PET WELLBEING YOUNG AT HEART 4OZYoung at Heart is Formulated With: Mayblossom berry, buds and leaf: This herb is part of a variety of thorny shrub species from the Rose family. Traditionally, the berries have been used but there is mounting evidence to show that the flower buds and leaves contain high levels of useful constituents as well. Mayblossom is high in antioxidants (flavonoids) including OPCs, similar to the powerful flavonoids found in grapes that fight free radical