Skin antioxidants: prevent, protect and naturally enhance

An antioxidant is an essential molecule capable of neutralizing free radicals , those unstable atoms that attack skin cells and accelerate premature aging . Found in cosmetic products , fruits , and certain vegetables , they play a central role in skin health . Their action helps preserve skin radiance by slowing down the oxidation process responsible for wrinkles and fine lines .

Oxidative stress: the skin's biggest enemy

Oxidative stress occurs when the production of free radicals exceeds the body 's natural ability to neutralize them. The sun's UV rays , pollution , smoking , lack of sleep, and an unbalanced diet are the main contributing factors. As a result, the skin loses firmness and elasticity , and develops age spots or a dull complexion .

Several studies confirm that the presence of natural antioxidants in skincare and diet significantly reduces the effects of skin aging .

Why does skin need antioxidants on a daily basis?

The skin, on the front line against external aggressors , constantly seeks to defend itself. However, its own antioxidant systems are limited and weaken with age . This is why it is crucial to adopt a routine rich in antioxidant active ingredients to:

• Preventing premature aging and the appearance of wrinkles.

• Strengthen the skin barrier for more resilient skin.

• Protect the skin from the effects of UV rays and pollution .

• To bring radiance and evenness to the complexion .

For example, lemon water is known for its antioxidant power and its role in skin detoxification , while Nüssa antioxidant treatments concentrate precious oils rich in vitamins and essential fatty acids .

The best natural antioxidants for the skin

Vitamins C, E, and A: the cornerstones of youthful skin

Certain vitamins play a fundamental role in protecting the skin:

• Vitamin C (ascorbic acid) : it stimulates collagen production , reduces dark spots and brightens the complexion .

• Vitamin E : protects cell membranes, stabilizes free radicals and preserves hydration .

• Vitamin A (retinol and carotenoids) : it supports cell renewal and improves skin elasticity .

Used in precious vegetable oils , these active ingredients strengthen natural defenses and slow down skin aging .

Polyphenols and carotenoids: the power of plants

Found in grapes , dark chocolate , and berries , polyphenols are true allies against oxidative stress . They help reduce skin inflammation , protect against UV rays , and contribute to maintaining a radiant complexion .
Carotenoids , plant pigments (beta-carotene, lycopene), strengthen the skin's natural sun protection and prevent damage from free radicals .

Nüssa, for example, offers detox exfoliating powder , rich in spirulina and green tea , two concentrated sources of natural antioxidants .

Vegetable oils: powerful antioxidant concentrates

Vegetable oils are naturally rich in essential fatty acids and vitamins with antioxidant properties:

• Marula oil : as detailed in this article dedicated to marula oil , it is renowned for its richness in polyphenols and its ability to firm the skin.

• Rosehip oil : rich in essential fatty acids and vitamin A , it promotes cell regeneration and reduces fine lines .

• Jojoba or argan oil : ideal for protecting the skin barrier and maintaining a good level of hydration .

For radiant and protected skin , Nüssa natural face oils combine these botanical treasures in expert formulas.

How to incorporate antioxidants into your beauty routine?

Cleanse and prepare the skin gently

The first step to optimizing the action of antioxidants is gentle cleansing that respects the skin barrier . A cleanser that is too harsh can weaken the epidermis and increase sensitivity to free radicals .

Nüssa's illuminating cleansing jelly is formulated without harsh surfactants, rich in natural ingredients , ideal for preparing the skin before applying a serum or antioxidant oil .

Exfoliate to stimulate cell renewal

Regular exfoliation helps remove dead skin cells that dull the complexion and prevent antioxidant actives from penetrating effectively.

• A gentle scrub 1 to 2 times a week refines the skin texture and stimulates microcirculation .

• Natural exfoliants rich in antioxidants , such as Nüssa scrub , provide a dual action: exfoliating and protecting against oxidative stress .

Hydrate and protect the skin with antioxidant-rich skincare products.

Once the skin is clean, it's time for concentrated treatments :

• Day oils like the Radiance Day Oil provide radiance and protection against external aggressions (pollution, UV rays).

• In the evening, night care products, such as Cocooning Oil or Firming Oil, support cell repair and strengthen skin firmness .

This in & out routine helps preserve youthful skin, limit the appearance of fine lines and maintain a radiant complexion .

Diet and lifestyle: boosting the action of antioxidants

Focus on a diet rich in antioxidants.

The beauty of the skin is not only about the choice of cosmetics , but also about what you eat.

• Colorful fruits and vegetables (berries, carrots, red cabbage, tomatoes) are rich in polyphenols, carotenoids and vitamin C , powerful natural antioxidants .

• Green tea , dark chocolate , and nuts also provide molecules that protect against oxidative stress and contribute to a radiant complexion .

Avoid factors that increase oxidative stress

Certain habits increase the production of free radicals , which are responsible for premature skin aging :

• Prolonged exposure to the sun without protection,

• Tobacco and alcohol ,

• Lack of sleep and poor hygiene .

Adopting a balanced routine helps protect skin health and enhance the effectiveness of antioxidant treatments .

Combining topical treatments and nutrition for radiant skin

Scientific research shows that combining a diet rich in antioxidants with appropriate topical care maximizes results.

• Oils rich in vitamin E and essential fatty acids , such as marula oil, strengthen the skin barrier .

• Targeted treatments, such as detox exfoliating powder , support cell renewal and protection against free radicals .

The result: skin that is better equipped to withstand external aggressions , firmer , brighter and lastingly protected.

The best antioxidant ingredients to preserve youthful skin

Essential vitamins

• Vitamin C (ascorbic acid) : stimulates collagen production , brightens dull complexions and protects against premature aging .

• Vitamin E : rich in antioxidant and anti-inflammatory properties, it helps to preserve skin elasticity and limits the appearance of wrinkles and fine lines .

• Vitamin A and its derivatives (natural retinoids) : promotes cell regeneration and improves the texture of mature skin .

Plant polyphenols and carotenoids

The polyphenols in grapes , the flavonoids in green tea , and the carotenoids in carrots play a vital role in protecting the epidermis . These molecules neutralize free radicals and provide a visibly healthy glow.

These antioxidants can be found in several Nüssa night care products , which are highly concentrated in organic and natural active ingredients .

Vegetable oils, natural anti-aging allies

Cold-pressed oils are particularly rich in essential fatty acids and antioxidants .

• The Radiance Day Oil and the Plumping Flower Oil contain active ingredients that slow down skin aging while deeply nourishing the skin.

• Oils rich in omegas and vitamin E strengthen the skin barrier and contribute to radiant and protected skin every day.

FAQ – Antioxidants and skin

What foods should you prioritize for radiant skin?

Berries , red cabbage , green tea and dark chocolate are powerful sources of antioxidants, ideal for slowing down skin aging .

What is the difference between antioxidants and anti-wrinkle creams?

Antioxidants neutralize free radicals , which are responsible for oxidative stress , while anti-wrinkle treatments directly target the reduction of fine lines and skin elasticity .

Should antioxidant skincare products be applied in the morning or in the evening?

The two moments are complementary:

• In the morning , to protect the skin against external aggressions (pollution, UV rays),

• In the evening , to support cell regeneration with treatments rich in natural oils.

What are the signs of oxidative stress on the skin?

A dull complexion , loss of firmness , pigment spots or the premature appearance of wrinkles may signal an oxidative imbalance.

Are antioxidants enough to preserve youthful skin?

They are essential, but their effectiveness is optimal when combined with a balanced diet , good hydration and appropriate sun protection .