens hair fibers. Prevents breakage and hair loss. Increases hair's resistance and elasticity. Revitalizes and restores natural shine. Immediate results from the first application.

📖 How to use

1. Wash and prepare the hair with a suitable shampoo.

2. Apply the contents of one SOS Bio Hair Cystina ampoule to damp hair, distributing from mid-lengths to ends.

3. Massage gently to promote absorption.

4. Leave on for 5 to 10 minutes.

5. Rinse and finish as usual.