What Gives Lemon Balm Its Power?

Lemon balm contains two quite different groups of natural compounds, depending on whether we look at an extract or at its essential oil. Alcoholic and hydroalcoholic extracts of Melissa officinalis are particularly rich in polyphenols. The most important is rosmarinic...

Why Isn’t Every Sage Oil the Same?

A bottle labelled “sage essential oil” may sound like a clearly defined product, but chemically, sage oils can differ considerably. The essential oil of Salvia officinalis usually contains three particularly important groups of compounds: thujones, camphor and...

Sage: What Do We Really Know?

Modern research provides some encouraging evidence for sage, but it also shows why the exact preparation matters. Among the uses examined in humans, menopausal symptoms – particularly hot flushes and sweating – have some of the clearest clinical support for...

Where Does Sage Have the Strongest Evidence?

Sage has been investigated in several human clinical studies, but the strength of evidence differs considerably between uses. One of the most promising areas is menopausal symptoms. In a randomized placebo-controlled trial, a standardized fresh sage extract reduced...

What Gives Sage Its Power?

Sage contains several groups of natural compounds, and – just like peppermint – its extracts and essential oil are chemically quite different. Alcoholic and hydroalcoholic extracts of Salvia officinalis are particularly rich in polyphenols. One of the most important...