Thermal Guard Weightless Leave-In

• Texture: Fine, Medium, Coarse
• Hair pattern: Wavy, Curly, Coily
• Concerns: Dryness, damage, tangles, heat exposure

• 6-in-1 solution: Heat protection, priming, smoothing, detangling, breakage reduction, and weightless performance in one step.
• Heat protection up to 450°F: Powered by Polyporus Umbellatus (Mushroom) Extract and Sodium Hyaluronate to help protect hair from heat damage and reduce dryness and breakage.*
• Reduces hair breakage: Instrumental testing shows a reduction in hair breakage.
• Patented Moisture Technology: PGenics™ Hydra is a patented peptide exclusive to Bounce Curl that’s a blend of water-loving amino acids designed to help attract and retain moisture while supporting a healthy-feeling scalp and smoother-looking hair for hydration without the heaviness. 
• Featherlight finish: Delivers meaningful hydration with a barely-there feel—ideal for fine to medium textures.
• Luxe Scent: A thoughtfully formulated scent, with notes of soft rose, pear, warm woods, and vanilla.

Sodium Hyaluronate: A humectant that attracts and locks in moisture, delivering deep hydration without weight.

PGenics™ Hydra: A patented peptide technology exclusive to Bounce Curl, composed of water-loving amino acids designed to help attract and retain moisture while supporting a healthy-feeling scalp and smoother-looking hair for hydration without the heaviness.

Polyporus Umbellatus (Mushroom) Extract: An antioxidant-rich extract that helps fortify strands and provide protection against frizz and heat.

Baobab Oil: A silky, nutrient-dense oil that nourishes and smooths, leaving hair soft and shiny.

*Organic Aloe Barbadensis Leaf Juice, Propanediol, Cetearyl Alcohol, Adansonia Digitata (Baobab) Seed Oil, Water, Sodium Hyaluronate, Glycerin, Sorbitol, Trehalose, Galactoarabinan, Xylitol, Tilia Tomentosa Bud Extract, Palmitoyl Tetrapeptide-8 Amide, Polyporus Umbellatus (Mushroom) Extract, Salvia Hispanica Seed Extract, Amaranthus Caudatus Seed Extract, Sodium Citrate, Sodium Phosphate, Dicaprylyl Carbonate, Fructose, Pentylene Glycol,1,2-Hexanediol, Caprylyl Glycol, Malachite Extract, Cetrimonium Chloride, Sodium Benzoate, Gluconolactone, Fragrance, Benzyl Salicylate, Limonene, Linalool, Linalyl Acetate, Terpineol, 
Tetramethyl Acetyloctahydronaphthalenes, Vanillin

*Certified Organic

Heat protection claim: Instrumentally tested and shown to protect hair from heat damage up to 450°F when using a flat iron.

Breakage reduction: Shown to reduce hair breakage.

Dermatology tested: Non-irritating.

Toxicologist audited: Reviewed for safety.

Patented technology: Features patented PGenics™ Hydra.

Vegan + cruelty-free: Not tested on animals.

Think Dirty rating: Rated 0–1 for risk.

Packaging: Made with 30% PCR recycled plastic.

Apply to wet hair: After washing and conditioning, section hair and mist the leave-in evenly from roots to ends.

Distribute evenly: Brush through to ensure even coverage.

Style as desired: Follow with your preferred Bounce Curl stylers and air dry or diffuse.

For heat styling: To use as a heat protectant, apply as directed, then blow dry before using hot tools.

How to use in a Bounce Curl routine:

Cleanse: Use Bounce Curl Weightless Shampoo and Weightless Conditioning Mask.

Prime: Mist Thermal Guard Weightless Leave-In evenly through wet hair and detangle.

Style: Proceed with air drying, diffusing, or blow drying. Use an EdgeLift Brush from roots to ends.

Finish: Enjoy soft, hydrated, and protected strands that feel light and resilient.