1. Beauty geek: This is chestnut peptide extracted by Professor Li Ronghe's patented technology. The content is as high as 95%, the molecular weight is lower than 500Da, the taste is good, and the price is moderate. It is one of the best chestnut peptides on the market at present.
2. Tomson Bianjian: This is a chestnut peptide produced by a well-known domestic health care product brand, with a content of 80% and a molecular weight of about 1000 Da. The taste is average, the price is low, and it is a chestnut peptide with high cost performance.
3. Zimeitang: This is chestnut peptide imported from Japan, with a content of 70% and a molecular weight of about 2000Da. It is a high-end chestnut peptide with good taste and high price.