Age spots — also known as sunspots or liver spots — are a common skin concern that affects many people, especially as they get older. While sun exposure is a well-known cause, there may be another hidden culprit behind these marks: zinc deficiency.

Why Zinc Is Essential for Healthy Skin

Zinc is a vital mineral that plays a key role in maintaining skin health. It has powerful antioxidant properties that help fight free radicals, protecting the skin from cellular damage. Zinc also supports tissue repair and collagen production — both essential for keeping the skin firm, elastic, and youthful.

When zinc levels are low, the skin becomes more vulnerable to sun damage and environmental stressors. This can accelerate the aging process and lead to the appearance of dark spots and uneven pigmentation.

Signs of Zinc Deficiency

Some of the most common symptoms of low zinc levels include: