Active freeze-dried powder of dipeptide diaminobutyroyl benzylamide diacetate and preparation method thereof

• Main Authors: XIAO HAILIANG, FAN LINGZHI, DENG KEHONG
• Format: Patent
• Language: Chinese; English
• Published: 05.06.2020
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

The invention discloses active freeze-dried powder of dipeptide diaminobutyroyl benzylamide diacetate and a preparation method thereof. The active freeze-dried powder of dipeptide diaminobutyroyl benzylamide diacetate comprises the following raw materials in percentage by weight (100%): 6 to 10% of excipient, 0.05 to 0.2% of a stabilizing agent, 0.06 to 0.2% of a buffer agent, 2 to 10% of dipeptide diaminobutyroyl benzylamide diacetate, 1-6% of hexapeptide and 0.05 to 0.2% of carnosine, with the balance being deionized water. By means of the manner, the pH value of the freeze-dried powder obtained through the method ranges from 5.6 to 6.8 after the freeze-dried powder is rehydrated and dissolved, and the freeze-dried powder is easy and convenient to use and low in price and has the beautifying effects of removing wrinkles, fading wrinkles, tightening skin and resisting senility. 本发明公开了一种类蛇毒肽活性冻干粉及其制备方法，包括按100％重量百分比计的以下原料：赋形剂6-10；稳定剂0.05-0.2；缓冲剂0.06-0.2；类蛇毒肽2-10；六胜肽1-6；肌肽0.05-0.2和余下比例的去离子水。通过上述方式，本发明技术所得到的冻干粉，