Safe and effective sunscreen cream was prepared by using organic and inorganic UV filters and SPF booster, It was observed that Polyacrylate-15 & polyacrylate-17 act as SPF boosters themselves and show improved photoprotection level in a synergistic way. This in vitro study based on the Transpore? test by Diffey showed that the amount of 3% SPF booster can be increased UV protection efficacy by up to 50% while maintaining the organic and inorganic UV filters. It is said to boost the efficacy of traditional organic UV absorbers in an SPF sunscreen cream enabling either higher SPF claims or a reduction in the amount of organic active ingredients used, reducing the potential for skin irritation and cutting costs.