Science can be beautiful.

Exhibit A: Redken, the 50-year-old hair products company that uses chemistry to develop its patented hair-care formulas.

There's no doubt about the results - just look at the gorgeous tresses of the celebrities who swear by Redken's stylists, including Jennifer Lopez, Cameron Diaz and Nicole Richie.

Now you can figure out which Redken products are just right for your hair - enter today to win one of 27 gift sets, including the stylist-favorite Hot Tools Blow Dryer we'll be giving away as part of our month-long StyleList sweepstakes!

Don't forget to check in at Redken.com, where you can analyze your hair type, style and color with the help of professionals!

And you could become something of a pro yourself with Redken's brand-new Wii video game, Busy Scissors, which allows you to mimic the day of a salon stylist through color, cut and style.

Check out this gift set - and see what Redken's time-proven and pioneering scientific approach to hair products can do for your 'do.

Just enter today to win in our Most Stylish Time of the Year Sweepstakes. We've been giving away fantastic fashion products every weekday in December - and the month's not over yet! You can enter every day - so try, try again!

Sweepstakes run 10 a.m. each weekday until 9:59 a.m. the next day, except the contest announced on Friday, which runs until 9:59 a.m. Monday.

Christmas may be over but the gift season here is still in full swing!