Natura Nova - Traditional Plant Knowledge Rediscovered

Carotenoids are far more than vitamin A precursors. Lutein and zeaxanthin protect the retina, β-carotene and lycopene protect the skin from within. What current research in 2025/2026 shows on eyes,...

Milk thistle is one of the best-studied plants in liver research. The active compound complex silymarin shows measurable effects on liver values, lipid metabolism and blood sugar in meta-analyses. What...

As early as March, the first wild herbs sprout, offering a concentrated dose of vitamins and minerals after winter . Wild garlic, nettle, dandelion, and goutweed can be used in...

Polyphenols are far more than just plant-based antioxidants – they act as highly effective signaling molecules that specifically intervene in cellular communication networks. They activate the body's own protective mechanisms...

Metabolic flexibility refers to the body's ability to seamlessly switch between burning fat and carbohydrates – a crucial but often overlooked health function. Those who train it benefit from stable...

Hydration is more than just drinking as much water as possible. Learn how much fluid your body really needs and what's important.

Glycation is a silent aging mechanism in which sugars modify proteins. This article explains in an easy-to-understand way how diet and heat influence this process.

The vagus nerve plays a central role in regulating inflammation. This article shows why rest has a measurable effect and how the nervous and immune systems are connected.

Postbiotics are the active substances that gut bacteria produce from dietary fiber. This article explains why they are so important for the immune system and gut health.

Diet does not change blood pH – this is physiologically well established. And yet people who follow a plant-focused, “alkaline” diet tend to be healthier. What is really behind this,...

Red clover contains isoflavones, which have been investigated in clinical trials and reviews for menopausal symptoms. Several studies report reductions in hot flashes compared to placebo, while others find mixed...

Two recent studies from 2025/2026 demonstrate that sage (Salvia officinalis) significantly improves blood lipid levels and reduces oxidative stress in PCOS patients. A randomized, placebo-controlled study with 70 women showed...