b) [19] Relating to a supplemental ingredient for which RNI stage is however for being introduced, health and fitness claims shall be built to the product’s label only when its written content reaches at the very least 10% of its ingestion stated in the supplied scientific evidence;Khi ph?i s? d?ng thu?c, ng??i b?nh c?n tuân th? h??ng d?n c?a b