I just got this buy 1 free 1 Korres Wild Rose Instant Brightening Mask from Bath and Unwind. It took almost 3 weeks to reach to Malaysia as these are under pre-order item.Here is the decscription of the mask:

For those that desire a clear and radiant complexion, this Wild Rose Brightening Mask offers vitamin C to repair dull skin and actively reduce fine lines and blemishes.

 
This mask contains wild rose, naturally high in vitamin C, and argan tree oil, high in fatty acids, essential for keeping the skin plump. Shea butter and avocado butter are intensively moisturising and nourishing, while pro-vitamin B5 is anti-inflammatory.Apply to dry skin, wait for 15 minutes and rinse off. Use once or twice a week.
I just tried this mask once and it has got that heating sensation on the skin.As just tried once for now so I may see any difference. Have you tried this mask before.What do you think about it?