Ordered from Wowcher so wasn't expecting anything amazing. Firstly on the positive side, wowcher code worked fine, process for sending samples was easy, result came quicker than expected.
Unfortunately, the results are generally incorrect. I know from multiple experiences that I am 100% allergic to dogs and cats - no result for this. It says I am 90% intolerant to Vodka - again, I spent nay years testing this and only had good reactions to it 😂. Some of it may be possible as the inbalaces showed up as things that are commonly found in meat and dairy, and I'm vegan so this makes sense. Probably more reliable options out there but OK for £20.