Avon Anew Sensitive Dual Collagen Cream: The fragrance-free Sensitive+ Dual Collagen Cream is dermatologically, allergy and clinically tested on multiple skin types and tones to ensure that it is suitable for even the most sensitive skin. Not only is it formulated with Protinol to help reduce the look of fine lines and wrinkles, it also calms and reduces redness in just 72 hours. So you get skincare that packs a punch with none of the irritation.