Clean, Refresh and Restore Your Base Layers

Nikwax BaseWash® is a specialist cleaner and conditioner designed for base layers and next-to-skin clothing. It removes odours, improves wicking performance, and helps fabrics dry faster, keeping you comfortable during any activity.

Key Benefits

• Designed for base layers – ideal for next-to-skin and technical clothing
• Deodorises effectively – removes odours caused by sweat and bacteria
• Improves wicking – helps fabrics move moisture away from the skin
• Faster drying – enhances cooling and comfort during activity
• Restores performance – keeps your gear working as it should

Ideal For

• Synthetic base layers
• Moisture-wicking tops and bottoms
• Next-to-skin technical clothing
• Performance underwear

Why Use BaseWash®

Base layers work by moving sweat away from your skin to keep you dry and comfortable. Over time, dirt, sweat and detergent residues can reduce this performance, leading to slower drying and lingering odours.

Nikwax BaseWash® cleans thoroughly while conditioning fibres, restoring their ability to wick moisture efficiently and improving drying speed. This helps regulate body temperature and keeps you feeling fresher for longer.

Built for Performance

Unlike standard detergents, BaseWash® does not leave behind residues that block wicking. Instead, it enhances the natural performance of technical fabrics, improving comfort whether you're training, hiking or layering up in colder conditions.