L'Oreal Elvive Glycolic Gloss Shampoo (200 ml), €8.00
What makes it effective? Shiny hair is healthy-looking hair because its smooth surface perfectly reflects light. Hair damage disrupts cuticles, making fibres rough, porous, and dull unable to reflect light. Glycolic Gloss Sulphate-Free Shampoo is powered with [Glycolic Acid] which has a small molecular weight able to penetrate the hair & inject it with care. The Glycolic Gloss Complex contains conditioning agents to seal cuticles with a lasting shine glaze. Hair is shinier & smoother than ever before. Suitable for all: Effective on all hair types, ranging from straight, wavy, curly, and coily. *Consumer Use Test, women with dull hair, shampoo + conditioner. 78% of 160 UK women agreed ** instrumental test after one application of the trinomen & 5 applications of the shampoo. *** instrumental test after application of the shampoo + conditioner. **** instrumental test after use of the shampoo + conditioner + rinse-off treatment.