Protein/Lifestyle Brand Name Needed

We are developing a new lifestyle company - our first range of products will be all natural protein shakes, but in the future we may branch out in to general wellness products (e.g. supergreens, supplements, etc) - we want a modern name, and nothing too serious (nothing pharmaceutical sounding!) - our target market is 20-29 year olds (both male and female) that want to improve themselves, get better and just generally live a healthy/happy life.

UPDATE: Again guys, I want something fun and brandable not something generic like Nutri-whatever.

A suitable .co or .com domain must be available to go along with the brand name.