As cellular health continues to evolve, and becomes better understood, brands and formulators need solutions that are clinically proven to fight age related health challenges.
One key driver of cellular damage and ageing is oxidative stress, and TetraSOD® has been uniquely proven to help reduce this age-related chemical imbalance. In this blog, we take a closer look at the role TetraSOD® can play in helping the body’s defence against oxidative stress.
TetraSOD® and oxidative stress
TetraSOD® is particularly relevant in the context of oxidative stress and its impact on cellular health and how we age.
Oxidative stress is caused by an imbalance between free radicals and antioxidants in the body. Free radicals are natural byproducts of everyday metabolic processes like turning food into energy, and in healthy conditions, play an important role in immune defence and cellular signaling.
Meanwhile antioxidants are molecules that protect cells against harmful free radicals. These harmful radicals are often triggered by lifestyle factors such as smoking, alcohol and diet, environmental factors such as pollution and metabolic issues including obesity causing them to overproduce. When their production exceeds the body’s ability to regulate them, oxidative stress can begin to damage proteins, lipids and DNA.
Chronic, long-term oxidative stress can cause widespread cellular destruction which accelerates biological ageing and could lead to the development of chronic diseases.
While you can’t avoid free radicals entirely, you can minimise damage by boosting your body’s antioxidant capacity. TetraSOD® is clinically proven to support the body’s primary antioxidant and cellular defence pathways against oxidative stress.
In human studies, TetraSOD® has been shown to activate two of the key regulatory pathways associated with antioxidant and cellular defence, NRF2 and SIRT1. The activation of these pathways increases the expression of protective genes and antioxidant enzymes to enable our body to respond effectively to stress.
Rather than simply neutralising oxidative molecules after they appear, TetraSOD® helps reinforce the regulatory networks that determine how our cells manage and recover from these environmental and metabolic challenges.
Beyond this, TetraSOD® supplementation has shown improvements in biomarkers associated with oxidative stress, alongside measures of physical performance and exercise recovery. In a two-week human study, a daily 25mg dose of TetraSOD® improved peak VO₂ and recovery following exercise, supporting the body’s adaptation to exercise-induced oxidative stress.
Together these internal changes show a sign of healthier, more efficient cells that support physical performance capabilities – an important factor in maintaining independence as we age.
Finally, TetraSOD® has been shown to improve sperm health in men with oxidative stress-related idiopathic infertility. In a three-month human study, daily supplementation with 250mg of TetraSOD® improved multiple markers of sperm health, including sperm quantity, quality and movement – all signs of healthier, better-functioning cells.
A multi-layered evidence base
TetraSOD® doesn’t deliver a single standalone benefit, but a series of interconnected outcomes that help the body respond more effectively to oxidative stress.
Since the effects of oxidative stress are far-reaching, this multi-layered evidence base provides both depth and versatility to support the development of formulations that target a range of oxidative stress-related challenges using a single ingredient.
Why this matters for
TetraSOD® is a patent-protected ingredient clinically proven to reduce many oxidative stress-induced factors.
Its effects on oxidative stress align closely with the core biological pathways of ageing, making it well suited to longevity-focused formulations. Equally, it has been shown to enhance physical performance and recovery from exercise-induced oxidative stress, while improving sperm health in cases of oxidative stress-related idiopathic infertility, creating opportunities for more targeted applications.
For R&D teams, this translates into the confidence to develop formulations that address the widespread effects of oxidative stress.
To read the studies in full, visit: https://tetrasod.com/en/scientific-studies/