Niacinamide benefits and side effects you should know about

Before buying beauty products, one of the things you have to do is read the ingredients. Yes, this is where you can find out whether the skin care really suits your needs or not. One of the most sought-after ingredients for teenage girls is niacinamide (niacinamide) or niacin. In fact, what are the benefits of niacinamide and are there any side effects?

Benefits of niacinamide for facial skin

Niacinamide aka niacinamide is a form of vitamin B3. This type of vitamin B3 is also known as niacin.

Niacinamide or niacin is now very easy to find in various types skin care . The reason is, there are many benefits of niacinamide that are considered effective in beautifying the skin, including:

1. Moisturizes the skin

Reporting from Healthline, the most obvious benefit of niacinamide is its effect on moisturizing and smoothing the skin. When applied to the skin, this beauty product containing niacinamide can help reduce inflammation of the skin.

2. Overcoming acne

These benefits of niacinamide can also be reached by those of you who have acne problems. The reason is, this type of vitamin B3 is effective in helping to deal with acne, eczema, and rosacea. Rosacea itself is a common skin disease that causes redness of the face and nose.

3. Disguise black spots

A study shows that the content of 5 percent niacinamide can help brighten the skin, you know. This is because niacinamide stimulates the skin's collagen production so that black spots on acne scars become less visible.

But remember, the results are not instant, huh. These benefits of niacinamide will usually be seen after you routinely use the product for at least 4 weeks.

4. Prevent melanoma skin cancer

Niacinamide in the form of a supplement has been shown to accelerate the repair of skin DNA damaged by UV exposure. On that basis, health experts have proven that niacinamide is effective in preventing melanoma skin cancer.

Be aware of the side effects of niacinamide

Now you don't need to hesitate anymore with the myriad of niacinamide benefits for facial skin health. Even so, there are some side effects of niacinamide that you still need to pay attention to.

Basically, beauty products containing niacinamide are safe to use. However, for those of you who have sensitive or allergic skin, be careful with allergic reactions that may occur.

Before applying it to the face, try to do an allergy test first. To do this, apply a small amount of niacinamide product to your arm and wait 24 hours.

If the skin starts to feel itchy, swollen, or red, stop using it immediately. If it feels safe, you may continue using it.