The invention provides specific formula for producing compositions for nutritional support to control cortisol levels and reduce the symptoms of stress, anxiety and depression. The compositions consist primarily of the following ingredients: olive oil supplemented with extra hydroxytyrosol, phosphatidylserine (PS), lecithin (from soya), as well as the herbal mixture of Ashwagandha and Magnolia bark. The invention also relates to the administration of these specific formulated compounds to persons for weight loss.