Range without harsh surfactants
Cosmex sulfate-free shampoo
The entire pro line is SLS- and SLES-free.
In short
A sulfate-free shampoo cleanses with mild surfactants instead of SLS and SLES, so people choose it for coloured or dry hair and after keratin treatments. Cosmex makes these shampoos in Almaty: Hydration, Repair, Collagen and Botox. A 1000 ml bottle costs about 4,000 to 4,300 ₸. They are sold individually on Kaspi.kz.
Sulfate-free in the Professional line is technology, not marketing. Wherever a regular shampoo has SLS or SLES, ours uses coco-glucoside + betaine.
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Botox
hair mask · 500 ml
3 999 ₸
KaspiWhich sulfate-free shampoo to choose
Every shampoo in the Cosmex Professional line is built on a sulfate-free base; they differ in actives. For coloured hair — Color Expert, for dark hair — Black Edition, for blonde hair with yellow tones — the toning Anti-Yellow Effect.
For dry and brittle hair — Hydration; for hair damaged by colouring and heat — Keratin, Repair and Botox; for fine hair — Volume and Collagen; for curly and wavy hair — Curly Expert. For an oily scalp — Balance, for dandruff — Anti-Dandruff, for hair loss — Trichology and Peptide Growth.
The main format is one litre, 1000 ml. The OverDose series comes in 250 ml bottles.
What cleanses instead of sulfates
Cosmex Professional shampoos use Cocamidopropyl Betaine, Coco-Glucoside and Decyl Glucoside; some formulas add Sodium Lauroyl Sarcosinate and Sodium Cocoyl Isethionate. These are mild surfactants derived from coconut feedstock and amino acids: they cleanse the scalp while stripping fewer lipids and less colour pigment than lauryl sulfates.
Sulfates appear on an ingredient list as SLS, SLES, ALS, ALES or Sodium Coco-Sulfate. None of them is used in Cosmex Professional shampoos — the full INCI list is shown on every product page.
Frequently asked questions
How do I know if a shampoo is truly sulfate-free?+
Look for SLS, SLES, ALS, ALES — if absent, the shampoo is honestly sulfate-free.
Why do sulfate-free shampoos foam less?+
Coco-glucosides produce a fine creamy foam — enough to cleanse.
Can I wash daily with sulfate-free shampoo?+
Yes, that is what they are designed for.
Also from Cosmex
In the Cosmex Lab journal

