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2022年9月21日 · 維他命C是人體必須吸收的營養，相信大家都經常都會聽到維他命C有助預防感冒，市面上也有形形式式的維他命C補充劑。不過，維他命C功效真的只是對抗感冒呢？今次Cosmo找來了英國註冊營養師潘仕寶（Sally），為大家解釋更多維他命C功效、維他命C何時吃最好，以及推介富含維生素C食物。
2024年5月13日 · Vitamin C is an antioxidant that defends your body from cell damage, protects your eyes and strengthens your immune system. Most adults need 75-90 mg per day. “Studies have shown mixed results ...
Vitamin C, also known as ascorbic acid, has several important functions. These include: helping to protect cells and keeping them healthy maintaining healthy skin, blood vessels, bones and cartilage helping with wound healing Lack of vitamin C can lead to scurvy.
2020年2月19日 · Vitamin C supplements have been found to lower blood pressure in both healthy adults and those with high blood pressure. 3. May lower your risk of heart disease. Heart disease is the leading cause ...
2019年12月2日 · It supports wound healing, collagen formation, and immunity. The RDA for vitamin C is 45–120 mg depending on your age and sex. Vitamin C supplements should meet the RDA and stay well below the ...
2023年11月13日 · The NIH considers 30–180 milligrams (mg) per day to be a moderate amount. If you take in more than 1 gram of vitamin C in a day, your body will absorb less than half of it and get rid of the ...
2024年5月13日 · But here are some estimates of the vitamin C content in common citrus fruits: Orange: 70–90 milligrams (mg). Grapefruit: 80–100 mg. Lemon: 30–40 mg. Lime: 20–30 mg. “Just one orange or ...
