Utah Master Esthetician Practice Exam

What is the primary benefit of comfrey root in skin treatment?

1. It promotes the production of melanin

2. It promotes new skin cell growth and reduces inflammation

3. It acts as a natural sunscreen

4. It provides hydration to the skin

The correct answer is: It promotes new skin cell growth and reduces inflammation

The primary benefit of comfrey root in skin treatment is its ability to promote new skin cell growth and reduce inflammation. Comfrey contains compounds such as allantoin, which stimulates cell proliferation and encourages the healing of wounds and damaged skin. This makes it particularly valuable for conditions like cuts, bruises, and skin irritations by supporting the body’s natural healing processes. While other options present benefits related to skin care, they do not accurately represent the primary functions of comfrey root. For instance, melanin production is primarily influenced by other factors, and comfrey does not directly facilitate the process of melanin production within the skin. Similarly, while hydration is crucial for skin health, comfrey root does not primarily serve this purpose compared to other more hydrating ingredients. Lastly, comfrey does not act as a natural sunscreen; its efficacy is rooted in restorative and anti-inflammatory properties rather than UV protection. Thus, the distinct ability of comfrey root to encourage skin regeneration and decrease inflammation makes it a superior choice in skin treatment contexts.