3rd Party Lab Tested
Clinically studied doses, in exactly the right combination, for an effective and safe amount with every dose.
Precision delivery of a fragile molecule
L-Glutathione is a naturally occurring compound, an intracellular tripeptide made up of three amino acids, cysteine, glycine, and glutamate.
It demonstrates a unique capacity to recycle itself and help regenerate other antioxidants such as Vitamin C and Vitamin E, fostering comprehensive antioxidant bioactivity within the human body.
As such, L-Glutathione has been associated with numerous healthy cellular processes, linked to mitochondrial resilience, structural protein integrity, immune system modulation, and physiological longevity.
However, many traditional L-Glutathione products face significant hurdles in the gastrointestinal tract, where stomach acid and digestive enzymes can compromise stability.
To overcome this, GenuinePurity® Liposomal L-Glutathione uses an advanced liposomal delivery system to help preserve its robust antioxidant power. This scientifically validated mechanism carries more intact bioactive L-Glutathione into the bloodstream, where it can be circulated to and absorbed by your cells.
Health Benefits
Health Benefits
Ingredients
Ingredients
Dosage
Dosage
Each capsule of Liposomal L-Glutathione provides you with clinically studied doses, in exactly the right combination, to give you an effective and safe amount with every dose.
Pure, Authentic, Natural Ingredients
GenuinePurity® Liposomal
L-Glutathione Foundational Cellular Antioxidant Support
L-Glutathione is a vital bodily defense molecule. Present in virtually every one of our cells, the tripeptide serves as a “master” antioxidant and cellular redox regulator. Its sulfhydryl (thiol) group allows it to donate electrons to reactive oxygen species, neutralizing unstable entities before they can damage lipid membranes, mitochondrial structures, and DNA.
And while most antioxidants are used once and discarded, L-Glutathione can be recycled to continuously help counteract oxidative stress and promote internal balance. That’s because after donating an electron, L-Glutathione is acted upon by an endogenous enzyme called glutathione reductase, which converts the “spent” antioxidant back to its active form, effectively “recharging” it.
This process is crucial to maintaining cellular redox balance. However, as we age, our intracellular L-Glutathione concentrations naturally decline. Plus, lifestyle factors such as chronic stress, poor nutrition, and exposure to environmental toxins may accelerate that decline. To make matters worse, standard supplements often ignore a glaring issue: the digestive system, which can compromise stability.
GenuinePurity® Liposomal L-Glutathione deploys an advanced liposomal delivery system that acts as a “protective barrier” helping transport more bioactive molecules through the stomach, into the small intestine, and then the bloodstream. After that, phospholipids derived from sunflower lecithin biomimic endogenous structures to facilitate cellular membrane fusion, thereby enhancing antioxidant bioavailability.
- Non-GMO
- Vegetarian Capsules
- Enhanced Bioavailability
- Scientifically Studied Dose
- No Unnecessary Additives
Cellular Redox Balance
“[L-Glutathione] functions as a redox buffer, antioxidant, and enzyme cofactor against oxidative stress”1- MDPI
Reactive oxygen species are a natural byproduct of normal cellular metabolism. Yet, these highly unstable molecules can disrupt redox homeostasis, damage cellular components, and compromise cellular function when not properly regulated.
L-Glutathione acts as a primary intracellular antioxidant, donating electrons to stabilize reactive molecules and neutralize free radicals, helping maintain consistent oxidative balance.
In addition, L-Glutathione acts as a “master” antioxidant regulator, participating in the body’s antioxidant network by promoting the regeneration of other antioxidants, such as Vitamins C and E.
Detoxification Pathways
“[L-Glutathione] plays a multifaceted role in cellular defense, primarily by reducing oxidative stress and facilitating detoxification”2- PubMed Central
Phase II hepatic biotransformation is a critical component of the liver’s endogenous detoxification system. It relies on a series of enzymatic reactions to transform reactive metabolic intermediates into more stable, water-soluble compounds that are better suited for elimination via bile or urine.
L-Glutathione serves as a substrate for Glutathione S-transferases (GST), a family of enzymes that catalyze conjugation reactions, thereby reducing chemical reactivity and preparing compounds for excretion.
By supporting this intrinsic detoxification pathway, L-Glutathione helps maintain the liver’s natural capacity to manage metabolic byproducts and environmental exposures.
