PhytoGaia's Tocotrienol Supplement Shows Promise for Healthy Aging in Clinical Trial
核心洞察
PhytoGaia (搜索)'s TocoGaia (搜索), a palm oil-derived tocotrienol supplement, demonstrated significant improvements in multiple aging biomarkers during a 6-month randomized controlled trial involving 67 healthy adults aged 50-70.
Participants taking the supplement showed enhanced antioxidant enzyme levels, increased telomerase (搜索) activity, reduced inflammatory markers, and improved psychological well-being compared to placebo controls.
The company has received approval for a new clinical trial examining STGaia (搜索), a proprietary complex combining plant squalene with tocotrienols, focusing on telomere preservation and cellular longevity in partnership with Monash University Malaysia (搜索).
PhytoGaia (搜索)'s TocoGaia (搜索), a tocotrienol-rich vitamin E supplement derived from palm oil, demonstrated significant improvements across multiple age-related health markers in a comprehensive 6-month clinical study. The randomized, controlled trial involving 67 healthy volunteers between ages 50 and 70 was published in Nutrients, marking one of the most extensive human studies to date on tocotrienols' anti-aging effects.
Clinical Trial Results Show Multi-Target Benefits
Participants who consumed the tocotrienol-enriched beverage experienced significant improvements in World Health Organization Quality of Life (WHOQOL) psychological assessments, reflecting enhanced mood and emotional resilience compared to the placebo group. The supplemented group also demonstrated substantial increases in levels of key antioxidant enzymes, including superoxide dismutase (SOD) and catalase (搜索), which protect cells against oxidative stress and strengthen the body's overall antioxidant defense system.
One of the most notable findings was the boost in telomerase (搜索) activity among participants taking TocoGaia (搜索). This enzyme plays a critical role in maintaining telomere length in cells, which serves as a marker of biological age and genomic stability. The supplement also appeared to reduce levels of 8-OHdG, a biomarker of oxidative DNA damage, suggesting protective effects on cellular integrity.
Anti-Inflammatory Effects Observed
The study revealed significant reductions in inflammatory markers among the supplemented group, including decreases in TNF-alpha (搜索) and the cytokines IL-6 and TGF-beta (搜索). These findings suggest that tocotrienol supplementation may help modulate the chronic low-grade inflammation associated with aging processes.
Safety assessments showed the supplement was well-tolerated throughout the study period, with cortisol, insulin, liver enzymes, and lipid levels remaining stable within normal ranges among participants taking TocoGaia (搜索).
"This is one of the most comprehensive human trials to date showing that tocotrienols can positively modulate several key hallmarks of aging, from reducing inflammation and oxidative stress to enhancing genomic protection," said Ariati Aris, PhD, scientific affairs specialist at PhytoGaia (搜索). "What's truly encouraging is that these benefits were seen within just six months of supplementation, with no reported side effects."
New Clinical Trial Approved for Advanced Formula
Building on these promising results, PhytoGaia (搜索) announced approval for a new six-month clinical trial examining STGaia (搜索), a patent-pending complex combining plant squalene with tocotrienols and tocopherol extracted from palm fruits. The randomized, double-blind, placebo-controlled study, titled "Plant Squalene and Tocotrienols Complex in Aging: Exploring Their Role in Telomere Preservation and Cellular Longevity," will focus on telomere preservation and cellular longevity as primary endpoints.
The upcoming trial, conducted in partnership with Monash University Malaysia (搜索), will evaluate additional biomarkers including NAD+/NADH ratio, ATP levels, antioxidant enzyme activity, inflammation markers, and expression of specific genes. Recruitment for participants aged 50-75 is expected to begin soon.
"With the recent publication of a clinical study on full spectrum palm tocotrienols (TocoGaia (搜索)) in healthy aging, this new trial with STGaia (搜索) marks an exciting next chapter in our ongoing exploration of palm phytonutrients and their role in cellular health and longevity," stated Bryan See, vice president of PhytoGaia (搜索).
Ammu Radhakrishnan, principal investigator at Monash University Malaysia (搜索), noted the significance of investigating locally derived bioactives: "This study represents an exciting opportunity to investigate how our local naturally derived bioactives such as tocotrienols and squalene may modulate cellular aging pathways."
The research comes at a time when demand for natural, clinically validated anti-aging solutions continues to grow among both consumers and product developers seeking evidence-based approaches to healthy aging.