11 Jun 2018 --- Dieting trends and popular ingredients tipped to contribute to weight loss are often centered on health, “mindfulness,” and natural products. Weight management and health, for today's’ conscious consumers, often play a role in food purchases and consumer interest in food and fitness has skyrocketed. NutritionInsight speaks to registered Dietician and Nutrition, Sharon Palmer MS, RDN on the topic of trendy diets: keto and paleo.