Hyperhidrosis

What it is

Hyperhidrosis is a medical condition where the body produces excessive sweat beyond what is needed for temperature regulation. Hyperhidrosis can affect the underarms, hands, feet, scalp and face. The condition is not dangerous, but it can significantly impact comfort and confidence.

How it affects skin and body care

Excessive sweating can lead to irritation, dehydration, chafing and changes in the skin’s microbiome. Management typically involves targeted treatments such as clinical antiperspirants, prescription therapies, iontophoresis and injectable treatments that temporarily reduce sweat activity.

For skin health, maintaining a calm, balanced barrier is key. Gentle cleansers, non-occlusive moisturisers and breathable textiles can help minimise irritation in areas that sweat more frequently.

In hand care, hyperhidrosis can cause slipping, dryness from overwashing and sensitivity. Lightweight hydrating creams and barrier-supporting ingredients such as ceramides and glycerin can help improve comfort.

For body care, choosing non-fragranced, pH-balanced products helps maintain freshness without overwhelming the skin. Professional treatments can provide longer-term relief for those experiencing persistent symptoms.