You can apply BB cream after eight hours of microneedle.

Because:

1, microneedles act on epidermis, and the stimulated ones are in dermis, which can promote collagen proliferation and increase the thickness of epidermis by about 8%, and its effect is comparable to that of laser and filling plastic surgery, so microneedles do not destroy the integrity of skin structure;

2. Beauty microneedles use many tiny needles on the microneedle roller to stimulate the skin. Micro-needles can make more than 200 thousand tiny tubes in a short time, and achieve the purpose of beauty by stimulating the regeneration of collagen. Micro-needle beauty is a very fashionable beauty method.