How to remove sweat or deodorant stains

Body oils plus aluminium salts build up over time. Treat the build-up, not just the colour.

Method

1. 1

   Loosen

   Soak the area in warm water with an oxygen-based product for 1–2 hours.

2. 2

   Work in

   Massage enzyme detergent into the fibres with a soft brush.

3. 3

   Wash warm

   Wash at the warmest safe temperature.

4. 4

   Air dry

   Dry in daylight where possible, then inspect.

What makes it worse

• Do not use chlorine bleach on yellowing — it can worsen it
• Do not iron over residue

Last reviewed 2026-09-01. Your item's care label always takes priority.