Correct use of niacinamide How to use high concentration niacinamide

Niacinamide is a whitening ingredient and is often made into essence for use. However, you must note that the use of niacinamide must be under the premise of tolerance. Now I will tell you the correct way to use niacinamide.

Correct use of niacinamide

First, you need to test your tolerance. On the 1st or 2nd day, apply a small drop of niacinamide behind the ear. If there is no redness or other allergic symptoms, change to 10% concentration and apply it behind the ear again the next day. If there is no reaction, it is basically tolerable and you can continue to use it. On the 3rd to 4th day, do not apply it directly on your face. You need to slowly adapt to the product on your face. Do not take it lightly. Apply a low concentration of niacinamide on your forehead and around your face, and try again to see if you have any allergies on your face.

How to use high concentration niacinamide

1. Use low concentration mixed with high concentration advanced version.

2. Add 2 drops of high-concentration niacinamide to toner.

3. High concentration, Nongfu Spring baby water, used together with compressed facial mask.

4. Add two drops of high-concentration niacinamide solution to the cream before use.

Can niacinamide be used long term?

Niacinamide is easily intolerant, but tolerance can also be established. Start with 2 drops. If there is no reaction on the skin the next day, use 4 drops. If there is a slight reaction, reduce it to 1 drop. As long as the original reaction improves and no new intolerance symptoms appear, it proves that you can tolerate this dosage. Then maintain this dosage until the intolerance reaction completely disappears, then increase the dosage. But remember this is based on increasing the dosage drop by drop, not just filling a tube if there is no reaction after 2 drops.

Can niacinamide be used during the day?

Niacinamide stock solution can be used during the day. This substance itself is not affected by ultraviolet rays, so it is suitable for daytime use. As a derivative of niacin, applying niacinamide stock solution on the face can help whiten the skin. In addition, it has many skin care benefits.