Vitamin D Synergy™ provides clinically useful amounts of vitamin D3 and vitamin K (both K1 and K2 [as MK-4]), along with geranylgeraniol (GG), a substance produced naturally in the body, to promote optimal bone and arterial health and to maintain the immune system in proper balance.* This formula may be ideal for those looking to maintain optimal vitamin D status in the body.* It can be replaced with Vitamin D Supreme when higher targeted levels of vitamins D and K are desired. Vitamins D and K work synergistically, thus, increasing vitamin D increases the need for vitamin K.*
Disclaimer:
††An IPSOS 2023 survey among US functional medicine practitioners, in an average month, Designs for Health is their personally most trusted practitioner supplement brand, meaning a brand that is sold by healthcare practitioners in their office.
††An Ipsos 2023 study among a random sample of 160 functional medicine practitioners including Doctor's of Osteopathic Medicine, Pharmacists, Acupuncturists, Athletic Trainers, Personal Trainers, Fitness Trainer/Coaches, Chiropractors, Integrative Medicine Specialists, Naturopathic Doctor, Homeopaths, Medical Doctors, Physical Therapists, Nurse Practitioner/Physician Assistants, Registered Nurses, Nutritionists, Massage Therapists, Occupational Therapists and Dieticians that are aware of Designs for Health and recommend supplements to their patients.
