Behemothlabz Glutathione Nasal Spray Reviewed: Benefits, Dosage, & More (2023)

BehemothLabz’s Glutathione Nasal Spray is not just a skin brightener; it offers a comprehensive solution for overall health improvement. Beyond achieving clear, flawless, and radiant skin, this product, with 10mcg of Glutathione per spray, addresses age-related hypertension, alleviates Parkinson’s Disease symptoms, detoxifies carcinogens, mitigates alcohol effects on the liver, enhances immunity, and explores insulin resistance complexities. It’s a total package for those seeking holistic well-being beyond skincare. Read on and explore all the other amazing benefits for a healthier and more vibrant life.


Glutathione, a pivotal tripeptide composed of cysteine, glycine, and glutamic acid, is synthesized through a two-step biochemical process involving three conditionally essential amino acids. This tripeptide is prominently present in diverse bodily tissues, exerting a substantial influence on essential biological processes. Its primary functions encompass countering oxidative stress, preserving redox equilibrium, facilitating metabolic detoxification, and modulating the immune system. Deficiencies or inadequate levels of glutathione have been linked to a spectrum of chronic, age-related conditions, including neurodegenerative disorders, mitochondrial dysfunction, and cancer. Additionally, there is a growing awareness of its potential to alleviate the body’s toxin burden by promoting the hepatic conversion and excretion of substances such as mercury and persistent organic pollutants.

Despite the potential advantages of enhancing endogenous glutathione levels, establishing unequivocal causal links between low glutathione and disease risk presents challenges. The complexities of antioxidants contribute to this challenge, termed the “antioxidant paradox” by Halliwell. This paradox stems from the dual nature of antioxidants, like glutathione, capable of displaying both antioxidant and prooxidant activities. The prooxidant activity may induce a hormetic effect, reinforcing the body’s intrinsic antioxidant defenses. The intricate balance within redox processes adds another layer of complexity, as it can both contribute to and result from various diseases. Hence, understanding the nuanced role of glutathione levels in maintaining health is crucial, necessitating increased awareness of both the potential benefits and risks associated with supplementing this tripeptide. [R

Behemothlabz Glutathione Nasal Spray Reviewed: Benefits, Dosage

Product Information:

Try Behemoth Labz’s GSH Nasal Spray and see what all the fuss is about. Each spray contains 10mcg of Glutathione, for a total of 1mg in each bottle. Improve your overall health and appearance by boosting your cells’ defenses against free radicals with this essential antioxidant.

How Does It Work?

Image source: American Chemical Society

Glutathione in blood pressure

Glutathione, acting as a protective shield in the body, plays a crucial role in regulating blood pressure, particularly in older individuals with hypertension. It reacts with a molecule called peroxynitrite, preventing it from scavenging or damaging NO. This interaction releases NO gradually, extending its effectiveness and protecting it from being neutralized by another harmful molecule called superoxide. Simply put, glutathione functions like a shield, safeguarding nitric oxide (NO) from neutralization by these harmful substances. This ensures that NO, vital for blood pressure control, remains effective for an extended period. In basic terms, glutathione contributes to maintaining blood pressure levels by preserving the effectiveness of nitric oxide. [R]

Glutathione in Parkinson’s disease (PD) 

The mechanism proposed for the use of glutathione (GSH) in Parkinson’s disease (PD) involves intravenous administration of GSH,. The suggested mechanism revolves around GSH reacting with peroxynitrite, preventing its damage again to nitric oxide (NO). This interaction releases NO gradually, extending its effectiveness and protecting it from neutralization by superoxide. The potential therapeutic benefits may stem from GSH’s ability to combat ongoing oxidative damage, a contributing factor to PD progression. While evidence suggests that GSH administered intravenously could aid in supplying the brain with substrates for GSH synthesis, particularly cysteine, which may help replenish and maintain intracellular GSH levels, rigorous scientific scrutiny is essential to validate the efficacy of GSH in PD. [R]

Glutathione – Benefits:

You may already know about Glutathione, but it’s important to know that the benefits of using this product are backed up by strong scientific research. To make things easier, we’ve put together information from new and recent studies that show Gluta may have benefits that were not expected. There are a lot of interesting things that Glutathione can do, so get ready to learn more about these findings:

