OatSoak is a 100% natural bath additive suitable for skin prone to eczema, psoriasis, chicken pox, itchiness and dryness. Whilst there is only one ingredient, we work and rework nature's active ingredient to ensure we really maximise it's ability to cling to the skin and provide ongoing relief. Two heaped tablespoons in a warm bath does the trick, break up any lumps with your fingers - it's quite therapeutic. Mess free, fuss free.