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    6 Little-Known Longevity Supplements Hardly Anyone in Germany Knows

    Supplements
    October 1, 2026
    8:32 min

    Six specialised longevity supplements from Vitals in a self-test: Cocoa Flavanols-HF, Pycnogenol, Nattokinase-NSK, Lactoferrin-BT, Postbiol-EC and Ultimate Fibre Blend – ingredients, first impressions and planned blood tests.

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    In this video I show you 6 longevity supplements that hardly anyone in Germany has on their radar, even though some of the ingredients are scientifically very interesting.

    While magnesium, vitamin D, omega-3 and creatine are everywhere, the Dutch brand Vitals offers some far more specialised products. I have been testing these supplements myself for several weeks: • Cocoa Flavanols-HF – for vascular elasticity and blood flow • Pycnogenol – French maritime pine bark extract with interesting data on vascular function • Nattokinase-NSK – enzyme from fermented soybeans with studies on blood pressure and vascular health • Lactoferrin-BT – protein related to the immune system, mucosa and iron metabolism • Postbiol-EC – postbiotic based on EpiCor for gut and immune system • Ultimate Fibre Blend – a mix of different fibres for microbiome and digestion

    My impression so far is positive: my digestion feels somewhat steadier, and in training I have subjectively noticed a bit more pump.

    What matters to me is not just how it feels: after a longer test period I will have blood markers measured again, including hsCRP, IL-6, lipids, ferritin, transferrin, homocysteine and fasting glucose. A later update will show whether anything changes objectively.

    With the Vitals discount code LONGEVITY you get 15% off your order at vitals.eu. The video itself is in German.

    Transparency: Vitals supplied the products free of charge for testing. I earn a commission on orders via my partner link or code, at no extra cost to you. My assessment of the products and studies is independent of this.

    Disclaimer: This content is for informational purposes only and does not replace medical advice, diagnosis or treatment.

    💎 Save with code: LONGEVITY