Just because we're deep into winter, it doesn't mean you can let the bikini diet fall by the whey-side. Get it sorted with today's deal... We're offering you a 4-week* supply of Skinny Diva strawberry or chocolate diet shake including a shaker for £19, or an 8-week* supply for just £32, saving you up to 52% off The Protein Lab's prices (correct as of 5.1.15). We love chocolate, but sadly not the calorie count that comes with it. Luckily, today's flavoursome deal offers you all the taste of your favourite sweet snack, but without those pesky extra pounds! Get chocolate or strawberry as your flavour of choice and get either one or two 28-serving (980g) tubs - that's four or eight weeks' worth, based on one 35g serving a day - and a shaker to whip your meal replacement into a tasty diet shake. If you opt for two tubs, why not mix and match and get one chocolate shake and one strawberry shake? Sounds good to us! *4 and 8-week supply estimates based on one 35g serving per day.