NAC for Mental Clarity at High Altitudes or Mountain Sickness

Studies have shown that exposure to high altitude and decreased oxygen pressure is associated with an impairment of cognitive functions and an increased risk of oxidative stress. 


Discover how taking an NAC supplement for mountain sickness can benefit your mind and body and learn why GSH+ is the best supplement for mental clarity, brain fog, and overall optimal health.

Why NAC Supplements?

Taking NAC supplements for mountain sickness, brain fog, or mental clarity can be extremely beneficial for your mind and body because of its powerful anti-inflammatory and antioxidant effects—but the body can only absorb 10% of the N-acetyl-cysteine it digests. Fortunately, there are other forms of NAC that are not only more absorbent but also supply your body with the ingredients it needs to boost your immune system, modulate inflammation, aid liver function, increase insulin sensitivity, and keep your lungs strong and healthy. 

NAC for Brain Fog and Mental Clarity

NAC aids learning, memory, and brain function because of its regulatory effects on the levels of glutamate in the brain. With the additional benefits that supply your body with the necessary building blocks for glutathione, including a special type of NAC, GSH+ regulates steady daily energy to support cognitive health and mood, reducing tiredness, brain fog, and other daily effects that can slow you down. 

NAC for Mountain Sickness

Mountain sickness, or altitude sickness, is often associated with headaches, nausea, shortness of breath, and impaired cognitive functions. Hypothesizing that the higher altitudes affect oxidative stress, scientists believe that as a result, those that suffer from mountain sickness also experience oxidative damage and hypoxia-induced memory impairment.


One study found that in hypoxia-exposed rats, supplementation with NAC improved spatial memory performance and decreased oxidative stress, indicating that hypoxic exposure is associated with increased oxidative stress. With the antioxidant benefits, taking an NAC supplement for mountain sickness may reduce oxidative stress and help reduce the negative effects found in higher altitudes. 

The Benefits of NACet

NACet is one of the most bioavailable forms of NAC and is the only form of the antioxidant that can cross the blood-brain barrier. Additionally, a superior property found in NACet allows it to increase the viability in oxidative stress cells more efficiently than NAC, significantly increasing the glutathione content.  


We created GSH+ using NACet, as well as 23 other building blocks of glutathione, to produce the most comprehensive, easy-to-take GSH supplement on the market. 


“I noticed a difference in how I feel within the first couple of days of taking GSH+. My mind feels as though it has been lifted out of a "cloud," I have more energy, and my overall well-being is just better! I noticed that my gut health has been so much better since I've been on GSH+. 

On it for life!”

- Martina D.


For the best NAC supplement, buy GSH+ and give your body the tools it needs to recover and rejuvenate itself. 


Shop now.