Posted on Mar 24th 2011 @ 7:09 PM

Best Bets

On May 20, luxe hair-care brand Kerastase is footing the bill for blowouts and treatments (normally $100) at two city salons in the hope that customers will be won over by its pricey products. Make an appointment at De Berardinis or just walk into Mark Garrison - if there’s no availability at the latter, you can get a rain check. (8 A.M. to 5 P.M. Mark Garrison, 108 E. 60th St., nr. Park Ave.; 212-400-8000; De Berardinis, 155 W. 21st St., nr. Seventh Ave.; 212-967-0927).