Yes, there is evidence that sugar can contribute to acne. Research has shown that people who consume diets high in sugar and high-glycemic foods tend to experience more acne lesions and worse breakouts. This is because when blood sugar levels spike, it triggers inflammation throughout the body, including the skin. These spikes also lead to increased sebum production, an oily substance that contributes to acne.
How does sugar affect acne?
- Inflammation: Sugar can trigger inflammation in the body, including the skin. This inflammation can exacerbate existing acne and promote new breakouts.
- Sebum production: When blood sugar levels rise, the body produces more sebum, which can clog pores and lead to acne.
- Hormonal changes: Sugar can disrupt hormonal balance, which can also contribute to acne.
While more research is needed to fully understand the relationship between sugar and acne, the available evidence suggests that a diet high in sugar can worsen acne.
