skinChemists is an award-winning British skincare brand, and our best-selling Keratin Hair Essential Duo is a strengthening hair care pairing designed to repair damage and reinforce each strand for hair that looks healthier, stronger, and more resilient, reducing breakage with every wash; ideal for those with damaged, colour-treated, or breakage-prone hair who want a keratin-powered duo that strengthens and restores hair's health. Key ingredients include Pro-Vitamin B5, which deeply moisturises and soothes the scalp, improving softness and resilience, and Keratin, the key protein that makes up hair structure, helping to repair damage, reduce frizz, and restore shine. To use, apply the shampoo to wet hair, massaging into the scalp and through the lengths, then rinse before following with the conditioning treatment, working through mid-lengths and ends, leaving to absorb before rinsing; use consistently as part of your regular wash routine. Suitable for all hair types, this is a cosmetic product for external use only; results are temporary and may vary. Patch test before use, avoid broken or sunburnt skin, and avoid eye contact, rinsing with water if this occurs. Discontinue use and consult a healthcare practitioner if irritation develops, or before use if pregnant, breastfeeding, or on medication. Do not ingest. Store away from sunlight, out of children's reach.

Aqua (Water), Lauryl Hydroxysultaine, Sodium Lauroyl Sarcosinate, Sodium C14-16 Olefin Sulfonate, Lauryl Glucoside, Sodium Methyl Cocoyl Taurate, Sodium Chloride, Cocamide MEA, PEG-7 Glyceryl Cocoate, PEG-120 Methyl Glucose Dioleate, Hydrogenated Starch Hydrolysate, Taurine, Lysine HCl, Threonine, Panthenol, Allantoin, Guar Hydroxypropyltrimonium Chloride, Hydrolyzed Keratin, Citric Acid, Polyquaternium-67, Disodium EDTA, Phenoxyethanol, Ethylhexylglycerin, Fragrance