R+Co BLEU Optical Illusion Smoothing Oil smoothes texture, tames flyaways, adds separation and megawatt gloss for versatile and lightweight style perfection and protection. This nourishing oil is blended with the brand's strengthening BLEU Molecule Complex, shine enhancing and colour-protecting Sunflower Seed Oil, and frizz-smoothing Babassu Oil, keeping hair soft and healthy.