Iam using gatsby mat and hard wax.I personally feel that it doesn’t last for long time say like I have applied it at morning 8: 30 and it lasted only for 3-4 hours! When you apply it your hair seems very good but later the hair gets damaged and becomes dry! The only advantage that one can see in this product is its cost( costs -180) ! but one cannot put his hair into risk by comparing its cost!