L-Glutathione 600mg


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Purity: 99%

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Discover the immense benefits of L-Glutathione, a powerful antioxidant that boosts immunity, detoxifies the body, and promotes overall well-being.

L-Glutathione is a tripeptide molecule that plays a crucial role in maintaining cellular health. It acts as a powerful antioxidant, neutralizing harmful free radicals and facilitating detoxification processes.

Adequate levels of L-Glutathione are essential for optimal immune system function and support protein synthesis, DNA repair, and enzyme activation. This “master antioxidant” protects cells from oxidative damage caused by environmental stressors.

Overall, L-Glutathione is vital for overall cellular function and health.

L-Glutathione 600mg for Sale
L-Glutathione 600mg
$85.00 Buy Now

Availability: In stockManufactured in USA

Purity: 99%

FREE Shipping for orders over $200 (USA Only)

$15.00 Flat Rate Shipping Worldwide (Most Countries)

*Includes one 30mL Bacteriostatic Water with orders over $300.00


Last updated on November 5, 2023

Unlocking the Potential of L-Glutathione: Groundbreaking Research Reveals its Remarkable Health Benefits and Optimized Applications

Introducing L-Glutathione: Unleash Your Body’s Natural Power

L-Glutathione, backed by extensive research studies, is a remarkable substance that holds the key to unlocking your body’s true potential. Renowned for its powerful antioxidant properties, this natural compound has been shown to combat free radicals and protect against oxidative stress. With its ability to boost immune function, detoxify cells, and promote overall well-being, L-Glutathione is a game-changer in optimizing your health. Join the countless individuals who have harnessed the benefits of L-Glutathione and experience the transformative effects it can have in your research.

1. What is L-Glutathione?

Definition and molecular structure of L-Glutathione

L-Glutathione is a tripeptide molecule composed of three amino acids: glutamic acid, cysteine, and glycine. It is found in high concentrations within cells, particularly in the liver, where it plays a crucial role in various cellular processes. The molecular formula of L-Glutathione is C10H17N3O6S, and its molecular weight is 307.33 g/mol.

Importance of L-Glutathione in cellular function

L-Glutathione is often referred to as the “master antioxidant” due to its essential role in maintaining cellular health. It functions as a powerful antioxidant by neutralizing harmful free radicals and reactive oxygen species (ROS) that can damage cells and DNA. Additionally, L-Glutathione participates in detoxification processes by binding to toxins and facilitating their elimination from the body.

Research has shown that adequate levels of L-Glutathione are crucial for optimal immune system function, as it helps regulate immune cell activity and supports the production of cytokines, which are important signaling molecules involved in immune responses. Furthermore, L-Glutathione plays a role in protein synthesis, DNA repair, and enzyme activation, making it vital for overall cellular function and health.

2. How Does L-Glutathione Work?

Role of L-Glutathione as an Antioxidant

One of the primary functions of L-Glutathione is its role as an antioxidant within cells. When free radicals or ROS are produced during normal metabolic processes or exposure to environmental stressors such as pollution or UV radiation, they can cause oxidative damage to cellular components, including DNA, proteins, and lipids. L-Glutathione helps protect cells from this damage by neutralizing these free radicals and ROS.

Mechanisms of action in protecting cells from oxidative stress

L-Glutathione functions as a potent antioxidant through various mechanisms. Firstly, it can directly scavenge free radicals and ROS, converting them into less harmful molecules. Secondly, L-Glutathione can regenerate other antioxidants such as vitamins C and E, which have been depleted after neutralizing free radicals. This regeneration process ensures a continuous supply of active antioxidants within cells.

Additionally, L-Glutathione plays a crucial role in the detoxification of harmful substances within cells. It binds to toxins or reactive intermediates and facilitates their elimination from the body via the liver or kidneys. This detoxification process helps reduce the burden on cells and prevents potential damage caused by toxic compounds.

Overall, the antioxidant and detoxification properties of L-Glutathione contribute to its ability to protect cells from oxidative stress and maintain cellular health.

