98元VC和2元VC有什么区别？
在各种药店，维生素C的价格从几元到数百元不等，而且价格差异很大。
Nutrition expert says, no matter price 98 yuan or 2 yuan vitamin C, its vitamin C content has no essential difference.
营养专家说，98元和2元之间的维生素C含量没有本质区别。
98元维生素c和2元无本质差别
The reporter of healthy times discovers, the vitamin C design such as effercent piece, chewable piece, lozenge is more in drugstore, the price has 2 yuan also have 98 yuan, the price difference is nearly 50 times.
健康时报记者发现，在药店中泡腾片、咀嚼片、含片等维生素C款式较多，价格有2元的也有98元的，价格相差近50倍。
So, are there any differences between these different vitamin C prices?
那么，这些价格不同的维生素C到底有没有区别呢?
Health times reporter interviewed the department of nutrition of henan province hospital in charge of nutritionist li qian to answer.
健康时报记者采访了河南省中医院营养科主管营养师李倩进行解答。
Good at: responsible for the hospital clinical nutrition work.
擅长：负责医院临床营养工作。
Nutritional propaganda and education on endocrine diseases, cardiovascular and cerebrovascular diseases, kidney diseases, surgical diseases, etc.
对内分泌疾病、心脑血管疾病、肾病、外科疾病等的营养宣教;
And enteral nutrition therapy for critical patients in department of neurology, department of neurosurgery, department of rehabilitation and department of critical care medicine.
以及神经内科、神经外科、康复科、重症医学科危重症病人的肠内营养治疗工作。
What's the difference between $2 and $98?
2元和98元维C有什么区别?
Vitamin C promotes iron absorption, transport and storage, can detoxify, enhance immunity, and has a great effect on human health.
维生素C促进铁的吸收、转运和贮备，可解毒，提高免疫力，对人体的健康有很大作用。
According to li, the difference between 2 yuan and 98 yuan in vitamin C mainly lies in processing technology, taste and content.
李倩称，2元和98元维生素C区别主要在加工工艺、口感和含量上存在差异。
Ingredients.
成分。
Different prices of vitamin C in addition to the purification and added excipients are not the same, vitamin C content of the same case, there is no difference in efficacy.
不同价格的维生素C除了提纯和添加的辅料不一样外，维生素C的含量相同的情况下，功效并没有区别。
Vitamin C of 2 yuan or so is officinal commonly, it is pure vitamin C, the vitamin C with higher price belongs to health care product mostly, part adds the auxiliary material such as pigment, sweetening agent, edible essence, starch.
2元左右的维生素C一般是药用的，是纯维生素C，价格较高的维生素C大多属于保健品，部分添加有色素、甜味剂、食用香精、淀粉等辅料。
On the palate.
口感。
About 2 yuan of vitamin C, taste bad, easy to be affected with damp.
2元左右的维生素C，口感较差，容易受潮。
The vitamin C tablets processed by special process and added with different auxiliary materials are easy to carry and taste diversified, which can meet the needs of different people.
而经特殊工艺加工、添加了不同辅料的维生素C片，便于携带、口味多元，能够满足不同人群需求。
Nutritional supplements.
营养补充。
Under the premise of the same vitamin C content, there is no difference in efficacy between the medicinal vitamin C and the health care product vitamin C.
在维生素C含量相同的前提下，药用维C和保健品维C在功效上没有差别。
Expensive vitamin C is made into a variety of fruit flavors, many children have become a favorite snack.
价位较高的维生素C被做成各种水果口味，成为了不少孩子喜欢的零食。
What is vitamin C compensatory normal amount?
维生素C补充正常量是什么?
Vitamin C is also an essential nutrient for the body and there is a requirement for daily intake.
维生素C也是一种人体必需的营养物质，每天摄入量是有相关要求的。
Li qian said, should be in accordance with the "Chinese residents dietary nutrient reference intake" requirements.
李倩表示，应根据《中国居民膳食营养素参考摄入量》要求进行服用。
Recommended intake: the recommended daily intake of vitamin C for normal adults is 100mg.
推荐摄入量：正常成年人的每日维生素C推荐摄入量为100mg。
Children under 14 years old and pregnant women, nursing mothers should be based on their own circumstances on this basis.
14岁以下的儿童和孕妇、乳母则应根据自身情况在此基础上进行增减。
Vitamin C intake for prevention of noncommunicable chronic diseases: 200mg daily.
维生素C的预防非传染性慢性病的摄入量：200mg每日。
There is no obvious benefit to healthy people beyond this amount, and specific people need to be analyzed.
超过这个量对于健康人群没有明显益处，特殊人群需要具体分析。
Tolerable intake of vitamin C: 2000mg per day.
维生素C的可耐受摄入量：2000mg每日。
Beyond that amount, there may be other risks of chronic poisoning or overdose.
超过这个摄入量可能会出现慢性中毒或过量引发的其他风险。
In addition, li qian reminds, vitamin C is easy to be oxidized, and not heat-resistant, when stored, should choose normal temperature environment storage.
除此之外，李倩提醒，维生素C容易被氧化，且不耐热，在储存时，应选择常温环境存放。
What should compensatory vitamin C notice?
补充维生素C应当注意什么?
Normal people do not need to deliberately supplement vitamin C, daily diet is enough to meet, excessive, excessive vitamin C may cause adverse effects.
正常人无需刻意补充维生素C，日常饮食是足够满足的，过量、过度补充维生素C可能会造成不良影响。
Li warned that long-term excessive intake of vitamin C will increase the excretion of oxalate in the urine, increase the risk of urinary calculi, a large intake may cause diarrhea, abdominal distension and other adverse reactions.
李倩提醒，长期过量摄入维生素C会增加尿中草酸盐的排泄，增加尿路结石的危险，一次大量摄入可能会引起腹泻、腹胀等不良反应。
Supplements are recommended only when dietary supplements are not available or if the deficiency is severe.
只有在日常饮食达不到补充量时或者是缺乏严重时，才建议额外补充。
Li told the health times that the main sources of vitamin C are fresh vegetables and fruits, such as bell peppers, tomatoes, cauliflower, roxpear, citrus, lemon, grapefruit, fresh dates, kiwi and so on.
李倩告诉健康时报记者，维生素C的主要来源是新鲜蔬菜和水果，如柿子椒、番茄、花菜、刺梨、柑橘、柠檬、柚子、鲜枣、猕猴桃等。
When vegetables and fruits are consumed in a normal way, vitamin C is not generally deficient.
若保证蔬菜和水果正常摄入量，一般不会缺乏维生素C。