Glutathione - Benefits:

1. Shield Against Age-Related Hypertension

Ever heard of Glutathione affecting blood pressure? Yes, it’s not just about achieving glowing skin or detoxification; the benefits extend far beyond, especially for those grappling with blood pressure issues. In the quest to address age-related hypertension, Glutathione emerges as a remarkable defender. The risk of chronic hypertension surges with age, propelled by heightened oxidative stress. Glutathione, functioning as a major intracellular thiol-disulfide redox buffer, assumes a crucial role in maintaining blood pressure balance. Altered parameters of glutathione in hypertension suggest its involvement in the redox system, unveiling its potential as a safeguard against age-related spikes in blood pressure.

Glutathione takes the spotlight with its dual role in combating oxidative stress and preserving nitric oxide bioavailability. Through the formation of nitrosothiols and nitrosohemoglobin, Glutathione acts as a protective shield, warding off mechanisms contributing to hypertension. This often-overlooked aspect of Glutathione’s impact on nitric oxide metabolism becomes a central figure in understanding and alleviating age-related increases in blood pressure. Navigating the crossroads of ailment and remedy, Glutathione emerges as a potential ally in the ongoing battle against age-related hypertension. [R]

2. Alleviating The Symptoms of Parkinson’s Disease.

Parkinson’s Disease (PD) support is yet another unacknowledged benefit of GSH; indeed, it does possess that capability to counteract increased oxidative stress. In the search for therapies for Parkinson’s disease (PD), glutathione’s therapeutic potential has been brought to the forefront. This study aims to evaluate the safety and effectiveness of GSH as a treatment for PD. The findings of seven randomized controlled trials, comprising 450 participants, indicated that motor scores (as assessed by the Unified Parkinson’s Disease Rating Scale (UPDRS) III) improved significantly in comparison to control groups upon statistical analysis. Glutathione plays beneficial effect without a corresponding rise in adverse events, indicating a potentially effective approach to alleviating the symptoms of Parkinson’s disease. GSH peroxidase, an essential antioxidant enzyme, is additionally highlighted for its capacity to augment GSH, thereby emphasizing its potential role in mitigating oxidative stress—a well-documented factor in Parkinson’s disease. Further investigation is necessary, but the results of this study indicate that GSH might provide Parkinson’s disease patients with a modest but statistically significant enhancement in motor scores. This provides optimism for the development of an innovative treatment strategy in the ongoing battle against this neurodegenerative disorder that gives brain fog and affect brain cells.  [R]

In a separate small pilot study, nine early Parkinson’s disease (PD) patients who were not being treated were given 600 mg of GSH intravenously twice a day for 30 days. Their disability got better, with a 42% drop reported. The good effects lasted for two to four months. Intravenous glutathione therapy for Parkinson’s disease started in the US in 1998. It has been talked about anecdotally on different platforms, with claims of immediate relief of symptoms like less stiffness, better speech, and less tremor and depression.[R]

3. Detoxifying Carcinogens

Within the complex area of cancer, glutathione emerges as an important participant. Antioxidation, maintenance of redox states, modulation of immune responses, and detoxification of hazardous substances are a few of the crucial functions that this dynamic compound frequently conjugates with other molecules. Glutathione exerts dual effects in the context of cancer, functioning as a protective agent as well as a challenger.

Glutathione acts as a guardian against the initiation and progression of cancer by removing and detoxifying carcinogens. Nevertheless, a distinct obstacle arises from its heightened concentrations in specific types of malignant cells, such as those found in the larynx, bony marrow, colon, breast, and lung. A resistance to a number of chemotherapeutic drugs can be conferred by the protective nature of glutathione, which can transform into a shield in such situations.[R]

4. Clear, Flawless, and Radiant Skin

Glutathione, a potent biological antioxidant synthesized within the body, holds promise in addressing stress-related skin health problems that accelerate aging , vital glow of the skin reduction. In a clinical trial involving  women, the reduced glutathione molecule demonstrated skin-whitening effects and showed its power to improve skin tone. The study revealed a significant reduction in the skin melanin index, along with enhanced moisture content, wrinkle suppression, and improved skin smoothness over a 10-week period. This suggests Glutathione’s valuable role in addressing various skin concerns and promoting clear, flawless, and radiant skin[ R]

