Joico K-PAK Color Therapy Color-Protecting Shampoo 10.1 fl oz — Sulfate-Free, Keratin & Argan Oil for Color-Treated Hair

Joico K-PAK Color Therapy Color-Protecting Shampoo is a sulfate-free cleansing formula that gently removes buildup while preserving hair color, boosting shine, and helping rebuild damaged strands.

This shampoo was created for color-treated hair that needs cleansing without stripping dye or moisture. Formulated with keratin, argan oil and African manketti oil, it aims to reduce breakage, improve elasticity and lock in vibrancy during routine washing. Laboratory testing shows it helps maintain over 82% of color after 18 washes when used with the K-PAK Color Therapy conditioner, making it a practical choice for anyone who wants longer-lasting salon color.

How does this shampoo protect hair color during regular washing?

The formula blends gentle surfactants with antioxidant-rich oils so pigments are not aggressively stripped away. Ingredients work together to neutralize environmental stressors that fade color and to replenish protective proteins lost through styling.

• Maintains more than 82% of hair color after 18 washes (with conditioner).
• African manketti oil supplies vitamin E to help defend color from pollutants.
• Argan oil smooths the cuticle to reflect more light, enhancing perceived shine.

Can this shampoo repair breakage and strengthen weakened hair?

Yes — keratin in the blend targets areas of protein loss to help rebuild the hair’s internal structure. The product’s Smart Release technology continually delivers keratin and amino acids to stressed strands so each wash contributes to improved resilience.

• Keratin replaces lost protein to reduce combing breakage on damaged hair.
• Smart Release liposomes deliver reparative ingredients over time.
• Regular use improves elasticity and helps hair resist future mechanical damage.

Is this suitable for removing hard water, chlorine, and environmental pollutants?

It doubles as a clarifying cleanser designed to remove mineral buildup, chlorine residue and urban grime without excessively drying color-treated hair. The formula balances effective detox with conditioning agents so hair feels clean yet manageable after rinsing.

• Clarifying action lifts hard water minerals and chlorine deposits.
• Lab-tested against pollution particles to reduce environmental effects on hair.
• Leaves a conditioned feel when paired with K-PAK Color Therapy conditioner.

What role do argan oil and African manketti oil play in this shampoo?

Both botanical oils supply antioxidants and vitamin E to fortify hair and protect color molecules from oxidative stress. They also help smooth and hydrate the strand surface, which improves manageability and shine without weighing hair down.

• Argan oil delivers essential fatty acids and antioxidants for deep hydration.
• African manketti oil acts as a natural source of vitamin E to support color longevity.
• Together they reduce frizz and enhance light reflection for healthier-looking hair.

Who is this for? Joico K-PAK Color Therapy Color-Protecting Shampoo is ideal for anyone with dyed or chemically treated hair who wants to extend color life while addressing damage and dryness. It particularly benefits people exposed to hard water, chlorine, or urban pollution, and those looking to rebuild strength and shine between salon visits. For best results, use alongside the K-PAK Color Therapy conditioner to maximize color retention and reduce breakage during combing.

Ingredients

Water/aqua/eau, stearyl alcohol,Behenyl alcohol, propylene glycol, behentrimoniumChloride, sorbitol, hydrogenated castor oil/sebacic acid Copolymer, ethylhexyl palmitate, pentapeptide-29 cysteinamide,Pentapeptide-30 cysteinamide, tetrapeptide-28Argininamide, tetrapeptide-29 argininamide, keratin,Hydrolyzed keratin, cocodimonium hydroxypropyl hydrolyzedKeratin, hydrolyzed keratin pg-propyl methylsilanediol, Aleurites moluccana seed oil, schinziophyton rautaneniiKernel oil, psidium guajava fruit extract, aloe barbadensisLeaf juice, oenothera biennis (evening primrose) oil,Tocopheryl acetate, hyaluronic acid, glycolipids, silicone Quaternium-16, isopropyl alcohol, cetyl ethylhexanoate,Bis-isobutyl peg/ppg-20/35/amodimethicone copolymer,Polysorbate 80, undeceth-11, disodium edta, butyloctanol,Butylene glycol, undeceth-5, peg-90m, iodopropynylButylcarbamate, peg-4 laurate,Polyquaternium-55, glycerin, arginine hcl,Polysilicone-19, dipropylene glycol, thiocticAcid, butyl methoxydibenzoylmethane,Allantoin, sodium ascorbyl phosphate,Dmdm hydantoin, citric acid, sodiumHydroxide, butylphenyl methylpropional, Fragrance/parfum.