Category: Herbs & Supplements

A tall pine tree with lush green needles is set against a clear blue sky, capturing the sunlight filtering through its branches.

Pycnogenol – Does maritime pine bark extract live up to the hype?

Prescribed medicines are somewhat resistant to fads. Marketing can certainly drive demand and use, but long-term use tends to be driven by effectiveness. Some medicines used routinely today are decades old (e.g., penicillin for strep throat) because nothing better has been identified. Other drugs may be used for decades, only to largely disappear as newer, more effective treatments are introduced (I’m thinking...

/ December 5, 2024
Close-up of raw, rolled oats displaying their flat, oval shape with beige and white shades. The texture appears dry and flaky, typical of uncooked oatmeal.

Widespread Use of Dietary Supplements Linked to Liver Damage

Millions of Americans are taking herbal remedies that may be toxic to the liver.

/ October 24, 2024

Elderberry (What is it good for)

Accumulated evidence does not demonstrate that elderberry has meaningful beneficial effects.

/ October 10, 2024
NCCIH Logo defined

The NCCIH embraces the quackery that is “functional medicine”

The process of "integrating" quackery with medicine continues apace as the National Center for Complementary and Integrative Health embraces the quackery that is "functional medicine."

/ September 30, 2024

Magnesium oil: Not so magical

Despite the hype, there is no evidence to show magnesium oil is effective for any purpose.

/ July 18, 2024

No Benefit to Daily Multivitamin Use

A 20-year analysis of almost 400,000 generally healthy adults shows that vitamins do not help you live longer.

/ July 4, 2024

Amazon goes where the FDA does not

Amazon has implemented new quality standards for some dietary supplements.

/ June 20, 2024
Collagen

Collagen Supplementation: Hype and Hope

Collagen is an expensive protein supplement - nothing more.

/ June 6, 2024

What are “Adaptogens”?

The multi-billion dollar “snake oil” industry is nothing if not good at marketing. This is probably because this is not one or even a small number of companies, but likely thousands of companies and millions of individuals crowdsourcing many different marketing strategies. Those that work tend to prosper and proliferate, spawning variations. The rhetoric has been evolving in this way for at...

/ June 5, 2024