Sundae Body Birthday Cake Whipped Shower Foam in Birthday Cake. Sundae Body Birthday Cake Whipped Shower Foam in Birthday Cake. Looking for the perfect excuse to treat yourself? Pop on your birthday suit and grab a bottle of Birthday Cake. Buttery, creamy and balanced with vanilla notes, this shower foam will be sure to cake your day!. Vegan and cruelty-free Free of alcohol, sulfates, and parabens. Notes of Buttercream, Sugary Notes, Vanilla Bean. Kakadu Plum is one of the richest sources of Vitamin C, making it one of the most effective ingredients for brightening skin complexion & protecting against premature aging. 8.9 fl oz. Sundae is best served upside down, so give it a good shake, turn your bottle upside down, and spray a dollop into the palm of your hand.. Lather up with your flavor of choice - we recommend stepping out from under the water for this one.. Once you're covered, jump back under the water and rinse.. SODR-WU13. 9358131000811.