K18 DAMAGE SHIELD pH Protective Shampoo

K18 DAMAGE SHIELD pH Protective Shampoo

Cleanse your hair without compromising its health with K18 DAMAGE SHIELD pH Protective Shampoo. This gentle, colour-safe shampoo is powered by patented K18PEPTIDE™ technology to effectively remove dirt, oil and product buildup while helping maintain hair strength, reduce protein loss and support a healthy scalp.

Unlike harsh shampoos that can strip moisture and cause cuticle swelling, DAMAGE SHIELD Shampoo features a pH-optimized, microbiome-friendly formula that helps preserve colour, minimize frizz and enhance shine with every wash. Plant-derived cleansers provide an effective yet gentle cleanse, making it suitable for daily use on all hair types, including colour-treated and chemically processed hair.

Designed to work as the foundation of your K18 routine, this professional shampoo helps protect hair from daily damage while creating the ideal environment for healthier, stronger and more manageable hair.

Benefits

• Gently removes dirt, oil and product buildup
• Helps reduce protein loss during washing
• pH-optimized to help minimize cuticle swelling
• Helps reduce frizz and improve shine
• Helps preserve colour-treated hair
• Microbiome-friendly formula supports scalp health
• Gentle enough for daily use
• Plant-derived cleansing ingredients
• Colour-safe
• Vegan and cruelty-free
• Professional salon-quality formula

Perfect For

• Daily cleansing
• Colour-treated hair
• Bleached hair
• Dry hair
• Damaged hair
• Fine hair
• Thick hair
• Curly hair
• Frizzy hair
• Sensitive scalp
• All hair types

How to Use

Massage into wet hair, focusing on the scalp.

Rinse thoroughly.

Repeat if needed.

For best results, follow with K18 DAMAGE SHIELD Protective Conditioner.

Pairs Well With

Build your complete K18 hair care routine with:

• K18 DAMAGE SHIELD Protective Conditioner – Hydrates, detangles and protects hair from daily damage.
• K18 Molecular Repair Hair Mask – Helps repair damage after cleansing for stronger, healthier-looking hair.
• K18 Molecular Repair Hair Oil – Controls frizz while adding shine and protecting against daily damage.
• K18 HeatBounce Conditioning Heat Protectant – Protects hair from heat styling up to 450°F (232°C).

Why Buy from Hair Care Canada?

Hair Care Canada is an authorized Canadian retailer of authentic K18 Professional Hair Care. Every product is sourced through authorized Canadian distribution channels, ensuring you receive genuine salon-quality products backed by expert advice, secure online shopping and fast Canada-wide shipping.