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Article: Surprising benefits of antioxidants on the skin

Surprising benefits of antioxidants on the skin

Surprising benefits of antioxidants on the skin

We often hear that antioxidants are the great allies of our skin. But they don't explain why. What are they? What are their functions? And most importantly, what benefits do they have on our skin?

What are antioxidants in the skin?

Oxygen is the basis of life as we know it. However, this chemical element is also the cause of cell oxidation. When this happens, free radicals appear, which damage everything in our body that comes into contact with them.
Free radicals attack collagen and elastin, which reduces the elasticity and firmness of the skin. This causes the appearance of expression lines, wrinkles, and, ultimately, premature aging.
Our body defends itself against free radicals with antioxidants, molecules that prevent oxidation of cells, including those that make up the skin. This is one of the main benefits of antioxidants in the skin.
The problem arises when there are excess free radicals and our body cannot neutralize them. In these situations, we need to provide extra antioxidants to reinforce our body's defenses.

Functions of the most common antioxidants

We have a wide variety of antioxidants capable of combating the harmful effects of free radicals. Let's see which are the main antioxidants and what are their functions.


Glutathione acts as a powerful antioxidant, neutralizing free radicals and strengthening the cell membrane. This essential antioxidant not only protects fibroblasts, responsible for the synthesis of collagen and elastin but also restores the skin's natural suppleness, radiance, firmness, and smoothness.

Alpha-lipoic acid

If we talk about the benefits of antioxidants on the skin, we cannot ignore alpha lipoic acid (ALA), one of the most powerful and effective antioxidants. This antioxidant, naturally present in the mitochondria of skin cells, plays a fundamental role in energy production. ALA is easily absorbed by the skin, fighting free radicals both on the surface and inside the cell. With 400 times the antioxidant potency of vitamins C and E combined, ALA has proven effective, especially in the delicate eye area, improving the appearance of dark circles and counteracting loss of firmness. When you want to optimize your skincare routine, don't forget the extraordinary power of alpha lipoic acid.

Superoxide Dismutase

Discover the rejuvenating power of Superoxide Dismutase (SOD), an essential enzyme present in our body and key to the health of our skin. SOD is found in the dermis and epidermis and plays a key role in the function of fibroblasts. Over time, SOD levels in the skin decrease, contributing to the appearance of signs of aging such as wrinkles, blemishes, and sagging. As the natural antioxidant with the most benefits for the skin, SOD repairs cells and reduces free radical damage, as well as boosting the immune system. Take advantage of the benefits of Superoxide Dismutase (SOD) for radiant, healthy skin!
Acting alone, each of these antioxidants brings multiple benefits to the skin, but when they act together they multiply them. A study shows that their combined action reduces the amount of free radicals by up to 49.4%. In addition, it slows down skin cell aging by up to 87.9%.

5 Surprising Benefits of Antioxidants for the Skin

Antioxidants are powerful compounds that can make a big difference in the health and appearance of our skin. Although they have been used for years in the cosmetic industry, their benefits on the skin continue to astound. From preventing photoaging to improving skin's radiance, antioxidants are indispensable allies in our skincare routine.

Photoaging prevention

One of the most prominent skin benefits of antioxidants is their ability to prevent photoaging. Prolonged exposure to the sun and ultraviolet (UV) rays can cause oxidative damage to the skin, leading to the formation of wrinkles, dark spots, and loss of elasticity. Antioxidants combat this damage by neutralizing free radicals, thus protecting the skin from the harmful effects of the sun and preventing premature aging.

Improved skin firmness and elasticity

Another amazing benefit of antioxidants is their ability to improve skin firmness and elasticity. As we age, collagen and elastin production in the skin decreases, which can lead to sagging and loss of tone. Antioxidants stimulate collagen production, helping to keep skin firm and elastic. This not only reduces the appearance of fine lines and wrinkles but also provides a more youthful, revitalized appearance to the skin.

Diminishing signs of aging

Antioxidants are known for their ability to fight the visible signs of aging. By neutralizing free radicals and protecting the skin from oxidative stress, antioxidants help reduce the appearance of fine lines, wrinkles, and dark spots. In addition, some antioxidants, such as vitamin C, have brightening properties that can give skin a more radiant, even appearance. With regular use of antioxidant-rich products, it is possible to reverse some of the signs of aging and maintain youthful, healthy skin longer.


Increased skin hydration

Moisturizing is essential for healthy, radiant skin, and antioxidants can help increase hydration levels in the skin. By strengthening the skin barrier and improving moisture retention, antioxidants help keep skin soft, supple, and well-hydrated. This is especially beneficial for people with dehydrated skin, as antioxidants can provide additional hydration and protect the skin from transepidermal water loss.

Improved skin illumination

Antioxidants can also improve skin's radiance, resulting in a more radiant, glowing complexion. By fighting free radical damage and stimulating cell turnover, antioxidants can help remove dead skin cells and reveal fresher, more luminous skin underneath. In addition, some antioxidants, such as alpha-lipoic acid and vitamin C, have brightening properties that can lighten the skin and reduce the appearance of dark spots and discoloration.
In conclusion, antioxidants offer a surprising range of skin benefits, from preventing photoaging to improving skin firmness, hydration and illumination. By incorporating antioxidant-rich products into your skin care routine, you can protect and revitalize your skin for a more youthful, radiant and healthy complexion.

Meet NOX+: Our range of high potency antioxidants for the skin

HD Cosmetic Efficiency has the NOX+ line, formulated with high potency antioxidants and conceived to fight free radicals. It has a real anti-oxidant and anti-aging protective effect:

  1. HD NOX+ BI-BOOST is a bi-phase concentrate designed to boost the effects of your favorite cosmetics. Its powerful formula combines high potency antioxidants for synergistic action to reverse the damage of cellular aging and combat the negative effects of pollution and infrared radiation on your skin has never been easier! In addition, this product has been awarded as the Most Innovative Product in Aging at the XIV Cosmetics and Pharmacy Awards.
  2. HD NOX+ Day Cream. Enhance your skin with our antioxidant cream, formulated to protect collagen and safeguard cellular DNA. Effectively combats the damaging effects of pollution and infrared (IR) radiation, preventing the appearance of wrinkles. Ideal as a complement to your photoprotector for a complete defense against environmental agents!
  3. HD NOX+ Night Cream. Optimize your nighttime routine with our cream, designed to synchronize with your skin's circadian rhythms. This ensures optimal absorption of its potent active ingredients, which work tirelessly to counteract the damaging effects of pollution and infrared (IR) radiation. With consistent use, you will notice denser, rejuvenated skin, regaining its natural youthful appearance.