Achieve vivid, long-lasting Punky Colour results by pre-lightening dark hair with this all-in-one kit.Inactive Ingredients: Powder: Potassium Persulfate, Sodium Silicate, Ammonium Persulfate, Sodium Metasilicate, Silica Hydroxyethylcellulose, Sodium Stearate, Disodium EDTA. Cream Developer: Water (Aqua, Eau), Hydrogen Peroxide, Ethoxydiglycol Ceteareth-7, Tetrasodium, EDTA, Sodium Stannate, Phosphoric Acid. Expiration Date: We have fresh stock each week with exceptional expiration dates. Products will expire no later than six months to 2 years after receipt. If you require an exact expiration date or lot number, please contact us before making a purchase.Product Packaging: Please note that some manufacturer may often change their packaging. This product may arrive different from what is pictured. We will always ship the most up-to-date packaging to our customers. Please contact us if you have any questions about this product or would like to request an older version of this product. UPC: 000002523769 Weight: 0.38 lbs