Formulating Philosophy

Our formulas are carefully developed to deliver the right balance of:
  • Science-based ingredient potencies and combinations
  • In a nourishing base of pure, superfood extracts
  • With targeted support for superior digestion and absorption to provide long- and short-term health benefits and create a difference you can feel.

Science-based potencies are important since many of us aren’t getting optimal amounts of nutrients from diet alone. As an example, B vitamins are shown to deliver important benefits for heart health, stress, nervous system, long-term brain health, metabolism and immune health, yet these vitamins are easily depleted during physical activity, illness or times of stress. Rainbow Light supplements provide therapeutic potencies based on scientific research to support optimal health today and in the long-term.

The nourishing food base of targeted, pure superfood extracts such as spirulina, beets, kale and chlorella provide the foundation of every formula. Botanical extracts such as nettles and ginger deliver important co-nutrients to enhance absorption and digestion. A customized combination of plant-source enzymes, botanicals and probiotics further support absorption and prevent stomach upset common with other dietary supplements.

Our products are guaranteed to be 100% natural and free of artificial colors, flavors, preservatives and other objectionable ingredients sometimes found in nutritional supplements.

Our Formulators

Christopher Hobbs

Christopher Hobbs

Christopher Hobbs, PhD Integrative Biology, L.Ac.
 Director of Integrative Science
  • Formulating exclusively at Rainbow Light since 1985
  • Fourth-generation herbalist
  • 30 years clinical practice
  • Author of 20+ books
Marci Clow

Marci Clow

Marci Clow, M.S., R.D.
Senior Director, Product Research
  • Master, Nutritional Science; Bachelor, Science in Dietetics and Food Service Administration
  • Developed nutrition-education programs, provided nutrition therapy in hospital setting
Michele McRae

Michele McRae

Michele McRae, C.N.
Senior Director, New Product Development
  • Bachelor of Nutritional Science and Dietetics
  • Holistic nutritional counselor
  • Over 20 years experience in formulation