Very good topic to share with us. Very frequently taking fortified milk, juice, dry food,etc. Really, it was not known earlier that this much harm can cause, specially for the child and pregnant women. As advised, better to take fresh fruits to get vitamins. But the concern is, now a days, fresh fruits are not safe also! We all are well aware about Formaline(another form of Formaldehyde) which is used as preservatives. The traders are taking unfair means to mix Formalin with fresh fruits to keep them fresh for longer period of time for their business benifit. This is very much alerming and can cause cancer even if we take these food stuff regularly. Formaldehyde is a organic substance which can be harmful for both internal and external parts of human body’s. The U.S. Environmental Protection Agency (EPA) classified formaldehyde as a probable human carcinogen under conditions of unusually high or prolonged exposure.