Just make an appointment at your nearest Benefit, tell them it's your bday (they'll ask to see your ID and are pretty rigid about redeeming this gift during the actual week of your bday), show up, and walk out with gorgeous brows!
Don't forget to tip - even on a free service. And, they may end up doing your makeup for you which inevitably leads to the impulse under eye concealer purchase - but you're still saving money and you're looking fabulous. Enjoy!
