CHI Infra Thermal Protective Treatment Hair Serum, 12 oz — Heat Protection, Hydrating Color-Safe Formula

CHI Infra Thermal Protective Treatment is a moisturizing, heat-protective hair serum that strengthens strands, preserves color, and leaves hair glossy and soft.

Designed for use after shampooing or before heat styling, this 12 oz CHI serum blends thermal protection with deep hydration to help hair feel smoother and look shinier. The formula works to support the hair’s internal structure so strands resist breakage and lay more manageable without sulfates, parabens, or cruelty. It’s suitable for color-treated and chemically processed hair that needs extra moisture and protection from heat tools.

How does this treatment protect hair during heat styling?

The CHI Infra treatment contains infrared-activated ingredients and ceramic technology that help shield the hair shaft when you use blow dryers, flat irons, or curling tools. By creating a protective layer, it reduces friction and supports the hair’s resilience during thermal exposure.

• Infrared-enhanced formula that aids heat penetration control
• CHI ceramic technology reduces direct heat damage
• Forms a smooth surface to minimize friction from styling tools

Will it help my color last longer and keep hair glossy?

This serum is formulated to be color-friendly and to lock in moisture, which helps maintain vibrancy and visual shine. Hydrated hair reflects light better, so treated strands appear more luminous while color fading is reduced through improved strand integrity.

• Sulfate-free base to be gentler on color-treated hair
• Moisture retention in the inner hair structure to preserve tone
• Leaves a polished, reflective finish for enhanced shine

How should I apply CHI Infra Treatment for best results?

Use the treatment after shampooing: distribute evenly through damp hair, focusing on mid-lengths to ends, leave it on briefly, then rinse. For extra protection, a small amount can be worked through towel-dried hair before heat styling to add a barrier and increase manageability.

• Apply a generous amount to clean, wet hair and comb through
• Leave in place 2–5 minutes, then rinse thoroughly
• For styling, use a small dab on damp hair before using heat tools

What improvements can I expect in strength and texture?

Regular use helps rebuild internal strand strength and improves elasticity, so hair becomes easier to detangle and less prone to breakage. The conditioning effect smooths the cuticle, resulting in softer, silkier hair that responds better to styling.

• Targets inner hair structure to enhance tensile strength
• Reduces surface roughness for a smoother, softer finish
• Helps hair feel more flexible and less brittle after chemical treatments

Who is this for: CHI Infra Thermal Protective Treatment is aimed at people with dry, color-treated, chemically processed, or heat-styled hair who want a sulfate-free conditioning serum that offers thermal protection and added shine. It’s also a good choice for anyone seeking a salon-grade reconstructive treatment to improve manageability and restore a healthy-looking finish without harsh ingredients.

Ingredients

Aqua/Water/Eau, Cetearyl Alcohol, Cetyl Alcohol, Dicetyldimonium Chloride, Glycerin, Behentrimonium Chloride, Olea Europaea (Olive) Fruit Oil, Salvia Sclarea (Clary) Extract, Symphytum Officinale Leaf Extract, Anthemis Nobilis (Chamomile) Flower Extract, Lavandula Angustifolia (Lavender) Extract, Mentha Piperita (Peppermint) Leaf Extract, Hydrolyzed Silk, Panthenol, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, Quaternium-80, Amodimethicone, Polysorbate 60, Caprylyl Glycol, Polyquaternium-37, Trideceth-10, Trisodium HEDTA, Cetrimonium Chloride, Potassium Sorbate, Phenoxyethanol, Isopropanol, Hexylene Glycol, Citric Acid, Fragrance (Parfum), Benzyl Benzoate, Butylphenyl Methylpropional, Hydroxyisohexyl 3-Cyclohexene Carboxaldehyde, Hexyl Cinnamal