Is it customary to give tips in hair salons here in Singapore? How much?

I'm going to have my hair cut in Singapore the first time in a high end salon. I read before that tipping in Singapore is not the norm, but I'm not sure if that's also true for hair salons (especially Passion). Should I give tip to the ';leading stylist';? How about the person who shampooed/dry my hair? If yes, how much should I give? Is it based on percentage?





Thanks.Is it customary to give tips in hair salons here in Singapore? How much?
i'm not sure about singapore, but in hong kong, the norm is to tip yout stylist 10-15%, your shampoo person $2, and the leading stylist or the owner doesn't get a tip (unless they do your hair). i hope this helps!!!