Faith in Nature Body Wash Tea Tree 400ml. Faith in Nature Stockists. Harnessing the natural benefits of tea tree oil for sensitive skin, this uplifting and energising shower gel will leave skin smelling fresh and feeling great.. Vegan Society approved and cruelty-free body wash, in a fully recycled and recyclable bottle.. Gently cleanses without removing the skin’s natural oils. Parabens and SLS free. Natural body wash made with 100% natural fragrance & essential oils. Vegan Society Approved and Cruelty-Free. From our organic body wash & foam bath range