Manic Panic Classic High Voltage Electric Watermelon is a juicy, neon coral-pink shade with a fruity, tropical vibe. On pre-lightened hair, it delivers a bright watermelon flush that sits perfectly between pink and red for a playful, punchy finish. Its gentle formula is vegan, PPD-free, ammonia-free, and peroxide-free, helping hair remain smooth and hydrated while delivering radiant colour. Key Benefits: Style: Classic Semi-Permanent Hair Dye Color: Electric Watermelon Color Description - Bright Neon Pink Hair Dye Volume: 4oz / 118ml Ingredients: Vegan Friendly, PPD Free! Additional Features: Benefits of Conditioning Hair, Resealable Tub For Longer Use, Comes With Instructions Duration: 4 - 6 weeks For Best Results: See Instructions Tab Electric Watermelon glows in the dark under black light, so we recommend lightening hair to the lightest level 10 blonde before use. Ideal results from level 10 hair. How to use: Wash using a clarifying shampoo. Avoid conditioner. Dry fully. Apply Electric Watermelon evenly. Comb through to saturate. Cover with cap. Apply gentle heat. Process for 30–45 minutes. Rinse and style. Available in 118ml.