HealthViva Lean is a herbal weight reduction formula. It is enhanced with Green Tea, Grape Fruit and Garcinia Cambogia extracts. HealthViva Lean supports healthy weight loss by promoting fat burn. This herbal weight loss supplement contains extracts of Garcinia Cambogia, grape fruit and green tea in concentrated forms. All these ingredients support active fat burn. HealthViva Lean activates metabolism to blast fat faster.