ColorProof Humidity Rx Style Lock Hair Spray 5 fl oz — Weightless Anti-Frizz Hold & Color Protection

ColorProof Humidity Rx Style Lock Hair Spray is a weightless, anti-frizz fine mist that locks styles in place while shielding color-treated hair from humidity and environmental stressors.

Designed for humid climates and days when static and moisture threaten your look, this lightweight hairspray creates an invisible barrier around each strand to repel moisture without a crunchy finish. Formulated with ColorProof’s Advanced Color Last System, water-repelling polymers, sea kelp and Kukui Nut Oil, it protects color, adds hydration and seals the cuticle for a flexible hold with a subtle coconut wood scent.

How does this hairspray stop frizz without feeling heavy?

The formula uses ultra-fine, water-repelling polymers that form an invisible film, preventing moisture from entering the hair shaft while leaving hair soft and movable. It dries quickly to a natural finish so hair retains shape without stiffness, residue or tackiness.

• Fine mist application for even, lightweight coverage
• Quick-dry, residue-free hold that preserves texture
• Invisible polymer barrier repels humidity without weighing hair down

Will this protect my color-treated hair from fading?

Yes — the Advanced Color Last System is formulated to defend color against environmental factors that can accelerate fading, such as sunlight and pollution. The spray helps maintain vibrancy by shielding strands while also providing conditioning support.

• Color-safe ingredients that reduce fade from UV and environmental exposure
• Moisture management to prevent color-draining frizz and breakage
• Compatible with salon-colored and at-home dyed hair

What nourishing ingredients are included and what do they do?

This hairspray blends sea kelp and Kukui Nut Oil to hydrate and strengthen each strand while the protective polymers lock in style. Sea kelp delivers vitamins and minerals for flexibility and reduced breakage, and Kukui Nut Oil seals the cuticle to boost shine and softness.

• Sea kelp: boosts hydration and elasticity
• Kukui Nut Oil: seals cuticle for added protection and sheen
• Sulfate- and paraben-free base that’s gentle on color-treated hair

How do I use it for best results throughout the day?

Apply from 8–12 inches away to lay down an even, lightweight shield. Use on finished styles to lock shape or as a touch-up during the day to tame stray flyaways; a few spritzes are typically enough for most hair types.

• Shake well and hold can 8–12 inches from hair for even misting
• Use after styling to set curls, waves or sleek looks without crunch
• Reapply sparingly for humidity spikes or touch-ups without buildup

Who is this for: ColorProof Humidity Rx Style Lock is ideal for people living in humid or coastal climates, anyone with color-treated hair who wants to preserve vibrancy, and those seeking a flexible, lightweight hold that tames frizz and static. It’s formulated to be gentle — sulfate-free, paraben-free, 100% vegan and cruelty-free — making it suitable for daily use on most hair types that need humidity defense and color protection.

Ingredients

INGREDIENTS: Alcohol Denat., Hydrofluorocarbon 152a, Acrylates/Octylacrylamide Copolymer, Helianthus Annuus (Sunflower) Seed Oil, Water/Aqua/Eau, Polyurethane-14, Glycerin, Cyclopentasiloxane, Caprylic Capric Triglyceride, Fragrance, AMP-Acrylates Copolymer, Aminomethly Propanol, Helianthus Annuus (Sunflower) Seed Extract, Coumarin, Panthenol, Aleurites Moluccanus Seed Oil, Linalool, Macrocystiis Pyrifera (Kelp) Extract, Amaranthis Caudatus Seed Extract, Lecithin, Tocopheryl Acetate, 3-O-Ethyl Ascorbic Acid, Sodium Benzoate, Retinyl Palmitate, Benzyl Alcohol, Benzoic Acid, Dehydroacetic Acid.