Nikwax BaseWash is a specialized deodorizing cleaner and conditioner designed for synthetic fabric base layers. It effectively removes odors, accelerates drying, and enhances the cooling effect of base layers. This formula outperforms household detergents in improving the wicking properties of base layer garments worn close to the skin, ensuring they perform at their best with maximum absorption and breathability. It is ideal for synthetic base layers, thermal wear, sports apparel, and activewear. For best results, use regularly to maintain the performance and longevity of your base layers and thermals. Nikwax BaseWash should not be used with fabric conditioner or on waterproof garments. Always follow garment care label instructions. It is recommended to use this product alongside Nikwax Basefresh Conditioner.