The invention discloses a skincare product for promoting skin repair and regeneration. The skincare product is prepared from 1-5 wt% of solid grease, 9.5-20 wt% of liquid grease, 1-5 wt% of emulsifier, 10-22 wt% of moisturizer, 0.05-1 wt% of N15 polypeptide, 0.2-0.8 wt% of additive and the balance water, wherein the additive is carotene and/or glutathione. N15 polypeptide with an anti-inflammatory function is mixed with carotene, glutathione and other auxiliary materials to be prepared into the skincare product with the composite effect, skin healing can be effectively promoted, the skin condition can be improved, and the effects of relieving skin redness and swelling and itching, reducing scurf and retarding wrinkle generation and skin aging are achieved, wherein carotene and glutathione have a promoting effect on N15 polypeptide. The skincare product is tender and smooth in skin touch, good in spreadability, easy to absorb, excellent in cold and hot stability and good in practicality.