Steam ointment, also called walnut ointment, which is made of glue, red dates, walnuts, black sesame, ice sugar, and which has the effect of remediating blood, plastering, dysslexic pain reduction, black hair, sleep improvement, prophylactic kidneys, slow ageing, etc., is a well-established and traditional supplement, and is good for daily nutritional supplements. It's complicated, but it's real. It's not water, it's not additives, it's soft and sweet.