5. Glutathione Alleviate Alcohol Effects

 Did you know that some individuals turn to glutathione to counteract the damaging effects of alcohol on the liver? Alcohol consumption can lead to liver damage, resulting in alcoholic liver disease (ALD). Selenium, a vital element, collaborates with glutathione to protect the liver from this damage. In a separate study, it was observed that chronic alcoholics exhibited significantly reduced concentrations of the antioxidant glutathione (GSH) in the epithelial lining fluid (ELF) of the lungs compared to nonalcoholic individuals. This shift in GSH homeostasis is noteworthy, given GSH’s pivotal role in safeguarding cells, combating oxidative stress, and preserving lung health. [R][R]

Importantly, chronic alcohol abuse not only diminished GSH concentrations but also increased the percentage of oxidized GSH, signifying heightened utilization of this crucial antioxidant. These findings emphasize the significance of glutathione in both lung and liver diseases such as cystic fibrosis. Considering this, supplementation with GSH emerges as a potential avenue for alleviating the repercussions of chronic alcohol abuse on respiratory function and liver function, .

6. Enhancing Immunity

The preservation of an intricate equilibrium of glutathione within lymphoid cells is critical for the proper operation of the immune system. Minor fluctuations in intracellular glutathione concentrations have a profound effect on the functions of lymphocytes. Specific immune processes, such as the DNA synthetic response, are more reliant on reactive oxygen intermediates and therefore flourish in environments with elevated glutathione levels. On the contrary, reduced levels of glutathione within cells and oxidative conditions are advantageous for particular signaling pathways.

Cysteine, a glutathione precursors is being studied to improve immunological functions such as vaccine response or resistance to infection. Notably, in diseases such as HIV, characterized by significant cysteine loss, cysteine supplementation, especially with N-acetyl-cysteine, has shown promising results. Two randomized placebo-controlled trials demonstrated a considerable increase in all tested immunological functions, including nearly complete restoration of natural killer cell activity.[R]

7. Insulin resistance

 In the intricate interplay of oxidative stress and insulin resistance, a study delved into the impact of elevating glutathione peroxidase 1 (GPX1), a key antioxidant enzyme. Using GPX1-overexpressing (OE) mice on a selenium-adequate diet, we observed unexpected outcomes. At 24 weeks, the OE mice exhibited hyperglycemia, hyperinsulinemia, and increased body weight and fat content compared to wild-type mice. During insulin challenges, the OE mice displayed reduced glucose decrease, indicative of insulin resistance.

The study revealed a significant reduction in insulin-stimulated phosphorylations in the liver and muscle of the OE mice. This paradoxical finding suggests that heightened GPX1 activity may interfere with insulin function by excessively neutralizing reactive oxygen species essential for insulin sensitization. These results underscore the intricate balance required in understanding the role of antioxidant enzymes like GPX1 in glucose metabolism and insulin responsiveness.[R]

8. Role in Muscle Recovery and Repair

A study, exploring the the glutathione antioxidant system in response to endurance training, unveils muscle-specific adaptations observed in skeletal muscle, heart, and liver. Notable variations in the deep vastus lateralis (DVL) and soleus muscles underscore the nuanced impact of training, with DVL exhibiting increased glutathione (GSH) content, while the soleus experiences a decline. The study also reveals differences in antioxidant enzyme systems, particularly in the DVL, emphasizing muscle specificity.[R][R]

Connecting these findings to the broader context of muscle recovery and repair, it becomes evident that Glutathione holds significant potential. By reducing oxidative stress, Glutathione emerges as a promising contributor to muscle restoration post-exertion, thereby enhancing overall muscle health. This study sheds light on the intricate dance of the glutathione system, emphasizing its role in facilitating muscle recovery and fortifying antioxidant defenses during endurance training.

Do Glutathione and Ascorbic Acid Work Together?

Yes, Glutathione and Ascorbic Acid work synergistically to enhance the body’s master antioxidant capacity. Ascorbic Acid aids in regenerating Glutathione, it also enhanced absorption allowing it to remain in its active form. This collaboration, along with GSH, promotes lower levels of oxidative stress and fend off free radical damage.

