第一，选低温冷藏的。相比常温放置的超高温纯牛奶，需冷藏销售的巴氏纯牛奶杀菌温度低，能更好保持牛奶原有的营养成分。要特别强调的是，很多超高温的纯牛奶也被商家放置在低温冷柜中高价销售，这就要消费者注意了。简单方法就是看保质期，超过6个月的都是超高温奶。
第二，选配料为生牛乳的。现在市场上有以生牛乳为原料的纯牛奶，也有以奶粉为原料的还原奶。还原奶在产品包装上会显著标明，具有较长的保质期，其中的营养成分不如生牛乳生产的好。
第三，优选全脂奶。牛奶的营养主要为脂肪、蛋白质、维生素和矿物质。脱去脂肪的纯牛奶，其脂溶性维生素、有益脂肪酸都没有了，营养也大打折扣。为了控制脂肪摄入而放弃全脂奶是不理智的。牛奶蛋白质属于优质蛋白质，每份产品中蛋白质越高，说明原料乳的质量也越好。
第四，优选本地奶源。考虑到纯牛奶的运输和安全性，本地奶源的物流环节少，冷链有保证，产品质量也更能保证。而进口纯牛奶均为超高温纯牛奶，相比巴氏纯牛奶并无营养优势，价格贵了不少，性价比显然不高。
第五，也可选择配制强化乳。市面上除了纯牛奶，也有标示调制乳的，如高钙奶、AD奶、铁锌奶。这些牛奶一般含有80%的生牛乳，但强化了一些重要的营养素，可根据需要选择。要强调的是，高钙奶中大部分添加的是碳酸钙，有的则添加天然乳钙。天然乳钙更好消化吸收，需要补钙的消费者应该尽量选这种产品。
第六，选香味清淡，挂壁均匀的。有人认为浓香的是好奶，其实真正经过均质加工的纯牛奶口感稀薄，乳香清淡，倒入玻璃杯中质地均匀挂壁。口感浓香、稠厚的纯牛奶反而值得警惕。
第七，不要在意颜深浅。全脂纯牛奶自然为乳白或微微淡黄(天然胡萝卜素的颜)，脱脂纯牛奶为乳白或微微淡黄绿(天然维生素B的颜)。不同季节、不同脂肪含量、不同饲料都会造成奶颜的差异，不必特别在意。
第八，注意乳糖不耐受。纯牛奶含有较多的乳糖，乳糖不耐受者要选择低乳糖的牛奶，这样才能防止乳糖引起腹泻。要强调的是低乳糖奶中的乳糖变成了葡萄糖、半乳糖，糖尿病人反而不适合。
Pure milk is an important part of a healthy diet. How to buy safe and high-qualitymilk has been a common topic of concern. Here we provide some feasible suggestions.
First, choose the cryopreservation. Compared hitjob/post/271.html with the normal placement ofultra high temperature milk, pasteurized milk sterilization temperaturerefrigeration sales of low, can better maintain the nutrition of milk the original.Special emphasis is that, a lot of ultra high temperature of pure milk is placed ina freezer at businesses in sales, which would be the attention of consumers. A simple www.szbluebow method is to see the quality guarantee period, more than 6 months areUHT milk.
Second, choose the ingredients of raw milk. Now have to raw milk as raw material with pure milk market, there are to restore the milk to milk powder as raw material. To restore th
e milk will be marked on the product packaging, has a longer shelf life, one of the nutrients as raw milk production.
Third, preferably whole milk. Milk nutrient mainly fat, protein, vitamins and minerals. Remove the fat milk, the fat soluble vitamins, beneficial fatty acids are not, nutrition is also greatly reduced. In order to control the fat intake and give up the whole milk is not sensible. Milk protein belongs to high-quality protein, aprotein in the products is higher, the quality of raw milk is better.
Fourth, preferably local milk. Considering the transportation and safety of pure milk, logistics links of local milk less, cold chain is guaranteed, the quality of the products also can guarantee. While www.zbdantong imports of pure milk is ultra high temperature milk, pasteurized milk has no nutritional advantage over, a lot of expensive, the price is not high.
Fifth, can also choose to prepare fortified milk. The market in addition to pure milk, also marked modulation milk, such as Gao Gainai, AD milk, iron and zincin milk. Thes
e milk contains 80% of the raw milk, but strengthening some important nutrients, can choose according to need. It is emphasized that, most ofthe high calcium milk to add calcium www.jindiaosu carbonate, others add natural milk calcium.A better natural milk calcium absorption, calcium needs of consumers should try to choose this product.
Sixth, choose fragrance light, wall hanging uniform. Some people think that theflavor is good milk, in fact after homogenization of pure milk哪种进口牛奶最好 taste thin light,frankincense, into the glasses with uniform wall. The taste, flavor thick puremilk should be vigilant.
Seventh, do not care about the www.fjyougw color depth. Full cream milk natural color is milky white or slightly yellow (natural carotene color), skimmed milk is milk white or slightly yellowish green (natural vitamin B color). Different seasons, different fat contents, different feed will cause differences in milk color, does not needspecial care.
Eighth, pay attention to lactose intolerance. Pure milk contains more lactose,lactose intolerance should choose low lactose milk, so as to prevent diarrhea caused by lactose. It
is www.bjkdrh emphasized that the low lactose milk lactose intoglucose, galactose, but not suitable for diabetic patients.
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