High sugar consumption linked to skin appearance and mental health

High sugar consumption is linked to various physical and mental health concerns, including skin appearance, mood stability, and stress management.

Dermatologist dr. Andrew Yoshi explains that excessive sugar and carbohydrate intake can trigger glycation, a process that affects skin condition. Research involving a Facial Attractiveness Index suggested that individuals on high-sugar diets were perceived as less attractive compared to those on low-sugar diets. Beyond acne, high sugar intake is also a known risk factor for diabetes.

Regarding mental health, studies cited by Healthline indicate a connection between high-sugar diets and fluctuations in mood, anxiety, and depression risks. While sugar may provide temporary relief by suppressing cortisol—the stress hormone—research from the University of California suggests this effect is short-lived. Relying on sweets as comfort food may lead to a cycle of dependency rather than providing long-term emotional stability.