WATER, SODIUM METABISULFITE, PEG-40 HYDROGENATED CASTOR OIL, DIMETHICONE, HEXYLENE GLYCOL, SODIUM SULFITE, SODIUM SULFATE, FRAGRANCE (PARFUM), PEG/PPG-18/18 DIMETHICONE, CETYL PEG/PPG-10/1 DIMETHICONE, PEARL POWDER, SAPPHIRE POWDER, MALACHITE, TOURMALINE, TRANSGLUTAMINASE, POLYLYSINE, METHYL TRIMETHICONE, DIMETHICONE/PEG-10/15 CROSSPOLYMER, HYDROXYETHYLCELLULOSE, CAPRYLYL GLYCOL, MALTODEXTRIN, TETRASODIUM IMINODISUCCINATE, DIMETHICONOL, DIPROPYLENE GLYCOL, COUMARIN, GERANIOL, EUGENOL, XANTHAN GUM, POTASSIUM SORBATE, PHENOXYETHANOL, BHT, LINALOOL, BUTYLPHENYL METHYLPROPIONAL, HEXYL CINNAMAL, LIMONENE, BENZYL SALICYLATE, CITRONELLOL, BENZYL ALCOHOL.

Cleanse with BB Straight Shampoo and do not condition

Section hair into small sections, starting at the nape and working forward.

Shake Concen-straight Smoothing Treatment bottle well and apply liberally, on damp hair, roots to ends, ensuring hair is evenly coated.

Let sit for 30 minutes, uncovered, comb hair every five minutes into desired straight style.

Rinse thoroughly with warm water only for approximately 10 minutes. (Hair should feel residue-free.)

Blow-dry hair until completely dry and flat-iron as you normally would, sectioning as you go and sliding iron from roots to ends.

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A firm fixture in all the top session stylists’ kits, Bumble and bumble haircare is inspired by the creativity and passion for the craft of hairdressing intrinsic to the brand’s original NYC salon.