Ocean Sunless Tanning Solution gives your skin a rich golden tan while addressing the fundamentals for skin hydration and daily anti-aging issues. The Organic DHA and other natural botanical additives will leave your skin with a deep rich golden bronze tan within hours and it will last longer than any competitors solution. 12.5% DHA Tanning Solution with DARK Bronzer Color Guide. Works best with medium to dark complexion skin tone types (olive, caribbean, latin, mediterranean, etc...) and provides a rich natural looking golden bronze tan. DHA (Dihydroxyacetone): The active ingredient that reacts with the skin to create the tan. The 8.5% and 12.5% DHA in our Ocean Tanning Solutions react with the skin to create natural looking bronze tans for every level of skin tone complexion types. Tip: See our chart for choosing the appropriate sunless tanning solution by skin type below! Bronzing Color Guides: Color Guides are there to provide an immediate bronze color to aid you in even application while also providing the client an instant look of being tanned, even before the DHA in the tanning solution completes it's tanning reaction with the skin. The medium color guide provides a natural bronze color guide when sprayed. The dark color guide provides a dark bronze color guide when sprayed.