Tweet I bought this Yuzu (grapefruit) hand cream from eBay because it is supposed to be self heating cream! Oh yeah! Perfect for those cold mornings and cold…areas. It’s only a small tube: This comes from a brand called Welco, apparently, but I couldn’t find much on it online! I imagine it’s one of those cheap and cheerful brands (I paid £5 for this) – the packaging is ok: