Soylent and its hugely divisive food replacement drinks will launch in the UK on Thursday. As BBC News reports, the Silicon Valley startup has swapped seven ingredients and tweaked some of the vitamin and mineral content to appease British regulators. We doubt it will taste hugely different to the version sold in the US, however. In the UK, Soylent will be sold in 12-bottle packs for £39.99 (roughly £3.33 per drink) through Amazon. By comparison, Huel -- an already established rival in the British Isles -- sells enough powdered food to whip up 28 meals for £45 online.