What to choose liposomal glutathione or regular glutathione?

The type of glutathione you choose—liposomal or regular—depends on your needs. Liposomal glutathione is designed for better absorption, which can be helpful if you have trouble absorbing regular glutathione. If you’re using glutathione for general health, the regular form may be enough and is usually more cost-effective. Consider your specific health goals, consult with a healthcare professional for personalized advice, and remember that a healthy diet and lifestyle also play a role in supporting glutathione levels.

Side Effects:

While the use of intranasal glutathione ((in)GSH) has been linked to some adverse events, including nasal irritation, headaches, and bloody nose, it is important to highlight that the majority of users have reported an overall positive experience with (in)GSH. Moreover, there is a significant appreciation for the greater health benefits associated with (in)GSH, implying that the perceived positive outcomes may outweigh the reported adverse effects. It is crucial to take into account individual variations in response and tolerance when evaluating the overall impact of (in)GSH use. [R]

In addition to potential side effects, it’s noteworthy that some individuals have reported experiencing skin lightening effects with the use of glutathione. Skin lightening is often attributed to glutathione’s inhibitory activity on the enzyme tyrosinase, which is involved in melanin production. While this cosmetic benefit is not universally observed, it highlights the diverse effects glutathione may have on different individuals and aspects of health. As with any therapeutic intervention, consultation with healthcare professionals is advisable to assess individual suitability and potential side effects.

Is Glutathione legal?

Glutathione is a naturally occurring antioxidant in the body and is not classified as a medication in many places. In some countries, it is available over the counter as a dietary supplement. However, the regulations regarding the sale and use of glutathione can vary by country and region.

In some places, glutathione is used for various purposes, including skin lightening. It’s important to note that the use of glutathione for skin lightening is a controversial topic, and its safety and efficacy for this purpose are still under debate. Some health authorities have raised concerns about potential side effects and the lack of sufficient evidence to support its use for skin lightening.Before using glutathione or any other supplement, it’s advisable to consult with a healthcare professional. They can provide guidance based on your individual health status and needs. 

Is Glutathione legal?

Suggested Dose

Glutathione, a tripeptide integral to the body’s antioxidant defense system, is naturally synthesized and can be acquired through specific foods or supplements. Living cells gsh levels are reduce as we age, so it its normally taken as supplement. The appropriate dosage of supplements, including glutathione, hinges on variables like age, weight, health status, and personal requirements. Consulting with a healthcare professional before initiating any new supplement regimen is crucial to ascertain its safety and suitability for individual circumstances. In the case of Parkinson’s disease patients, the maximum dosage utilized in spray form is 4,200 mg per week, equivalent to approximately 1,400 mg administered three times weekly.[R

Behemothlabz has recently launched a spray version, delivering 10 mcg per spray, showcasing their dedication to continuous innovation. This user-friendly format not only addresses safety concerns linked to IV administration but also eliminates the hassle of oral capsule swallowing, ensuring a seamless and convenient experience for all customers while accommodating diverse preferences.

Where to Buy Glutathione Online?

Since 2014, Behemothlabz has been one of the market’s hidden heroes, consistently delivering excellent products for general wellbeing. They’ve been working with Glutathione for a long time, so they’re a safe bet. Still uncertain? Visit Behemothlabz website  to read reviews written by satisfied customers. 

There is no better place in the world to shop than at this reliable online store. They offer 24/7 chat support and data from scientific studies to back up their claims. Try them out now if you haven’t yet. So grab that best Glutathione now! 

Where to Buy Glutathione Online?


BehemothLabz’s Glutathione Nasal Spray, delivering 10mcg of Glutathione per spray, offers a multifaceted approach to health beyond skincare. Beyond enhancing skin radiance, it shows promise in addressing age-related hypertension, alleviating Parkinson’s Disease symptoms, detoxifying carcinogens, mitigating alcohol effects on the liver, enhancing immunity, and exploring insulin resistance complexities. This user-friendly spray, a comprehensive package for holistic well-being, provides a convenient and potentially effective alternative to traditional supplement forms. Backed by scientific studies and positive customer reviews, BehemothLabz emerges as a reliable online source for those seeking the diverse benefits of Glutathione supplementation.


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