Etherium [official site] is fast-paced and energetic but it won’t leave you suffering from a sugar crash. It can pack a punch but it doesn’t burn like a slug of bouron. Etherium is, in fact, like a glass of water. It’s not much to look at and while you’re drinking it, you might envy those whose refreshments have been invigorated by the addition of sugar, hops, caffeine or brewed leaves. You probably wouldn’t want to drink it all the time but you’d rarely turn a glass down – and sometimes it’s exactly what you need.