Amazon shoppers are raving about a Clarins serum they say has visibly improved their skin. The Clarins Double Serum is currently discounted to £90 on Amazon. You can also get it for £112 at Boots and John Lewis .

The Clarins serum is designed to visibly firm and reduce wrinkles, smooth, hydrate, and visibly minimise pores. According to Clarins, one bottle of the serum is sold every four seconds. The formula includes turmeric to aid anti-ageing, and combines oil and water in its dual chamber.

READ MORE: Shoppers 'will be buying more' of half-price Amazon tanning oil The serum has 4.3 stars at Boots and 4.4 stars at John Lewis .

On Amazon , it's got a 4.7-star rating from 1,981 reviews. One person said: "I use this product on my face and top of my hands.

It offers very good value for money , I've had it for a few months now and I only use a little each day. To see all the best Deals, Sales and Bargains in London, check out our Facebook group . "If you have maturing skin like mine and find some serums too greasy or too harsh for your skin, this one is for you.

I like this product for how fresh and moisturised my skin feels afterwards. There's a noticeable difference in my skin, especially around my cheeks and lips, it's much softer and looks a lot healthier. "Everyone has been asking if I've had anything done (no, I haven't).

Five stars from me. I've been recommending it to all my friends." You can now join MyLondon 's new WhatsApp Community to get the best deals, sales, barga.