Letter: Hidden danger of herbal pills
Your support helps us to tell the story
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.
At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.
The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.
Your support makes all the difference.CALLUM MURRAY is quite right to query the value of 'natural' herbal 'tranquillisers' such as valerian ('How to keep calm the natural way - or not', 6 June). Of far greater concern are reports in the British Medical Journal that this particular herb may cause severe liver damage. Despite this most pharmacists and health supplement retailers seem unaware of any possible adverse effect, and the manufacturers of valerian products are not required to give any warning to the general public.
Charles Shepherd
Chalford Hill, Glos
Join our commenting forum
Join thought-provoking conversations, follow other Independent readers and see their replies
Comments