The dpHUE Blonding Brush is a gentle, gradual hair lightening tool designed to create sun-kissed highlights. Its precision applicator allows for targeted application to lighten tips, blend roots, and frame the face. Formulated for pre-lightened or natural blonde hair, it features a heat-activated complex to deliver consistent results. Gentle, gradual lightening activated by sunlight or a blow dryer Precision applicator for controlled application Infused with Lemon Juice and Hydrogen Peroxide for lightening Conditioning agents to protect and maintain hair health Purple pigment to counteract warmth during the lightening process Results improve with successive use Free from parabens, sulfates, phthalates, gluten, and silicone Ingredients Water/Aqua, Citrus Limon (Lemon) Juice, Hydrogen Peroxide, Propanediol, Glycerin, Bis-C16-20 Isoalkoxy TMHDI/PEG-90 Copolymer, Guar Hydroxypropyltrimonium Chloride, Phenoxyethanol, Ethylhexylglycerin, Acid Violet 43 (Ext. Violet 2). For accurate and updated ingredient information, please refer to the product packaging. Suggested Use Apply on damp or dry hair. Remove the bottom safety cap and click the bottom to dispense the product. Hold a strand between your thumb and forefinger, pulling it away from your face. Use the brush tip to apply the product to targeted areas. Repeat as needed, clicking the bottom once per application. Activate the product using either sunlight or a blow dryer. Not suitable for intensively bleached hair (lightened 4–8 shades), platinum, or white blonde shades. Avoid use on medium blonde, dark blonde, natural brown, or darker shades of hair.