Dr. Robert Portman, Author at CBD Validator
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Dr. Robert Portman is the CEO and Managing Editor of CBD Validator. He has had a long and distinguished career in health care as a researcher, product developer, author, and teacher.

All Posts By Dr. Robert Portman

Data Product

Large Pricing Variation Continues to Fuel Consumer Confusion

4 months ago
Data Science

CBD Oil Manufactures Are Failing To Address Major Consumer Concerns

7 months ago
Behavior Science

CBD And The Runner’s High

9 months ago
Data News

What Do Cotton, Contraception And CBD Have In Common?

9 months ago
Science

Hemp: Nature’s Sponge

9 months ago
Behavior Data

Is There A Preferred Form Of CBD?

9 months ago
Behavior Science

How Much CBD Is Too Much?

9 months ago
Product

What is the Difference Between Hemp Seed Oil, Hemp Oil, and CBD Oil?

9 months ago
Data Product

Retail Pricing of CBD Oils Creates Consumer Confusion

10 months ago

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