What are the benefits of niacinamide on the skin?

What is niacinamide?

niacinamide (also called nicotinamide) is one of three forms that vitamin B3 can take. The other two forms are niacin and nicotinamide riboside.

 

Gentle and non-irritating, this component is widely used in skin care, because it has many virtues, and can be adapted to all skin types, such as sensitive skin , dry skin, mature skin or even, skin prone to imperfections.

 

Unlike some active ingredients, niacinamide is not photosensitizing, which means that cosmetic products containing it can be applied in the morning or evening in complete safety. As this vitamin is not particularly sensitive to light or oxidation, it remains effective over time.

 

Available in the form of cleansers, serums, sunscreen products and even moisturizers, niacinamide can help improve the appearance of the skin.

 

 

Niacinamide strengthens the skin barrier

Niacinamide is highly appreciated for its deep moisturizing action. It helps in the production of ceramides, natural lipids that strengthen the skin's moisture barrier . It therefore plays an important role in strengthening the skin barrier , which acts to maintain hydrated and healthy skin. Indeed, when the skin barrier is weakened, it becomes permeable, and the skin is no longer able to effectively retain moisture: this can lead to dry, scaly and dehydrated skin .

 

If you have dry or sensitive skin, prone to tightness, redness and discomfort, then cosmetic products containing niacinamide can be real allies.

 

If you have atopic-prone skin, opt for a gentle treatment that reduces irritation and strengthens the skin barrier against external aggressions.

 

Niacinamide soothes redness.

Niacinamide has anti-inflammatory and immunomodulatory properties. As a result, it helps calm redness due to inflammatory skin conditions such as acne, rosacea or even eczema.

 

By increasing the function of the barrier, the skin becomes less sensitive to environmental irritations. 

 

 

Niacinamide against skin aging

Niacinamide is a powerful antioxidant , which protects your skin against environmental damage, such as pollution and UV rays , which accelerate skin aging .

 

As a result, it helps limit the appearance of wrinkles and gives your skin a more youthful appearance.

 

In addition, niacinamide stimulates the production of collagen. It thus improves the elasticity and firmness of the skin, and reduces sagging skin: an anti-aging action which explains the presence of this ingredient in many firming cosmetic products.

 

Niacinamide to unify the complexion

Cosmetic treatments that contain niacinamide help fade pigmentation spots . This compound blocks the transfer of melanin into the skin, giving you an even complexion!

 

niacinamide is also known to have an action on pores by helping to tighten them. It thus prevents impurities from settling there. When pores are not blocked, this prevents the appearance of imperfections. A real plus for a perfectly even complexion!

 

Niacinamide to limit excess sebum

Niacinamide is a very interesting active ingredient for oily or blemished skin , as it helps regulate sebum production, thus reducing shine and improving the appearance of pores.

 

Regulating sebum also helps prevent acne breakouts and maintain a perfectly even complexion. Thanks to its anti-inflammatory properties, niacinamide is an ally for acne-prone skin.

 

 

 

At what age can you start using cosmetics containing niacinamide?

Thanks to its many properties, niacinamide can be used at any age: it will improve the overall health of the skin and target common skin problems.

 

The importance of using niacinamide in a skincare routine

The effectiveness of niacinamide is maximized when used every day. It is therefore essential to integrate it into a daily care routine. You can use it morning and evening, depending on the specific needs of your skin.

 

If you have sensitive skin, start with lower concentrations of niacinamide, then gradually increase, depending on your skin's tolerance.

 

Although you may see improvement immediately after starting niacinamide, it usually takes up to 8 to 12 weeks for changes to become clearly visible.

 

Since it is an ingredient compatible with many other active ingredients, niacinamide is easy to integrate into various skincare routines.

 

In which products can you find niacinamide?

You can find niacinamide in the Grangettes Switzerland anti-aging cream . The combination of this ingredient with palmitoyl tetrapeptide-7, palmitoyl dipeptide-5, madecassoside and asiaticoside effectively firms and smoothes the skin's surface.

 

You can also benefit from the benefits of niacinamide in Grangettes eye contour gel . Its tightening effect acts on wrinkles, bags and dark circles, and visibly reduces the signs of fatigue and sagging of the skin. It is enriched with hyaluronic acid and niacinamide, and effectively fights wrinkles, while improving skin elasticity.