![The effects and mechanism of collagen peptide and elastin peptide on skin aging induced by D-galactose combined with ultraviolet radiation - ScienceDirect The effects and mechanism of collagen peptide and elastin peptide on skin aging induced by D-galactose combined with ultraviolet radiation - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S1011134420304140-ga1.jpg)
The effects and mechanism of collagen peptide and elastin peptide on skin aging induced by D-galactose combined with ultraviolet radiation - ScienceDirect
![PDF] Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation | Semantic Scholar PDF] Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/2603fa400b5ad012b60cd0c60a2466d402812aba/3-Figure2-1.png)
PDF] Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation | Semantic Scholar
![PDF] Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation | Semantic Scholar PDF] Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/2603fa400b5ad012b60cd0c60a2466d402812aba/3-Figure1-1.png)
PDF] Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation | Semantic Scholar
![Antioxidants | Free Full-Text | Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation Antioxidants | Free Full-Text | Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation](https://www.mdpi.com/antioxidants/antioxidants-09-00181/article_deploy/html/images/antioxidants-09-00181-ag-550.jpg)