Cancer Council Ultra Sunscreen SPF50+ is a highly effective protective lotion that safeguards against harsh UV conditions. It provides broad spectrum UVA and UVB protection, making it suitable for all skin types, including women's and children's skin. The sunscreen has a water-resistance of up to 4 hours. Key features include an advanced formula for ultra performance and a fragrance-free solution. It is tested for 4 hours of water resistance. To use, apply to dry, clean skin and rub in 20 minutes before heading outside. On an average-sized adult, approximately 35mL should be applied, which is equivalent to 1 teaspoon of sunscreen to each arm, leg, front of body, back of body, and face (including neck and ears). Apply sunscreen to remaining exposed areas of skin. Avoid prolonged sun exposure and never rely on sunscreen alone, nor to extend your family's time in the sun.