Guerlain claim that the magical 'pro-endorphin' formula in Happylogy actively stimulates the production and activity of these happy molecules. The result? Skin that looks young, fresh and radiant ...

But the camels had none of this fat-metaboliser. Li isolated another amino acid substance from the camel pituitary, beta-endorphin, but it didn't play into the questions he was asking and he put ...

However, in this fast-paced world of today, no one seems to find a magic formula to feel better all ... oxytocin, and ...