Redken Acidic pH Sealer (Salon Product) 250ml/8.5oz
- A professional spray treatment for damaged & processed hair
- Features a pH of 3.0-4.0 to seal the cuticle, lock-in treatment benefits
- Visibly reduces surface damage & increases shine in a single treatment
- Can be used after Acidic Protein Amino Concentrate or Acidic Moisture Concentrate