Redken Acidic pH Sealer (Salon Product) 250ml/8.5oz

Redken Acidic pH Sealer is a professional spray treatment designed for damaged and processed hair. With a pH of 3.0–4.0, it seals the cuticle and locks in the benefits of your treatment regimen for smoother, shinier strands.

Key Features

• pH-balanced formula (pH 3.0–4.0) to gently seal the cuticle and preserve treated hair.
• Visibly reduces surface damage and increases shine in a single application.
• Professional spray suitable for salon use and home care.
• Can be used after Acidic Protein Amino Concentrate or Acidic Moisture Concentrate to maximize results.
• Size: 250 ml / 8.5 oz.

Performance / Benefits

By sealing the cuticle, this treatment helps prevent moisture loss, reduces frizz, and enhances gloss for a healthier-looking finish. It supports smoother styling, improved manageability, and a polished look after chemical processing. A single spray delivers salon-quality shine and protection, helping your hair feel stronger and look more vibrant.