Be careful while using baby products available in the market for your little one. An American research shows that most of the baby shampoos and lotions contain a harmful substance called parabens. Parabens is a chemical preservative used in cosmetics and pharmaceutical products. Their exposure may lead to reproductive problems or other ailments like asthma. Baby care products have been found to contain parabens at much higher levels than approved for adult women in the United States. Always read the list of ingredients and preservatives before buying baby care products. Stay safe, look for natural products for your baby.