The following methods can be used to deal with the black skin of neck:
1. Use the neck mask: use the neck mask two or three times a week, and pay more attention to daily care at ordinary times, so the neck can gradually whiten.
2. Use of neck cream: long-term use of neck cream can not only whiten the neck, but also moisturize and brighten the neck skin.
3. Exfoliation: regularly use exfoliating scrub to massage the neck skin, remove the old and waste horniness, and also remove the dirt in the neck pores. The neck will gradually become white.
4. Vitamin C supplementation: Vitamin C has an excellent whitening effect. You can eat more food rich in vitamin C at ordinary times, and your neck will become whiter and cleaner.