3. L-Glutathione Benefits

Overview of the potential benefits of L-Glutathione in non-human research

Non-human research studies have suggested several potential benefits of L-Glutathione supplementation. These include:

– Enhanced cellular health: L-Glutathione has been shown to support overall cellular function by protecting against oxidative stress-induced damage.

– Detoxification support: By binding to toxins and facilitating their elimination from the body, L-Glutathione may aid in detoxification processes.

– Immune system modulation: L-Glutathione has been found to regulate immune cell activity and promote optimal immune responses.

– Anti-aging effects: As an antioxidant, L-Glutathione may help reduce the signs of aging by preventing oxidative damage to cells and tissues.

– Potential neuroprotective properties: Some studies suggest that L-Glutathione may have protective effects on the nervous system, potentially reducing the risk of neurodegenerative diseases.

While these benefits have been observed in non-human research models, further studies are needed to fully understand the potential effects of L-Glutathione supplementation in humans.

4. L-Glutathione Side Effects

Discussion on possible adverse effects or interactions with other substances

L-Glutathione is generally considered safe for most individuals when taken as directed. However, some individuals may experience mild side effects such as gastrointestinal discomfort, nausea, or allergic reactions. It is important to consult with a healthcare professional before starting any new supplement regimen, especially if you have any pre-existing medical conditions or are taking medications.

Summary of known side effects based on non-human research studies

Non-human research studies have not reported significant adverse effects associated with L-Glutathione supplementation. However, it is essential to note that animal models may not always accurately reflect the potential side effects in humans.

Therefore, further human studies are needed to better understand the safety profile of L-Glutathione supplementation. Additionally, it is crucial to ensure that you obtain L-Glutathione from a reputable source and follow the recommended dosage guidelines to minimize any potential risks.

5. Advantages of L-Glutathione

Comparison to other antioxidants and why L-Glutathione stands out

While there are various antioxidants available, L-Glutathione stands out due to its unique properties and versatile functions within cells. Here are some advantages of L-Glutathione:

– High cellular concentration: L-Glutathione is present in high concentrations within cells, allowing it to exert its antioxidant and detoxification functions directly at the site of action.

– Regeneration of other antioxidants: L-Glutathione can regenerate other antioxidants such as vitamins C and E, ensuring a continuous supply of active antioxidants within cells.

– Versatile roles: In addition to its antioxidant properties, L-Glutathione plays a crucial role in cellular processes such as protein synthesis, DNA repair, and enzyme activation.

These advantages make L-Glutathione a valuable compound for research purposes and potential therapeutic applications.

6. L-Glutathione Research Topics

Current areas of scientific interest related to L-Glutathione research in non-human models

Current research on L-Glutathione in non-human models focuses on several areas:

– Neurodegenerative diseases: Investigating the potential neuroprotective effects of L-Glutathione in conditions such as Alzheimer’s disease, Parkinson’s disease, and multiple sclerosis.

– Cancer prevention and treatment: Exploring the role of L-Glutathione in inhibiting tumor growth, enhancing chemotherapy effectiveness, and reducing treatment-related side effects.

– Aging and longevity: Studying the impact of L-Glutathione on age-related changes, oxidative stress, and lifespan extension.

– Immune system function: Investigating how L-Glutathione modulates immune cell activity and immune responses in various diseases.

These research topics aim to further understand the mechanisms of action and potential therapeutic applications of L-Glutathione in different physiological contexts.

7. Future Research Directions for L-Glutathione

Discussion on areas that require further investigation in the field of non-human research involving L-Glutathione

While L-Glutathione has shown promising effects in non-human research, there are still several areas that require further investigation:

– Optimal dosage and administration: Determining the most effective dosage and administration schedule of L-Glutathione for different therapeutic applications.

– Mechanisms of action: Elucidating the precise molecular mechanisms through which L-Glutathione exerts its antioxidant and cellular protective effects.

– Human studies: Conducting well-designed human clinical trials to validate the potential benefits of L-Glutathione observed in non-human research models.

– Long-term safety profile: Assessing the long-term safety profile of L-Glutathione supplementation in humans, including any potential interactions with medications or adverse effects.

Future research efforts in these areas will contribute to a better understanding of L-Glutathione’s therapeutic potential and help guide its use in clinical settings.

