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Vitamin C / Usana Poly C, Health & Nutrition, Health Supplements, Vitamins & Supplements on Carousell
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USANA POLY-C (Vitamin C 600mg) Tablet, Health & Nutrition, Health Supplements, Vitamins & Supplements on Carousell
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USANA Essentials MNL on Twitter: "Why Poly C? USANA's proprietary vitamin C blend, Poly C, is a mixture of calcium, potassium, magnesium, and zinc ascorbates. This blend was developed to promote bioavailability
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