Nutrition Experts

To speak with any of the experts listed below, please contact a member of Nu Skin's corporate communications department.

Joseph Y. Chang, Ph.D.
Chief Scientific Officer and Executive Vice President, Product Development

Areas of Expertise:

Dietary supplement industry

Mark Bartlett, Ph.D.
Vice President, Global Research and Development, Pharmanex

Areas of Expertise:

- Antioxidants/phytonutrients

- Digestive health

- Immunology

- Autoimmunity

- Lipids & fatty acids

- Liver health

- Pro & prebiotics

Steve Wood, Ph.D.

Director of Global Research, Pharmanex

Areas of Expertise:

- Antioxidants

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