The difference between tranexamic acid and niacinamide, which one is better

Everyone’s skin is different. Some people have spots on their skin, and whitening this kind of skin is more difficult because the spots are darker in color. So, here I will introduce to you the recently popular whitening products of tranexamic acid and niacinamide!

The Difference Between Tranexamic Acid and Niacinamide

Tranexamic acid is a protease inhibitor that can effectively inhibit and reduce melanin production and lighten spots: Niacinamide can block the combination of melanin and new keratinocytes, preventing melanin from appearing on the surface of the skin. One is to inhibit the production of melanin, and the other is to block the combination of melanin and keratin.

Tranexamic acid and niacinamide, which is better?

If you have to choose between tranexamic acid and niacinamide, I would recommend niacinamide more because niacinamide has fewer side effects, better whitening effects, and fewer contraindications. It can be said that it is safer and more effective than tranexamic acid! So, why is tranexamic acid unsafe? Because it has a hemostatic effect, excessive amounts of tranexamic acid are toxic.

Do I need sunscreen when using tranexamic acid and niacinamide?

Sun protection is a must, especially after using whitening products, you must do a good job of sun protection, otherwise the whitening products will not have any effect. Moreover, whitening products themselves are very special and need to be used in a targeted manner, otherwise their skin quality will only become worse and worse.

Can niacinamide really whiten your skin?

Niacinamide does have a whitening effect. It can downregulate the transport of melanosomes from cells to keratinocytes without affecting tyrosinase activity or cell proliferation, thereby affecting skin pigmentation. It can also interfere with the cell signaling pathway between keratinocytes and melanocytes and reduce melanin production.