HL Apricot-S Capsule 500mg contains 400mg of Semen Prunus Armeniaca (apricot kernel) powder and100mg of Semen Prunus Armeniaca (apricot kernel) extract. Apricot kernels are rich in essential amino acids, potassium & magnesium minerals, and unsaturated fatty acids such as oleic acid, linoleic acid and tocopherol. Apricot seed kernels contain high Vitamin B15, B17 and Vitamin E.