Just found the following deal on the boots website:
Ambre Solaire Kids Milk Colour SPF40 200ml - Save 50% Was £10.99 now £5.49
Ambre Solaire Kids Spray SPF40 200ml - Save 50% Was £11.99 now £5.99
Nivea Sun Moisturising Sun Lotion SPF8 200ml - Save 50% Was £10.99 now £5.49
Also buy one get one free!
Can get 2 bottles for £5.49 (£2.75 each)
Not sure if deal is available instore too..............