Chartered Chemist and founder of SOS Serum Skincare, Bruce Green strongly recommends SOS' SPF 50 Sun Cream (£17). He told POPSUGAR UK: "It's highly moisturising, soothing, and has a fragrance-free formula which was created to help even the most dry, sensitive, uncomfortable and problematic skin types – whether it's caused by eczema, psoriasis, dermatitis, or a damaged skin barrier."