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Sunsilk Perfect Straight Shampoo utilizes Straight-Lock technology for precise fiber alignment. Silk Protein and Keratin treat unruly strands in a 300ml liquid format. This version upgrades the formula by adding Keratin to the original Silk Protein base for increased fiber reinforcement.
Key Features
- Straight Lock Technology: Aligns hair fibers during the natural drying phase. Strands stay straight without heat tool application.
- Double Protein Infusion: Silk Protein and Keratin reinforce internal hair structure. Reduces frizz caused by high humidity.
- Expert Formulation: Specialist Yuko Yamashita developed this formula for cuticles. Chemistry targets unruly hair textures directly.
- 300ml Volume: Standard liquid quantity inside a plastic container. Provides 30 to 40 washes for average lengths.
Frequently Asked Questions
Is Sunsilk Perfect Straight good for curly hair?
This shampoo aligns fibers for straight or frizzy hair types. It reduces surface frizz but won't alter natural curl patterns.
Does Sunsilk Perfect Straight contain sulfate?
The formula includes Sodium Laureth Sulfate for scalp cleansing. This chemical removes sebum and environmental pollutants.
