Studies were reviewed to conclude the role collagen plays in epithelial health, the aging process, and healing processes. Factors that influence collagen synthesis and degradation were discussed in detail, and a comparison was established between self-produced collagen's and supplemental collagen's effects after analyzing experimental studies' results. Marketing strategies and media myths regarding supplemental collagen have been researched and discussed. Additionally, a plastic surgeon and PhD student were both interviewed regarding collagen in the clinical setting and in the media. In conclusion, many factors contribute to maintaining or decreasing collagen synthesis; however, supplemental collagen has been found to indirectly increase collagen content in epithelial tissue by improving moisture levels in the skin.