Fully synthetic oils are blended with
various different additive packs to obtain the required viscosity (e.g. 10w40) and characteristics.
Not exact matches
As for the quality of formula being consistent over time, if this were true, then there'd never be recalls of
different lots of formula by
various makers because unhealthy
additives were found.
It has a number of
various different compounds in it that trigger the release of endorphins in your body, but they are found in the cocoa part, not in the milky part or sugary part or the other
additives.