Oil-controlling and acne-removing essence and preparation method thereof

The invention discloses an oil-controlling and acne-removing essence and a preparation method thereof. The essence comprises the following active components: a tretinoin polypeptide conjugate, a hyaluronic acid antibacterial peptide conjugate and a plant extract. The tretinoin polypeptide conjugate can accelerate proliferation and differentiation of epithelial cells, resist inflammation and inhibit secretion of sebaceous glands, has good skin permeability, and does not have adverse reactions such as dry skin, desquamation, pruritus, burning sensation, hyperpigmentation after inflammation and the like after being used. The sodium hyaluronate polypeptide conjugate is good in biocompatibility, and has good bacterial biofilm penetrability and antibacterial performance. The plant extract can enhance the function of an active epidermal layer, accelerate skin barrier repair and prevent hyperpigmentation. The three components play anti-inflammatory and antibacterial effects from inside to outside, and also have good