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Protein shakes, bars boost nutrition sales
While Americans are redefining what it means to age well and stay healthy, many adults 50 years and over are still feeling the effects of aging. AARP earlier this year surveyed 1,480 Americans ages 50 years and older, and found that while a majority see themselves in good health, 1-in-2 reported that they wished they had more strength or energy to participate in the activities that they enjoy.