Yes. Green Vibrance is foundational, so adding other supplements as adjuncts is a best practice that has been employed by many over the past 20 plus years. Since the products introduction into the Natural Products Industry consumers have taken fish oils and other supplements along with Green Vibrance. Others have looked to Green Vibrance to replace a myriad of Supplements.
It is however not necessary – unless you have specific health issues you are trying to heal that are needing additional focus. Remember – Green Vibrance is fully balanced and designed to feed each and every living cell in your body, but it cannot account for severe shortfalls in every circumstance. It is therefore best to contact us or to speak with your health practitioner.