Qei serum can be used to lighten and whiten skin discoloration or hyperpigmentation. Qei serum should not be used on broke skin or blistered skin. Qei serum should be done safely and with caution because incorrect use of Qei serum can cause severe skin damage such as burn or PIH scars. Qei serum cannot be used on damaged skin because it can worsen the skin conditions and cause permanent skin damage. Qei serum works very fast and results are amazing and it can help to smoothen and rejuvenate the skin. Qei serum result can be seen within a week of use. Qei serum helps to brighten dull skin complexion.
Side Effects of Qei serum
Side Effects of Qei serum
- It can cause skin blisters.
- It can cause skin numbness.
- It can cause skin dryness.
- It can cause skin puffiness.
- It can cause dilated veins.
- It can cause excessive sweating.