Figure 3. TPM images after UV-irradiation of skin with three difference test formulations applied on a different intensity scale to demonstrate the difference in fluorescence intensity between the + and – antioxidant SPF 15, 50 and 70 formulations

Figure 3 redisplays the Figure 2 image data for SPF 15, 50 and 70 at a lower intensity scale to show the difference in fluorescence intensity between the +/- antioxidant samples.