Abstract
The face and hands are among the most exposed areas of the human body. Maintaining healthy facial skin is particularly challenging due to its continuous exposure to environmental stressors. Factors such as ultraviolet (UV) radiation, air pollution, and adverse weather conditions, including humidity, wind, cold, and heat can all negatively impact the skin. UV radiation contributes to skin aging by inducing dermal thinning and hyperpigmentation, while pollution can lead to pore obstruction and the formation of comedones. Hormonal fluctuations, particularly in estrogen, testosterone, and cortisol play a significant role in modulating sebum production, comedogenesis, and cutaneous inflammation, all of which can contribute to the development of acne. Consequently, physiological stages such as puberty, menstruation, pregnancy, and menopause can markedly influence skin tone, texture, and overall clarity. Genetic predisposition plays a significant role in the susceptibility to dermatological conditions such as comedonal acne, inflammatory acne, rosacea, and hyperpigmentation. While topical and systemic acne therapies can be effective, their efficacy is often contingent upon appropriate selection based on individual skin type and acne phenotype. In some cases, treatments may be ineffective or associated with adverse effects, including irritation, scarring, or post-inflammatory hyperpigmentation. Additionally, mechanical trauma or incidental abrasions to the facial skin pose further challenges to maintaining cutaneous integrity and appearance. Here we provide evidence that a new therapeutic countermeasure, ViX001, can heal recalcitrant acne and sizeable abrasions.