When Revolution launched its Fast Base Foundation Stick, 11,000 sticks were sold online in just two hours. We're preparing for another frenzy with the launch of the Revolution Conceal & Hydrate Foundation (£9), a new liquid foundation that features a sheerer texture and more hydrating formula, as well as a pump dispenser for greater control over application. Infused with hyaluronic acid, the Conceal & Hydrate Foundation comes in 50 shades, including a pure white for lightening other shades and seven deep shades all with varying undertones (olive, orange/red, yellow, neutral, pink, and yellow). All of that is seriously impressive, but add the fact that it costs just £9 and well, mind blown.