So I've bought this brand if sauce twice and the odd times Faye's had it she's been left with red…

So I've bought this brand if sauce twice and the odd times Faye's had it she's been left with red marks on her face where the sauce was. Only this brand. And they thought it was just staining on the skin, she's allergic to it. Feel so sorry for her. If they said she was allergic I wouldn't have bought it again. Fuming. Apparently loads of kids are having reactions to this