Boots has slashed the price of a "game changer" skincare bestseller just for today (Tuesday, August 20). The Aveeno Face Calm + Restore Triple Oat Serum has been reduced from £15.79 down to £10 in the retailer's weekly £10 Tuesday sale.

The serum has been branded a "saviour" for sensitive skin, with its triple oat complex designed to smooth and soothe the skin while helping to strengthen the moisture barrier. Aveeno recommends using the serum morning and night, after cleansing and before moisturising - and it can be paired with the Calm + Restore Ultra Rich Oat Moisturising Balm designed for very dry skin to fight tightness, roughness and irritation, which is also included in this week's flash sale at Boots. If you miss the £10 Tuesday deal, the serum is also currently available on Amazon for £10, as is the moisturising balm .

READ MORE: Boots shoppers rush to buy £40 goody bag full of favourite beauty brands perfect for festivals Get all the latest money news and budgeting tips from Chronicle Live with our free newsletter The serum has earned an average rating of 4.6 out of five stars based on more than 800 reviews from Boots shoppers, with over 90% saying they would recommend it to a friend. Some said it was the "only product" they had found that didn't irritate their sensitive skin, while others commented that it left their complexion "silky" and "glowing".

One person praised: "My skin is super sensitive, with rosacea and acne-prone - it's so much happier when I use .