Table of contents nav-arrow-up
Comment la niacinamide peut transformer votre peau : bienfaits et conseils de cet actif
4 min

How Niacinamide Can Transform Your Skin: Benefits and Tips

Table of contents

The benefits of niacinamide , or vitamin B3, are numerous. From fighting the signs of aging to regulating oily skin, through to improving the radiance of the complexion, this active ingredient has a multitude of benefits. In this article, let's explore together the effects of vitamin B3 treatments, as well as the different ways to integrate them into your beauty routine.

Niacinamide or vitamin B3: an active ingredient with multiple benefits

Niacinamide is a versatile active ingredient that has become very popular in recent years. Its properties make it a key ingredient for improving the health and appearance of the skin .

Niacinamide, an essential ingredient for the skin

The discovery of niacinamide dates back to the 1930s. Doctors noticed that this vitamin, also known as niacin, plays a major role in maintaining the health of patients. Initial studies are focused on health effects, particularly in the prevention of vitamin B3 deficiency. Over the years, research has focused on the benefits of niacinamide on the functioning of cells and metabolism. Vitamin B3 is therefore starting to gain popularity as a skin care product .

The effects of niacinamide treatments proven through scientific studies

Testimonials of the benefits of niacinamide are supported by scientific research. In 2019, the Journal of Cosmetic Dermatology published a review on niacinamide. 31 research articles on vitamin B3 are reviewed. The study of these articles concludes that niacinamide has many positive effects . It is proven to work on strengthening the skin barrier, reducing wrinkles, improving skin elasticity, reducing dark spots and decreasing acne.

The properties of niacinamide beauty products

The effects of cosmetic products containing niacinamide on the skin are multiple. These treatments fight against skin aging and improve hydration and radiance of the complexion.

Niacinamide is an excellent ingredient to fight the signs of aging

Niacinamide is mainly used in the development of anti-aging beauty products . By stimulating the production of collagen, vitamin B3 treatments maintain firm and elastic skin. This active ingredient also promotes cell renewal and prevents skin aging. The appearance of wrinkles is thus reduced for sublimated and younger-looking skin.

Vitamin B3 treatments strengthen the skin barrier

A healthy skin barrier is essential to protect the skin from external aggressions. A study published in the Journal of Clinical and Aesthetic Dermatology demonstrates that niacinamide strengthens the skin barrier . More resistant, the skin is therefore less subject to dehydration. It is then able to effectively combat external aggression. Like any vitamin, vitamin B3 also has antioxidant properties. A user of Nooance's multi-active serum, composed in particular of Niacinamide, testifies:


After just two weeks of use, I noticed that my skin was less dry and more supple.


Niacinamide products improve the appearance of skin with acne or blemishes

There are few studies on the action of vitamin B3 on acne and blemish problems. However, the anti-inflammatory properties of niacinamide help reduce redness due to acne . This active ingredient also regulates sebum production for clearer-looking skin. Niacinamide is known to fight enlarged pores. A study published in Dermatologic Surgery shows that niacinamide significantly reduces skin pores. A user shares his experience with us. He declares :

My complexion has always been a major concern for me. Since I regularly use the multi-active serum containing 5% niacinamide, my pores seem much smaller and my skin smoother.

The effect of niacinamide on complexion radiance, pores and dark spots

Niacinamide is also appreciated for its beneficial effect on complexion radiance, redness and brown spots. By inhibiting the excessive production of melanin, the pigment responsible for dark spots, vitamin B3 evens out skin tone . The skin becomes radiant and luminous. A user, whose skin shows redness and spots, tells us his opinion on niacinamide:

Regularly, redness and pigment spots appeared on my face. I started using a retinol and niacinamide cream. Since then, my redness has significantly reduced and my complexion is much more even.

How to integrate niacinamide treatments into your beauty routine?

Find out how to choose a niacinamide treatment suited to your skin. Serum, night cream, body product, vitamin B3 is present in many treatments.

Choosing the right beauty product containing vitamin B3

Are you looking for an effective niacinamide treatment? Check the concentration of vitamin B3 in the product. Even though niacinamide is a mild active ingredient, high concentrations can be irritating to certain skin types. Formulas containing more than 10% niacinamide are reserved for skin with imperfections and enlarged pores. Find vitamin B3 in several Nooance skincare products , combined with other ingredients for maximum effectiveness.


### sunscreen-spf-30-moisturizing-non-greasy-very-high-protection ###

How to use niacinamide on the skin and get all its benefits?

Each skin is unique. However, it is rare for niacinamide to cause side effects. It can be used both in the morning and in the evening. Vitamin B3 is available in serum, night cream, etc. To maximize its effects, start by thoroughly cleansing your skin. Then apply your vitamin B3 serum or cream all over your face. Don't forget to include a non-comedogenic sunscreen for your face in your beauty routine. Protecting your skin from UV rays remains the best anti-aging action .

Niacinamide is versatile, powerful and has no side effects. It offers a multitude of benefits to the skin. To reduce the signs of aging, improve the radiance of the complexion or regulate sebum production, vitamin B3 is the ideal active ingredient. Testimonials and science confirm the effectiveness of niacinamide in the treatment of various skin problems. Try this incredible ingredient now and beautify your skin for the long term.