Ceylon nutmeg scientific name is Myristica fragrans. The only tree in the world that produce two separate spices. Whole nutmeg, brown nutmeg, and nutmeg oil are available forms. According to its pleasant flavor and aroma, itâ??s used in the food & beverage industry, pharmaceutical industry, perfume industry, and also essential indignant in ayurvedic and Chinese medicine and aromatherapy. Ceylon Nutmeg is the best nutmeg in the spice market. There are have 2 varieties. Varieties are With shell & Without shell