This product is available exclusively from Inner Strength's Practitioner range, by either: Providing a script or referral documentation from a qualified health professional For clients registered in our database or working with an Inner Strength practitioner Through a complimentary phone consultation to discuss your needs and if this product is suitable. To enquire about accessing these products click the link here to apply for access or request a phone consultation. Provide magnesium supplementation to support. Production of cellular energy.