Enhance your natural tan safely with Ultrasunu0027s Pre-Sun Tan Activator. Designed to prep the skin before sun exposure it contains a revolutionary active called Thalitan. This active stimulates melanin synthesis in the skin to increase its solar protection ability before exposure to the sun, as well as obtaining a prolonged tan following exposure. It has shown to increase the natural tanning process as well as protecting the epidermal immune cells against harmful UV rays.ACTIVES: Thalitan- Light-weight- Non-greasy- Sensitive- Vegan friendly- Cruelty free- Safe for PregnancyTo use: For best results apply twice a day as your body moisturiser for 2 weeks before sun exposure. Continue to use as ongoing body care to prolong your natural tan. Can be used with original Body Tan activator for maximum effects.