1. Different pertinence

Arbutin is mainly used to prevent the deposition of melanin, and has no great influence on the existing melanin on the face.

In addition to inhibiting melanin deposition, nicotinamide can also stimulate cell regeneration, dilute the deposited melanin, and have more outstanding whitening and whitening effects.

2. Different prices

Compared with arbutin, nicotinamide has better anti melanin effect, so skin care products containing nicotinamide will be more expensive.

3. Different security

Although nicotinamide has better whitening effect than arbutin, nicotinamide can produce nicotinic acid and has certain irritation to the skin.

How to choose nicotinamide and arbutin

For nicotinamide tolerance, it is recommended to choose skin care products containing nicotinamide; It is recommended to choose skin care products containing arbutin because they are intolerant to nicotinamide. Both can be used at the same time. It is recommended to use it at night. The absorption effect is better and the effect is faster.