Essentials Nutrients for Skin 4 MIN READ 74 VIEWS July 28, 2021

All About Antioxidants For Skin and How They Work

Written By Jyoti Jaswal

skin care

Antioxidants for skin are a specific group of compounds whose molecules are designed to eliminate the presence of free radicals in your body. Free radicals are harmful external pollutant substances that can result in serious health complications such as diabetes, heart disease, and cancer. Without the presence of antioxidants such as glutathione for skin, these free radicals would completely take over our body.

Primarily, antioxidants for skin are classified into water-soluble and fat-soluble antioxidants.  While the water-soluble antioxidants carry out their functioning from within the fluid present between our cells, fat-soluble antioxidants carry out their functions via the cell membranes of our body. Additionally, these antioxidants are also beneficial for increasing the shelf life of several foods. 

Antioxidants such as glutathione for skin are commonly found in natural whole foods such as fresh fruits and dark leafy vegetables. Essential nutrients such as Vitamin E and Vitamin C are some of the most potent sources of antioxidants for skin in our body. 

Understanding the role of antioxidants in context with free radicals

While it is true that the presence of free radicals can be greatly harmful to our body, sometimes even resulting in death, they are also necessary to carry out certain functions that are required to ensure the optimal health of our bodies. For instance, the killer white blood cells that are designed to eliminate pathogens in our body often team up with the preexisting free radicals in our body to prevent the entry and ensure the elimination of new infections. 

One thing to understand from this is that our body needs to maintain a certain balance between the number of free radicals and antioxidants like glutathione for skin present in it. In case the antioxidants begin to be outnumbered by these free radicals, our body can enter into a digressive state called oxidative stress, wherein it experiences symptoms such as a halted synthesis of the DNA and gradual loss of muscle. This can cause side effects such as the development of cardiovascular diseases and neurodegenerative complications in the long run.

Benefits Of Antioxidants For Skin

antioxidant serums

Regular supplementation of antioxidant serums such as glutathione for skin can have the following health benefits for your body:

  • Slow down the aging process: Collagen is the primary building block of the skin and is responsible for functions such as maintaining our epidermal barriers and promoting blood flow to our tissues. A prominent presence of free radicals combined with the lack of antioxidants can result in a huge breakdown of the collagen reserves in the body. 
glutathione for skin


Consuming antioxidants such as glutathione for skin can help eliminate the presence of free radicals and reduce the signs of ageing such as wrinkles, fine lines, loose skin, and acne breakouts. Additionally, the correction of these ageing signs can lend a healthy and youthful presence to our skin. 

  • Reduce inflammation: Inflammation is one of the worst enemies that your skin can have since it can result in skin complications such as red spots, blotting off the skin, acne breakouts, pimple breakouts, etc. Most of this is done as a defence mechanism by our skin in response to potential allergens and harmful pathogens.
    Consuming antioxidants such as glutathione for skin can help improve our body’s inflammatory response to these substances, while also repairing any potential damage suffered by the skin due to the harmful ultraviolet rays of the sun.
  • Aids skin repair: One of the main reasons for experiencing skin complications such as dark spots and hyperpigmentation can be the lack of blood flow in our body. This can limit the action of the white blood cells, which in turn block the healing process of skin tissue.

    Antioxidant serum for face
    derived from sources like Vitamin C plays a huge role in improving blood flow and aiding a better synthesis of collagen, which can reverse the damage experienced by the skin. 
Antioxidant serum for face
  • Brighten skin tone: Our skin can experience sudden bursts of melanin triggering as a defence mechanism due to sun exposure. While this may be beneficial for your body in theory, it can result in complications such as dark spots and uneven skin tone. Antioxidants such as glutathione skin whitening can help reverse the photodamage caused due to the sun and reduce the symptoms of hyperpigmentation by limiting the release of melanin triggering hormones such as tyrosinase. 

Types Of Antioxidants For Skin

Now that we have gained a better understanding of antioxidants for skin, let us take a lot at a few of these antioxidants and their role in our systems:

  • Glutathione
Glutathione

Glutathione for skin is one of the most potent antioxidants present in nature and is synthesised using primary amino acids such as glycine, cysteine, and glutamic acid. These compounds are usually produced by the liver and are involved in the repair of our tissues, regulating and stimulating the release of hormones. This is why a lot of cosmetic appliances are based on the concept of glutathione skin whitening.

Additionally, glutathione is also used to combat other complications such as liver disease, heart disease, and even alcoholism. 

  • Resveratrol
antioxidant serums

Also known as the longevity molecule, this compound is a primary component of several potent antioxidant serums. It helps in triggering positive defence mechanisms in our skin which set off the healing process of tissues and prevent our skin from contracting several complications.

Resveratrol is also antibacterial, antimicrobial, antifungal, and is infused with antiinflammatory properties which provide a lot of benefits for the skin such as slowing down the ageing process and getting rid of existing skin compilations making it the best antioxidants for skin. However, one drawback of this particular compound is that it is slightly over-sensitive to the presence of ultraviolet rays, which is why it must be applied during the evening. 

  • Vitamin C
vitamin c for skin

Vitamin C is one of the best antioxidants for skin in the market and is renowned for a wide set of dermatological applications. One of its primary functions is to boost our body’s production of collagen, making it useful to combat complications such as dark spots and helping with the tightening of the skin. It is best effective when not exposed to the sun and followed immediately with a sunscreen/moisturiser combo.

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