Looking to stock up on sunscreen for your kids? These come highly reviewed.We hope you love the products we recommend! All of them were independently selected by our editors. Just so you know, HuffPost UK may collect a share of sales or other compensation from the links on this page if you decide to shop from them. Oh, and FYI — prices are accurate and items in stock as of time of publication.As the UK basks (read: melts) in yet another heatwave, demand for fans, air conditioning units and sunscreen is understandably high.But if you do have a stash of sun cream tucked away in your cupboard, have you checked it’s still in date? Yup, that’s right, sunscreen goes off. What’s more, using sun lotion past its best could result in sunburn and skin damage.And if you’re buying sun cream for kids, it can feel like a bit of a minefield because their skin can be so sensitive – not to mention the fact there are so many different kinds on the market.“[Children’s] skin is much more sensitive than adult skin, and damage caused by repeated exposure to sunlight could lead to skin cancer dev