Nikwax Base Wash

Nikwax Base Wash is specifically formulated for synthetic base layers and activewear. While it won't damage cotton, it is designed to restore the specific moisture-wicking properties of technical fabrics, so it is best reserved for your performance gear.

Yes, you should use this instead of your regular detergent when washing your synthetic base layers. Standard detergents often leave behind residues that can clog the fibers and inhibit wicking, whereas this formula is designed to clean and refresh those specific technical properties.

Absolutely. Synthetic fabrics are notorious for trapping body oils that cause odors, and standard detergents often fail to fully remove them. This wash is engineered to break down those oils and deodorize the fabric, preventing that persistent smell from returning.

Yes, it is fully compatible with standard washing machines. You can simply add it to the detergent dispenser or directly into the drum, just as you would with your regular laundry soap.

No, this is a base layer cleaner, not a DWR treatment. If you need to clean and re-waterproof your outer shell jackets, you should look for Nikwax Tech Wash and TX.Direct instead.