8. L-Glutathione Before and After in Research

Examination of pre-existing data showcasing the effects of L-Glutathione before and after treatment in non-human subjects

Pre-existing data from non-human research studies have demonstrated various effects of L-Glutathione before and after treatment. These include:

– Reduction in oxidative stress markers: Studies have shown that L-Glutathione supplementation can significantly reduce markers of oxidative stress, such as lipid peroxidation products or protein carbonyl levels.

– Improved cellular function: Treatment with L-Glutathione has been associated with enhanced cellular health, including improved mitochondrial function, increased antioxidant enzyme activity, and reduced DNA damage.

– Enhanced immune responses: Some studies have reported that L-Glutathione supplementation can modulate immune cell activity, leading to improved immune responses against pathogens or tumors.

These observations suggest that L-Glutathione has the potential to positively impact various physiological processes, but further research is needed to validate these findings in human subjects.

9. L-Glutathione Cycle for Research

Explanation of the recommended administration schedule for using L-Glutathione during experiments

The specific administration schedule for using L-Glutathione during experiments may vary depending on the research objectives and model systems. However, a common approach involves cycling the administration of L-Glutathione over a period of time to achieve optimal results.

Typically, researchers administer L-Glutathione orally or via injections daily or every other day for a specified duration. The dosage and duration of the cycle may depend on factors such as the desired outcomes, animal species, and experimental conditions.

It is important to carefully follow the recommended dosage guidelines provided by the manufacturer or consult with experts in the field to ensure proper administration and avoid potential complications.

10. Best Results with L-Glutathione in Research

Overview of the most promising outcomes observed in non-human research studies using L-Glutathione

Non-human research studies have reported several promising outcomes associated with L-Glutathione supplementation:

– Reduced oxidative stress: L-Glutathione has been shown to effectively reduce markers of oxidative stress and protect cells from damage caused by free radicals or ROS.

– Enhanced cellular function: Treatment with L-Glutathione has been associated with improved mitochondrial function, increased antioxidant enzyme activity, and enhanced DNA repair mechanisms.

– Modulation of immune responses: Some studies have demonstrated that L-Glutathione can regulate immune cell activity, leading to improved immune responses against pathogens or tumors.

These results highlight the potential therapeutic applications of L-Glutathione in various physiological contexts. However, further research is needed to validate these findings in human subjects.

11. Where to Buy L-Glutathione?

Information on where researchers can purchase L-Glutathione for their studies

Researchers can purchase L-Glutathione from various suppliers and distributors. One reputable source for obtaining L-Glutathione is ResearchPeptides.net. ResearchPeptides offers high-quality research-grade peptides and compounds, including L-Glutathione, that meet strict quality control standards.

It is essential to ensure that the supplier you choose follows good manufacturing practices and provides detailed product information, including purity levels and storage recommendations. Additionally, consider factors such as shipping options, customer support services, and pricing when selecting a supplier for your research needs.

12. L-Glutathione for Sale

Description of the availability and pricing options for purchasing L-Glutathione from ResearchPeptides.net

Research Peptides offers L-Glutathione for sale in various quantities to meet the needs of researchers. The product is available in lyophilized powder form, ensuring stability and prolonged shelf life. Pricing options may vary depending on the quantity ordered. Bulk discounts may be available for larger orders.

It is recommended to visit the Research Peptides website or contact their customer support team directly for specific pricing information. ResearchPeptides.net takes pride in providing high-quality products and excellent customer service. They offer secure online ordering, discreet packaging, and prompt shipping to ensure a smooth purchasing experience for researchers. Please note that while L-Glutathione is available for purchase from ResearchPeptides, it is intended for research purposes only and not for human consumption.

Based on extensive research, it is evident that L-Glutathione holds immense potential as a powerful antioxidant and detoxifying agent. Its ability to combat oxidative stress, boost immune function, and support overall health has been consistently supported by numerous studies. Furthermore, the promising results in improving skin complexion and reducing the impact of aging make L-Glutathione a valuable addition to any wellness routine.

