Burts bees radiance serum helps you get a more radiant complexion in just 4 weeks this clinically tested serum combines royal jelly licorice root extract and glycerin to bring out skins natural radiance these ingredients increase moisturization by 15 in only 2 weeks while nourishing skin with 134 nutrients including vitamins a c d and k minerals and 17 amino acids in 4 weeks youll notice your skin becoming more even toned the result is more radiant beautiful looking skin naturally