Mini Silk Tourmaline Ionic Straightener

What you are looking at is Mini Silk Tourmaline Ionic Straightener by Proliss, a haircare product. Build-up is the usual reason a product that worked for months appears to stop working. Work it through damp mid-lengths and ends, keeping oils and masks off the roots unless the label says otherwise. Whether it is discounted this week says more about the shop's stock than about the product. A clarifying wash every few weeks clears build-up and lets the rest of the routine work again. The cheapest listing is not automatically the best deal: delivery and any code applied at checkout decide that.