I used this comb 5 times to apply conditioner to my hair and one tooth in the middle of the comb broke off. Needless to say, I am very disappointed with the quality of this product. I would have expected Mason Pearson to have a better product. I use the Mason Pearson Detangler Comb and Popular Brush and love both products. However, the comb is definitely not worth the price. Save your money and do not buy this product!