Penokok pemakanan itu apa sih? Jelaskan dalam bahasa melayu ya

Penokok pemakanan atau penokok diet diniatkan untuk menyediakan nutrien yang mungkin kalau tidak dimakan dalam kuantiti secukupnya.

Dietary Supplements (pangkalan data) (PubMed)

Dietary Supplements: General Resources for Consumers (PDF|131 KB) , Food and Nutrition Information Center, National Agricultural Library. List of resources that provides an overview of herbal and dietary supplements, including use, regulation, research, and cautionary information.

Questions to Ask Before Taking Vitamin and Mineral Supplements , Nutrition.gov.

Dietary Supplement Fact Sheets, NIH Office of Dietary Supplements.