Is this conditioner suitable for colour-treated or bleached hair?

The product description explicitly lists colour-treated hair as one of the types it suits. There are three reasons it works well for dyed or bleached lengths. First, it is sulphate-free. Sulphates (like SLS or SLES) are strong detergents that can accelerate colour fade by opening the cuticle and washing out pigment molecules; a sulphate-free base is gentler on the hair surface and helps colour last longer between salon visits.

Second, the oil blend — macadamia, jojoba, argan, and avocado — targets the increased porosity that comes with chemical processing. Bleached and coloured hair tends to feel rough, tangle easily, and lose moisture faster because the cuticle is lifted. These plant oils soften the surface, improve slip, and reduce that straw-like texture without coating the hair in heavy silicones that can build up and dull the colour over time.

Third, the hydrolysed collagen, amino acids, and quinoa protein form a fine, temporary film on the shaft. Because they are hydrolysed (broken into smaller fragments), they deposit evenly and rinse cleanly, giving a slight "filled-in" feel that makes porous ends look less frizzy and more reflective. The formula is also paraben-free and gluten-free, which matters if you follow a cleaner ingredient preference. As with any fragranced cosmetic, if your scalp is sensitive post-colour, patch test behind the ear before full use.