p span style="color: rgba(0, 0, 0, 0.8); font-family: Roboto, 'Helvetica Neue', Helvetica, Arial, 文泉驛正黑, 'WenQuanYi Zen Hei', 'Hiragino Sans GB', '儷黑 Pro', 'LiHei Pro', 'Heiti TC', 微軟正黑體, 'Microsoft JhengHei UI', 'Microsoft JhengHei', sans-serif; white-space: pre-wrap;" Solaray Supa Bio-C using a two-stage, timed-release technology. The formula is designed to release half of the Vitamin C rapidly and the other half gradually over a period of up to 12 hours. With buffering agents such as Calcium Carbonate and Magnesium Oxide to cushion the natural acidity of Vitamin C. With cofactors such as Bioflavonoids complex, rutin, hesperidin and pectin act as antioxidant and increase absorption and utilization of Vitamin C. RECOMMENDED DOSAGE Take 2 capsules daily. /span /p