5 Surprising Reasons Behind Hand Acne During Summer

By Vanshika Gaur
29 Jun 2025, 12:00 IST

You may have noticed acne forming on your hands, especially during summers. From increased bacterial growth to sweat buildup, there are numerous factors why this happens. Tap to know them!

Increased Bacterial Growth

The warm and moist weather during summer makes it easy for the bacteria to grow, leading to inflammation and acne on hands.

Excessive Sugar Intake

Consuming sugar in excess through cold drinks and other foods can raise insulin levels, leading to acne on the body, especially on hands.

Hormonal Imbalance

When we are exposed to heat for too long, it can cause cortisol levels to spike, leading to hormonal imbalance and acne on hands.

Friction From Gloves

Using gloves while gardening or rough towels in humid weather can cause skin irritation and acne on hands.

Sweat Buildup

During summers, excessive sweating can accumulate dirt and germs, which can clog the pores, leading to sweat buildup and hand acne.

Information Credits

According to PubMed, you can experience acne on hand due to sweat buildup, increased bacterial growth, and more. It is advisable to consult a healthcare professional for personalised suggestions.