What vitamins are in periwinkle?
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4 min read
According to nutritional databases, the edible marine periwinkle snail is a rich source of Vitamin B12, containing approximately 12% of the recommended daily allowance per 100 grams, a vital nutrient notably absent in the toxic periwinkle plant. This critical distinction highlights the difference in what vitamins are in periwinkle, depending on the species.
