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A recent test by dermatologists found that 83 percent of the top-selling moisturizers that are labeled "hypoallergenic"contained a potentially allergenic chemical. Jill Ferry/Getty Images hide caption

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Jill Ferry/Getty Images

'Hypoallergenic' And 'Fragrance-Free' Moisturizer Claims Are Often False

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Sucking may be one of the most beneficial ways to clean a baby's dirty pacifier, a study found iStockphoto.com hide caption

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Parents' Saliva On Pacifiers Could Ward Off Baby's Allergies

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