Stress & Fatigue Relief with Witholytin® Ashwagandha
- 04 March 2025
- Written by LEHVOSS Nutrition

Witholytin® is a premium, sustainable, and researched Ashwagandha extract, standardised to 1.5% total withanolides. This ashwagandha offers significant benefits for fatigue and stress, well documented in traditional literatures, and more recently backed with scientific evidence. Ashwagandha is also known as a natural adaptogen.
A recent study on Witholytin® showed positive effects on adults experiencing low energy, and moderate to high levels of perceived stress1. Participants exhibited a 45.81% decrease in scores on the Chalder Fatigue Scale. This study also indicated a 38.59% reduction in perceived stress levels for those who were supplemented with Witholytin®, further supporting its benefits for relieving the effects of fatigue and stress and potentially improving well-being and quality of life1.
To address adulteration concerns in the growing Ashwagandha market, LEHVOSS Nutrition and Verdure Sciences® emphasise responsibility and transparency. While Witholytin® uses USP methods, Verdure Sciences® has developed a UHPLC−PDA method to further measure 11 withanolides and ensure that every batch meets an accurate active profile. Additionally, Witholytin® is the World’s first Alkemist Assured™ Ashwagandha, ensuring trust and exceptional quality.
Combine with Bacognize® to support mental fatigue
As part of our Branded ingredients we also have Bacognize® Bacopa Extract, a proprietary, standardised extract derived from the Bacopa monnieri plant, which has clinical research supporting its potential adaptogenic properties and its improvements on memory, mood, attention, focus, emotional balance and quality of sleep.
Research has suggested that Bacognize® has the ability to help with alertness and mental focus, which has been documented in previous clinical studies, including when participants were under stressful circumstances2. Additionally, Bacognize® has recently been shown to have beneficial effects on sleep quality with one study outlining positive improvements which included feeling more alert when awakening3.
Combine Bacognize® with Witholythin® for optimal fatigue relief and stress support!
To learn more about these innovative ingredients, be sure to visit our Witholytin® page and Bacognize® page or contact a member of the team!
References:
(1) Smith SJ et al. (Sept 2023).Exploring the efficacy and safety of a novel standardized ashwagandha (Withania somnifera) root extract (Witholytin®). J Psychopharmacol. doi: 10.1177/02698811231200023.
(2) Kumar et al. Efficacy of standardized extract of Bacopa monnieri (Bacognize®) on cognitive functions of medical students: A six-week, randomized placebo-controlled trial. doi:10.1155/2016/41034232.
(3) Lopresti A et al. Effects of a Bacopa monnieri extract (Bacognize®) on stress, fatigue, quality of life and sleep in adults with self-reported poor sleep: A randomised, double-blind, placebo-controlled study. Journal of Functional Foods, Volume 85, October 2021, 104671.