Even if you follow a consistent skincare routine, your skin may not look as radiant as you expect it to.
A lack of radiance or dullness can be caused by a number of factors that often go unnoticed in day-to-day life. Identifying them is key to adapting your routine and choosing products that really help to restore your skin’s natural, healthy glow.
Causes of dull skin
Photoaging
The wear and tear of sunlight on the skin accelerates skin ageing and often manifests itself in a duller appearance. UVA rays attack the elastic fibres of the dermis, causing the skin to lose its tone and increasing spots and wrinkles.
Pollution
Constant exposure to environmental pollutants generates oxidative stress in the skin. This damage causes accumulation of free radicals that deteriorate collagen and elastin fibres, responsible for firmness and radiance.
Lack of exfoliation
Cell renewal is compromised when dead cells are not properly removed. Lack of exfoliation can create a dull layer on the surface, preventing light from reflecting properly and treatments from penetrating effectively.
Lack of antioxidants
Antioxidants are key to protecting the skin against oxidative stress. Without them, skin loses radiance, tone and resistance to external agents, accelerating premature ageing. Incorporating products with these ingredients forms the basis for restoring the skin’s natural radiance.
How can I restore my skin’s radiance?
Vitamin C as a key ingredient for glowing skin
Vitamin C is the antioxidant par excellence, but in its pure form it is very sensitive and oxidises in contact with air, light, high temperatures… that’s why we use stable derivatives that maintain its beneficial properties for the skin.
Ethyl-ascorbic acid is a vitamin C derivative that is effective in stimulating collagen synthesis. It is also a powerful depigmenting agent, which evens skin tone and brightens the complexion, and neutralises free radicals. Its properties make it ideal for revitalising dull skin.
What is the best vitamin for brightening the face?
Comparison between vitamin C, E and retinol
Vitamin C stands out for its powerful antioxidant action and its ability to stimulate collagen, offering an immediate and long-lasting brightening effect. Vitamin E complements by protecting the skin from oxidation and maintaining hydration.
Retinol (vitamin A) promotes cell renewal and improves texture, but can be aggressive if used incorrectly. Overall, vitamin C is often the first choice for luminosity and a visible ‘glow’ effect.
Start your brightening routine with vitamin C
Does vitamin C brighten skin?
Vitamin C helps to even skin tone and reduce the appearance of blemishes for a more even, radiant complexion. Its action inhibits the excessive formation of melanin.
Can I use vitamin C every day on my skin?
Yes, it is possible to use vitamin C daily, as long as the product is formulated for it. Liposomal vitamin C, such as the one we use at Sesderma, improves penetration and tolerability, allowing for continuous use that enhances its benefits while respecting the skin.
Practical tips to brighten your skin
What is the difference between dull skin and dry skin?
Dull skin is characterised by a lack of radiance, while dry skin refers to a lack of water and lipids, which may experience tightness and flaking.
Although they can coexist, each requires a specific approach: antioxidants and renewal for dull skin, and moisturising and nourishing products for dry skin.
So if you have dry, dull skin, combining revitalising and renewing actives with proper hydration is essential for a healthy, glowing complexion.
