Supplements

Gotu Kola (Centella asiatica): The Cognitive and Circulatory Adaptogen with Better Evidence Than Most Realize

If you are searching for a supplement that supports memory and circulation, you have probably seen gotu kola described as everything from "the herb of enlightenment" to a basic vein tonic. The honest answer is somewhere in between: gotu kola has better clinical evidence than most plant-based supplements, particularly for chronic venous insufficiency and mild […]

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Best Protein Powder for GLP-1 Users 2026: Whey, Plant, and Collagen Compared

📚 Researched & cited by UV Editorial Team Independently reviewed · Last updated: May 29, 2026 · Our research methodology → If you're searching for the best protein powder while on Wegovy or Zepbound, the honest answer is: most will work, but most are also over-engineered for your actual situation. GLP-1 medications suppress appetite sharply,

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Licorice Root and Cortisol: The Adaptogen That Raises Blood Pressure (and Why Glycyrrhizin Matters)

If you're looking at licorice root as a cortisol adaptogen, you're examining one of the more genuinely complicated herbs in this category. Licorice root can increase cortisol activity in tissues, which is exactly why it appears in adrenal-fatigue formulas and exactly why it has sent people to the hospital with severe hypertension, cardiac arrhythmias, and

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Maca for Energy and Libido: An Honest Look at the Lepidium meyenii Trial Data

If you're wondering whether maca root is a legitimate fix for low energy or flagging libido, the honest answer is: it can help, but only in specific use cases, and it does not work the way most supplement marketing suggests. This article breaks down the human trial data for Lepidium meyenii, explains why the three

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Astragalus for Immune Support: An Honest Guide to Huang Qi Evidence in 2026

If you're looking into astragalus for immune support, the honest answer is: it can be useful for specific immune contexts — particularly as an adjunct in hepatitis B management and modest common-cold prevention — but the TA-65 "telomerase longevity" claims that dominate wellness marketing are substantially overhyped relative to the evidence. This article breaks down

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