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New subscribers enjoy 20% off next order. Join our community, sign-up to our newsletter & be the first to hear about new product launches and exclusive promotions.
Enjoy 3 for 2 on selected Travel Sizes. Some exclusions apply. See T&Cs for more.
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Shield hair from frizz and flyaways with the KMS HairStay Anti-Humidity Seal. This lightweight, vegan* formula blocks humidity for up to 72 hours, eliminates frizz by up to 90%, and leaves hair smooth, radiant, and weightless. Enriched with upcycled tomato antioxidants, it helps protect hair from UV and environmental damage while boosting shine and color vibrancy.
Benefits
• Blocks humidity and prevents frizz and flyaways for up to 72 hours
• Provides up to 3x more shine and enhances color vibrancy
• Lightweight, fast-drying, and non-sticky
• Vegan*, free from mineral oils, PEGs, and animal-derived ingredients