Mitochondrial Integrity
“[L-Glutathione] emerges as the main line of defense for the maintenance of the appropriate mitochondrial redox environment”3- Antioxidants & Redox Signaling
As the “powerhouses” of our cells, mitochondria are responsible for producing adenosine-triphosphate (ATP), aka the cellular “energy currency”. This requires a highly metabolically active process called oxidative phosphorylation, which generates reactive oxygen species.
L-Glutathione acts as an essential defense mechanism, donating electrons to these unstable molecules, effectively neutralizing them and helping maintain balance within mitochondrial structures.
L-Glutathione is especially critical to mitochondria in high-energy-use organs such as the brain, heart, and liver, which naturally generate more metabolic waste and toxins.
Immune System Function
“[L-Glutathione] has been demonstrated to have diverse effects on the immune system”4- ScienceDirect
The immune system operates within a tightly controlled biochemical environment. Immune cells generate reactive oxygen species during the identification and elimination of pathogens. However, subsequent oxidative stress can create an imbalance, potentially impairing immune cell function.
L-Glutathione contributes to a balanced biological environment within immune cells by neutralizing free radicals and promoting redox balance, thereby supporting the biochemical conditions necessary for normal function.
In addition, L-Glutathione supports signaling pathways associated with the modulation of inflammatory responses, helping preserve proper immune cell activity.
Healthy Aging Biology
“L-Glutathione possesses certain antiaging properties”5- NIH
Healthy aging biology depends on a range of biological outcomes. Rising oxidative stress, mitochondrial decline, and reduced detoxification capacity are all hallmarks of age-associated degradation and can accelerate aspects of the aging process.
L-Glutathione may counteract that by naturally facilitating numerous longevity-supporting pathways. Not only does the potent antioxidant help buffer oxidative stress, but it also supports mitochondrial integrity and contributes to vital detoxification mechanisms.
Thus, as endogenous L-Glutathione levels decrease with age, supplementing with a high-quality product like GenuinePurity® Liposomal L-Glutathione helps maintain adequate intracellular levels needed for lasting wellness.
GenuinePurity® Liposomal
L-Glutathione Engineered for Biological Viability
L-Glutathione is a relatively fragile molecule in its standard form. The “master” antioxidant is vulnerable to stomach acid and digestive enzymes, which can rapidly degrade it and render it useless.
To overcome this biological “hurdle”, GenuinePurity® Liposomal L-Glutathione utilizes an advanced delivery system formulated based on modern scientific principles.
Liposomal vesicles, composed of tiny lipid bilayers, ferry bioactive antioxidants through the inhospitable gastrointestinal tract, allowing more intact molecules to be absorbed into the bloodstream.
From there, liposomal structures derived from sunflower lecithin mimic the physiology of endogenous liposomes, thereby facilitating fusion with lipid-rich cellular membranes to promote direct cellular uptake.
This high-grade delivery system helps enable GenuinePurity® Liposomal L-Glutathione to provide superior support for cellular redox balance, detoxification pathways, mitochondrial function, immune system balance, and healthy aging outcomes.
Expertly Designed Around Cellular Physiology
Human health is governed by essential processes that occur within our cells.
That’s why every GenuinePurity® formulation works from the cellular level, providing nourishing support for the systems that underpin lasting physiological function. Redox balance, energy metabolism, detoxification pathways, and cellular signaling are foundational to lasting health and longevity.
GenuinePurity® Liposomal L-Glutathione is designed by our team of supplement development experts, who boast more than 25 years of experience. Our unique formula features a scientifically studied dose with enhanced bioavailability, delivered via a pharmaceutical-grade liposomal delivery system, providing unparalleled antioxidant-driven support for health.
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- https://pmc.ncbi.nlm.nih.gov/articles/PMC6272787/
- https://pmc.ncbi.nlm.nih.gov/articles/PMC11940638/#:~:text=With%20limited%20pharmacological%20options%2C%20glutathione,to%20refine%20its%20clinical%20application.
- https://pmc.ncbi.nlm.nih.gov/articles/PMC2821140/
- https://www.sciencedirect.com/science/article/abs/pii/S1568997209000561
- https://pmc.ncbi.nlm.nih.gov/articles/PMC5413479/#:~:text=Previous%20studies%20showed%20that%20supplementation%20of%20reduced,mg/d)%20has%20a%20skin%2Dlightening%20efficacy%20in%20humans.
