Arguably the most anti-social smell of the lot, and undoubtedly one of the most effective. If it hasn’t been fished-out on a water it will catch – but will the trouble and strife let you use it? Probably not, and with just cause; it’s revolting!

We really would prefer it if you didn’t buy this product, just to save our long-suffering lads the aggravation of bottling more of it!

If you insist on using it, we suggest either using it on its own at the recommended level, as shown on the bottle, or at a couple of drops with the flavour of your choice.