Inclusion Criteria:  Employees and family and friends of employees. Adults committed to attend all of the sessions and follow the instructions described in Experimental Design. Participants of both genders and of ages >18 will be included. Participants with the best chance to benefit from taking the product, i.e., participants that are not in the optimal health/level as per answers in the health questionnaire, but that are not diseased.  Exclusion Criteria  Pregnant and nursing women. Those currently taking 4Life TF Plus and/or other supplements containing vitamins, minerals, and essential fatty acids (EPA/DHA, fish oil, omega 3), and those that have taken any of these supplements up to 1 month prior to first study visit. Those participants that reported to take daily medications to treat a chronic condition. However, birth control pill does not count. Those participants with allergies to any of the ingredients of the product including high sensitivity to lactose. Participants that smoke and with body mass index (BMI) either < 19 or > 30 will also be excluded.