What is one property of healthy skin?

Healthy skin is characterized by a slightly moist and soft texture. This property indicates that the skin is adequately hydrated and maintains a balanced level of oil, which is essential for protecting against environmental stressors and preventing moisture loss. Softness suggests that the skin has a good level of elasticity and resilience, making it more capable of healing and less prone to damage or irritation. Furthermore, a slightly moist surface, often referred to as a healthy glow, is indicative of proper moisture retention, which contributes to a youthful appearance and functionality of the skin barrier.

In contrast, the other options present various issues associated with unhealthy skin. Rough and dry skin lacks moisture and can lead to flaking and irritation, while oily and harsh skin can indicate an imbalance in oil production, possibly resulting in acne or other skin conditions. Finally, thin and flaking skin often signifies a compromised skin barrier, which can result from various factors, including dehydration or environmental damage, leading to further skin health issues. Thus, the choice of slightly moist and soft accurately reflects the hallmark traits of healthy skin.