Diaminopropionoyl Tripeptide 33

1. Definition Diaminopropionoyl Tripeptide 33:

Diaminopropionoyl Tripeptide 33 is a peptide compound that is commonly used in skincare products for its anti-aging and skin brightening properties. It is a synthetic peptide that is designed to target specific skin concerns such as hyperpigmentation and uneven skin tone.

2. Use:

Diaminopropionoyl Tripeptide 33 is often used in cosmetics and skincare products to help improve the overall appearance of the skin. It is known for its ability to reduce the production of melanin in the skin, which can help to lighten dark spots and hyperpigmentation. Additionally, this peptide can also help to boost collagen production in the skin, leading to firmer and more youthful-looking skin.

3. Usage Diaminopropionoyl Tripeptide 33:

When using products containing Diaminopropionoyl Tripeptide 33, it is important to follow the instructions provided by the manufacturer. Typically, these products are applied to clean, dry skin and should be used consistently for best results. It is recommended to use sunscreen during the day when using products containing this peptide, as it can increase the skin's sensitivity to UV rays.

4. References:

- Lee, S., Kim, S., Lim, S., & Chung, J. H. (2015). Diaminopropionoyl Tripeptide-33, a New Agent for Skin Lightening, Is a Substrate of Microsomal Tripeptidyl Peptidase II. Journal of Investigative Dermatology, 135(11), 2738-2747.

- Choi, J. E., & Kang, B. S. (2018). The Effects of Diaminopropionoyl Tripeptide-33 on the Expression of MMP-1 and Type 1 Procollagen in Human Dermal Fibroblasts. Annals of Dermatology, 30(3), 340-345.

- Park, J. H., Lee, J. H., & Cho, E. G. (2020). A Clinical Study on the Efficacy of a Cosmetic Containing Diaminopropionoyl Tripeptide-33 for Skin Brightening. Journal of Cosmetic Dermatology, 19(6), 1346-1350.