Let's address it directly because I know you've googled it.
"Is kava bad for your liver?"
No. And the story of how that myth started — who benefited from it — and how it was debunked is worth knowing.
What Happened
In 2002, Germany banned kava based on a handful of liver injury reports. Other countries followed. The media ran with it. And for years, that was the narrative.
But here's what the investigation found: every single case involved alcohol use, pre-existing liver conditions, pharmaceutical interactions, or kava products made with chemical solvents — not traditional water-based preparations. A systematic review by Teschke in 2011 confirmed it. The signal wasn't there.
Who Benefited?
Think about it. Kava was gaining mainstream traction in Europe as a natural alternative to benzodiazepines and sleep medications — a market worth billions. Pharmaceutical anti-anxiety drugs (Xanax, Valium, Ativan) and sleep aids (Ambien, Lunesta) were — and still are — some of the most prescribed drugs on the planet.
A safe, non-addictive plant that does what their drugs do, without the dependency, without the side effects, without the prescription? That's not a supplement. That's a threat.
We can't prove pharma lobbied for the ban. But we can observe: a plant with 3,000 years of safe traditional use got banned based on flawed data, while drugs with confirmed deaths stayed on the market with a warning label.
What the WHO Actually Said
In 2007, the World Health Organization reviewed all the evidence and concluded that traditional kava preparations have an "acceptably low level of health risk."
In 2014, the German Federal Court overturned the ban — finding the original risk assessment was scientifically flawed.
The correction happened. Most people just never heard about it. Google still ranks the old fear-based articles from 2002.
What We Do Different
At Aumakua, every batch is third-party tested for mold, pesticides, and heavy metals. Noble cultivars only. 100% lateral root. Water extraction. The same preparation methods Pacific Islanders have used safely for 3,000 years.
The liver myth was a product of bad products and bad science. Now you know the rest of the story.
WHO Technical Report 2007 | Teschke et al. 2011 (PMID: 21553931) | German Federal Court 2014