Tanologist Day Glow Hyaluronic Radiance Self-Tan Serum The Tanologist Day Glow Hyaluronic Radiance Self-Tan Serum (£13) is a hydrating skin-care serum, luminising primer, and gradual self-tanner for the face all in one bottle. The HA-spiked serum can be worn alone, or under makeup, and leaves skin looking dewy, whilst the DHA in the formula gradually gives your face a long-lasting bronze glow. Image Source: superdrug.com Tanologist Day Glow Hyaluronic Radiance Self-Tan Serum £13 from superdrug.com Buy Now