Glutathione – The Key Factor to Have Glowing Skin

You have come across glutathione on beauty blogs, and it is mentioned as a key factor to help you gain glowing and healthy skin. But do you really know what it is, what it does, and where it comes from? The article below will reveal everything.

What is glutathione?

Glutathione is referred to as the master of all antioxidants because it can be found in almost every single cell in our body. It helps maintain cells healthy by getting rid of toxins, free radicals, and even heavy metals. Also, it promotes energy production as a powerful immunity booster and postpones early signs of aging in the skin.

Loaded with three main amino acids including glutamate, glycine, and cysteine, glutathione is naturally produced all the time and is able to bind itself to toxins and drugs to support the liver in removing them. Since it is good for liver detoxification, it can enhance the overall appearance of the skin.

How does it glow your skin?

Glutathione combats oxidative stress, which is an inequality between free radicals and antioxidants in the body. When free radicals gather from inside, they damage cells and tissues, thereby leading to wrinkles, hyperpigmentation, inflammation, and even melasma. So, the appearance of glutathione helps reduce these age-related effects by fighting free radicals and inflammation, thereby improving skin complexion.

Although there are some debates about the effectiveness of whitening skin with glutathione, it was found that a period of using glutathione treatment in 4 weeks gives positive results. Glutathione does help whiten the skin by preventing an enzyme, called tyrosinase, which helps release the melanin pigment. Also, it turns tyrosinase activity into pigment-pheomelanin to bring clarity and luminosity to the skin.

Since glutathione mutes the production of melanin and pigment, this antioxidant is always seen as the best choice for skin-lightening agents in the world.

What are the health benefits of glutathione?

As mentioned above, glutathione is a powerful antioxidant that is produced within our body by itself. Adequate glutathione in the body promotes optimal wellness and detoxification.

Promote immune health

Keeping immunity healthy at any age is very important. And glutathione is one of the most powerful antioxidants that can help your immune health prevent infection-fighting white blood cells from free radicals [1].

Lessen free radicals and oxidative stress

When an imbalance of antioxidant molecules and free radicals occurs in your body, oxidative stress can increasingly boost multiple diseases like cancer, diabetes, hypertension, and rheumatoid arthritis. So, glutathione helps prevent the influence of oxidative stress, thereby reducing these matters.

Reduces psoriasis

Psoriasis is a kind of skin disease that causes severe redness, itching, and inflammation. Those with this disease have white blood cells that activate “wrong alarms” within skin cells. Although doctors are not sure why this occurs, they have pointed out a connection between psoriasis and glutathione levels. Additionally, psoriasis is related to extreme amounts of free radicals in our bodies. For people with gentle to moderate psoriasis, injecting glutathione will help [2].

Improve insulin resistance in older people

When getting old, our bodies create less glutathione that might lead to health issues caused by insulin resistance such as high blood pressure, high cholesterol, weight gain/difficulty losing weight, the extreme growth of skin problems, etc. We need to add glycerin and cysteine to the diet to increase the glutathione so that it improves these problems above. Also, it increases metabolism and even helps people burn fat faster while exercising [3].

Lower the change of age-related cognitive impairments 

A prominent characteristic of mild cognitive impairment (MCI) and Alzheimer’s disease is the high amount of oxidative stress affecting the brain. Supplementing diets with glutathione is necessary to promote brain functioning and potentially stop or reduce the advance of these issues [4].

What to eat to boost glutathione levels?

We know that glutathione is mainly produced by our body, but its level might decrease due to some factors such as poor diets, constant stress, chronic disease, etc. Therefore, keeping sufficient levels of this antioxidant is vital, and an optimal and healthy way to enhance the level is to eat right.

Sulfur-rich foods

Methionine and cysteine are two main kinds of amino acids in sulfur that are necessary to produce glutathione. Garlic, onions, and shallots are rich in sulfur-containing compounds. You also find it in broccoli, cabbage, bok choy, cauliflower, kale, Brussels sprouts, beef, fish, and poultry.


Known as a cofactor of glutathione peroxidase, selenium is present inside cells to enable glutathione to protect them from damage by free radicals. Adding Brazil nuts to your diet will supply a whole day’s worth of selenium. Or you can supplement sunflower seeds, mushrooms, beans, oatmeal, spinach, and fish which are other good sources of selenium.

Vitamin C

Adding vitamin C to your diet is a must to maintain glutathione levels in your body. Also, this vitamin works as an antioxidant to ensure cells from oxidative damage. Citrus fruits, papayas, kiwis, potatoes, bell peppers, cauliflower, and broccoli contain a rich source of vitamin C that you are looking for.

Foods naturally rich in glutathione

Avocadoes, asparagus, spinach, and okra are foods that contain high amounts of glutathione along with other important nutrients.

Glutathione supplements

Sometimes, foods containing a high level of glutathione are not absorbed well via the gastrointestinal tract while digestive enzymes break it down into amino acids. Besides, processing, cooking, storing, and preserving food make the natural glutathione devalue.

So, it’s okay to consider supplements that contain a proper amount of glutathione to boost your skin health and bring you radiance and youthfulness. 

NuBest White, known as one of the most popular beauty supplements, can promote healthy and beautiful skin naturally. It is all thanks to a remarkable amount of glutathione (400 mg) paired with some helpful vitamins for skin like vitamin E, vitamin C, active herbs, and other nutrients. By taking two capsules per day, this stuff will promote glowing skin, enhance skin health and give you a youthful look. What is more, it boosts your overall health, makes you feel better from the inside out.

Things to consider

Beyond foods and supplementation, please remember that the way you live is vital in how your body uses and produces glutathione. Make sure you sleep at least 7.5 to 8 hours every night, do workouts such as biking, stretching, or jogging for at least 30 minutes every day.



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