Journal

Curcumin is one of the most-studied molecules in supplements. It's also one of the worst-absorbed. A standard 500mg capsule of turmeric extract delivers a curcumin blood concentration so low it's...

Walk through any pharmacy in Singapore and the melatonin doses on shelf will start at 5mg and run up to 10mg. Walk through the clinical literature and the consensus dose...

Every BCAA tub on shelf has leucine, isoleucine, and valine. m-TORC has leucine, glutamine, and glycine — and no other BCAAs. Here's why.

We've made cortisol the villain of modern life. The reality is more interesting and a lot more useful.

Valerian root powder is not valerian extract. The standardisation spec on the label is the difference.

The label says glycinate. The form on shelf is often a mix, sometimes mostly oxide. The forms behave differently.