I found a very effective conditioner & Detangler products about 3 month ago and have been using it ever since. The product name is ON ORGANIC NATURAL oil-free WIG & WEAVE Conditioner & Detangler. It is a spray in a 8oz bottle with coco-lime scent. I love the smell and the bottle, and most of all, this product works great on my straight synthetic wig. I also bought other products under same brand, which is curl N wavy ArganTree scent. This one also smells great, but I haven't used it yet. So if you have tangling problem, I absolutely recommend this product.