D BHB is an intelligently designed formula containing an industry leading 13,900mg blend of high-powered go BHB all packed into a 100% transparent, proprietary blend free formula. D-BHB is one structure of BHB(Beta hydroxybutyrate) and its main active ingredient. Ketone ester is widely known as the most ‘potent’exogenous ketone supplement available that has been formulated for anyone looking to manage their weight, maximize cognition, or simply feel more energetic in a low carbohydrate environment.Not only is Ketone ester considered one of the best on ketone supplements the market it also currently holds favorable ratings, reaching numbers as high as 98 percent in customer reviews. Lactoferrin (lactotransferrin), is a kind of iron binding glycoprotein which belongs to the transferrin family. Lactoferrin is high in colostrum and milk, which was discovered in breast milk by scientists MONTREUIJ and JOHANSONB in 1960. Subsequently, BAGGIN and other scientists found this protein in the body fluids and various cells of some organisms and began a lot of researches. In addition, studies have shown that lactoferrin has the functions of broad-spectrum antibacterial, anti-viral infection and immunity enhancing. L methylfolate is a naturally occurring salt-forming methyl derivative of folic acid, also known as levomethylfolic acid. Tt is the most bioactive and functional form of folic acid and is easier to be absorbed than normal folic acid. Normal folic acid must be converted to L-methylfolic acid in order to participate in two major metabolic pathways: methylation and DNA synthesis. The only form of free folic acid usually present in human plasma and cells is l methylfolate. https://www.pioneer-biotech.com/animal-extract/supplement/