The Manic Panic Classic 25ml - Atomic Turquoise is a semi-permanent hair dye that will give you a vibrant, bold colour that will last for weeks. It is a vegan, cruelty-free product that is free from ammonia, peroxide and PPD. It is easy to use and can be applied to pre-lightened or bleached hair for the best results. The colour will last for up to 6 weeks and can be refreshed with each wash. It is also suitable for all hair types and can be used to create a subtle ombre effect. The Atomic Turquoise colour is a bright, electric blue that will give you a bold, eye-catching look. It is a great way to add a pop of colour to your hair without the commitment of a permanent dye. The colour can be used to create a subtle ombre effect or to add highlights to your hair. It is also a great way to add a unique touch to your look. To use the Manic Panic Classic 25ml - Atomic Turquoise, you should first shampoo and towel dry your hair. Then, apply the dye evenly to your hair and leave it on for 30 minutes. Rinse the dye out with cool water and style as usual. For best results, use a colour-safe shampoo and conditioner. The Manic Panic Classic 25ml - Atomic Turquoise is a great way to add a bold, vibrant colour to your hair without the commitment of a permanent dye. It is easy to use and will give you a long-lasting colour that can be refreshed with each wash. It is also suitable for all hair types and can be used to create a subtle ombre effect.