What are the super easy-to-use and cost-effective cosmeceuticals?

The cosmeceuticals I bought are from Beijing 30 1 PLA Hospital and Union Medical College Hospital, and the products are not at ease. The reason why the student party is used first is because it is cheap! ! I really can't afford to use any big names, but it surprised me. At first, I used Jingwei Herbal Acne Remover, because Qi was so boring that I had my own schedule. At one time, his forehead was covered with pimples, and my mother chased me and forced me to lick my bangs. I swear to die. If my bangs look good, will I still keep them neat, mom? ! ! So I started my acne career, which was actually very short. I met the acne lotion and aloe gel of Jingwei Herbal Medicine, both of which were very good. I didn't leave any acne marks, and I was very impressed. After using these two things, I had a sense of trust in cosmeceuticals, and then I bought amino acid cleansing cream, cucumber water and HA moisturizing milk, one set at a time. Later, shampoo, shower gel and conditioner were gradually replaced by cosmeceuticals. Really praised a product with a product, super awesome. Fortunately, I was exposed to cosmeceuticals from the beginning. God knows how much money I saved. But I took a detour at first, which was too cheap. After using acne lotion and aloe vera gel, I feel effective. I wanted to go to a treasure and buy it at a low price. After buying it, I saw the difference from my roommate's genuine product at a glance, and I obeyed from then on. Buying a girl is super beautiful. In fact, I am very careful to help you match products according to your skin, and only recommend the most suitable ones to you. But also can write postcards, send samples, send subcontracts, super sweet, super great. Before, I thought she sold it more expensive than a treasure. I am too shy to tell her. Her things are more precious than some, and naturally she has her reasons, because they are genuine! I don't know how much water was mixed, how much it was diluted, and whether anything was added. I'm really scared.