Frequently Asked Questions About L-Glutathione Peptides February 2024

Is it okay to take L glutathione every day?

When consumed orally, it is considered safe to take glutathione in doses of up to 500 mg per day for a maximum of 2 months. Limited information is available regarding its potential side effects. When inhaled, glutathione is also deemed safe, with limited information available regarding any possible side effects.

Who should not take glutathione?

If you have a sensitivity to glutathione, it is recommended to avoid taking it. It is uncertain whether glutathione is safe to take during pregnancy and while breastfeeding. Make sure to inform your doctor about any natural supplements you are taking, as well as any interactions they may have.

What to avoid when taking L-glutathione?

Are there any precautions to take when using GLUTATHIONE TABLETS? GLUTATHIONE TABLETS should not be taken by individuals on anti-psychotic or chemotherapeutic medication. It is also recommended to avoid consuming alcoholic beverages, as alcohol can interfere with the absorption of the whitening pill in the stomach.

What is the FDA warning on glutathione?

The use of injectable glutathione for skin lightening can have harmful effects on the liver, kidneys, and nervous system. Additionally, there is a potential risk of developing Stevens-Johnson Syndrome.

What is L-glutathione used for?

Glutathione is a potent antioxidant that has potential benefits for the body, including disease prevention, slowing down cancer growth, and improving insulin sensitivity. Some individuals believe it has anti-aging effects, while others claim it can be used to treat autism, enhance fat metabolism, and even prevent cancer.

Which is better glutathione or L-glutathione?

Glutathione is an antioxidant that is naturally produced in the body using three amino acids: L-cysteine, glycine, and L-glutamate. The terms L-glutathione and glutathione are interchangeable and refer to the same compound, a tripeptide. There is no distinction between L-glutathione and glutathione.

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Author Info and References

Author Info

The information provided in this article was taken from studies carried out by recognized researchers, including Caroline Chang, B. L. Worley, R. Phaëton, N. Hempel, E. Bellini, V. Maresca, C. Betti, M. R. Castiglione, D. Fontanini, A. Capocchi, C. Sorce, M. Borsò, L. Bruno, S. Sorbo, A. Basile, L. Sanità di Toppi, Z. Yin, Jiazhi Lu, Sida Meng, Yiling A Liu, Islam Mostafa, M. Qi, Tianlai Li, A. Surya, Xiaoji Liu, and Michael J. Miller.


  1. Chang, C., Worley, B. L., Phaëton, R., & Hempel, N. (2020). Extracellular Glutathione Peroxidase GPx3 and Its Role in Cancer. Cancers. https://dx.doi.org/10.3390/cancers12082197
  2. Bellini, E., Maresca, V., Betti, C., Castiglione, M. R., Fontanini, D., Capocchi, A., Sorce, C., Borsò, M., Bruno, L., Sorbo, S., Basile, A., & Sanità di Toppi, L. (2020). The Moss Leptodictyum riparium Counteracts Severe Cadmium Stress by Activation of Glutathione Transferase and Phytochelatin Synthase, but Slightly by Phytochelatins. International Journal of Molecular Sciences. https://dx.doi.org/10.3390/ijms21051583
  3. Yin, Z., Lu, J., Meng, S., Liu, Y. A., Mostafa, I., Qi, M., & Li, T. (2019). Exogenous melatonin improves salt tolerance in tomato by regulating photosynthetic electron flux and the ascorbate–glutathione cycle. Plant Signaling & Behavior. https://dx.doi.org/10.1080/17429145.2019.1645895
  4. Surya, A., Liu, X., & Miller, M. J. (2018). Glutathione Utilization in Lactobacillus fermentum CECT 5716. Journal of Agricultural and Food Chemistry. https://dx.doi.org/10.1021/acs.jafc.8b06136

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Cite this article as: Research Peptides Scientist, "L-Glutathione 600mg," in ResearchPeptides.net, November 5, 2023, https://researchpeptides.net/product/peptides/l-glutathione-600mg/. Accessed February 1, 2024.


Product Usage: THIS PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY. This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. This product has not been approved by the FDA for Human Use. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabeled as a drug, food or cosmetic.


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