Glutathione is one of the body’s most important antioxidants. It helps protect cells from everyday oxidative stress and supports the body’s natural detoxification and immune systems.
Because glutathione levels can decline with age, stress, illness, and environmental exposure, many people look for ways to support healthy levels. ReadiSorb® Liposomal Glutathione is designed to help restore and maintain glutathione levels with a patented liposomal delivery system that supports absorption.
Glutathione is a small molecule made naturally by the body. It is found in nearly every cell and plays an important role in helping cells manage oxidative stress.
Oxidative stress happens when the body has more reactive oxygen compounds, often called free radicals, than it can comfortably manage. These compounds are part of normal life. They are produced during everyday processes like metabolism, exercise, immune activity, and exposure to environmental stressors. Antioxidants help keep that process in balance.
Glutathione is often called one of the body’s most important antioxidants because it works inside cells, where much of this activity takes place.
What Does Glutathione Do?
Glutathione helps support several normal cellular functions, including antioxidant protection, cellular repair processes, and the body’s natural detoxification pathways.
One of its main roles is helping cells maintain redox balance. “Redox” refers to the balance between oxidation and reduction in the body. This balance is part of normal cellular health. When oxidative stress increases, glutathione helps the body respond by participating in antioxidant reactions.
Glutathione is also involved in the body’s natural detoxification systems, especially in the liver. It helps bind to certain compounds so they can be processed and eliminated through normal metabolic pathways.
What Is Glutathione Made From?
Glutathione is made from three amino acids:
- Glutamine
- Glycine
- Cysteine
Because it is made from three amino acids, glutathione is known as a tripeptide.
The body can make glutathione on its own, but production and levels may be influenced by nutrition, age, stress, sleep, illness, and environmental exposures.
Reduced vs. Oxidized Glutathione
Glutathione exists in different forms. The active antioxidant form is called reduced glutathione, or GSH. After glutathione participates in antioxidant activity, it can become oxidized glutathione, or GSSG.
The body normally recycles oxidized glutathione back into its reduced form. This recycling system is one reason glutathione is important for ongoing antioxidant support.
Why Do People Take Glutathione Supplements?
People often look for glutathione supplements to support general wellness, antioxidant status, and healthy aging. Others are interested in glutathione because of its role in liver function, cellular health, and the body’s natural response to oxidative stress.
Not all glutathione supplements are made the same way. Since glutathione can be sensitive to digestion and oxidation, delivery method matters. Some products use liposomal technology, where glutathione is carried inside tiny lipid vesicles. This is intended to help protect the glutathione and support absorption.
What Is Liposomal Glutathione?
Liposomal glutathione is glutathione carried in liposomes. Liposomes are tiny spheres made from phospholipids, the same general type of material found in cell membranes.
The goal of liposomal delivery is to help protect glutathione and support its movement through the body. This can be especially useful for ingredients that may be sensitive to the digestive process.
Who Is Glutathione For?
Glutathione may be of interest to people who want to support:
- Antioxidant defenses
- Cellular health
- Healthy aging
- Liver and detoxification pathways
- General wellness during times of increased stress
Glutathione is not a treatment for disease. If you are pregnant, nursing, taking medication, or managing a medical condition, speak with a healthcare professional before using any supplement.
The Bottom Line
Glutathione is a naturally occurring antioxidant made by the body and found in nearly every cell. It helps support cellular health, antioxidant balance, and the body’s natural detoxification processes.
Because glutathione plays such a central role in normal cellular function, many people choose to supplement with it as part of a broader wellness routine.