The most effective spray-tanning solutions available contain the active ingredient DHA (dihydroxyacetone). This is a colourless sugar that interacts with dead cells in the outer layers of your skin. As this sugar intereacts, a colour change occurs in that will normally last between 5 and 7 days (with correct maintenance). Infused with aloe Vera and green tea extract, our tanning solutions are made in Australia using the highest grade DHA available).