This year,OSiS , the iconic professional finishing brand from Schwarzkopf Professional , celebrates 25 years of defining style, attitude, and personality in the boldest and most inspiring looks. To mark the occasion, a limited edition of three of its most emblematic nail polishes—Elastic, Session, and Freeze—is being released. And at Coserty , we don't just want you to be part of this moment, we want to celebrate it with you in a big way!
The OSiS lacquers that have made history, now in a special edition
For 25 years, OSIS has been synonymous with innovation, creativity, and freedom of expression in hairstyling. Their star hairsprays return with a commemorative and vibrant design:
• Elastic : Flexible hold, ideal for natural and flowing styles.
• Session : Extra strong hold, perfect for controlling even the most demanding hairstyles.
• Freeze : Strong hold with instant and long-lasting control.
This limited collection celebrates the legacy of OSIS and adds a collector 's touch to your vanity or professional salon.
OSIS essentials for a perfect finish
In addition to the special edition lacquers, we recommend other iconic products from the OSIS range that will help you achieve a professional look from home:
- OSiS Sparkler: The perfect finishing touch. This lightweight OSiS+ shine spray detangles, smooths, and adds a radiant finish without weighing hair down. Ideal for adding extra shine to any hairstyle.
- OSiS Flatliner: The ultimate OSiS+ heat protectant . Designed to protect hair from the heat of flat irons and blow dryers up to 230°C, while controlling frizz and maintaining straight styles for longer. Ideal for unruly or humidity-prone hair.
- OSiS Glow: A lightweight OSiS+ anti-frizz serum that provides natural shine, non-stiff control, and a soft-to-the-touch texture. Perfect for taming frizz and defining your style without weighing hair down or leaving residue.
Exclusive gift at Costerty.com!
For a limited time only and while supplies last, with the purchase of any OSIS product, receive a free mini size of Session hairspray. Perfect for carrying in your purse, traveling, or simply trying one of the brand's best sellers.
Don't miss out on this limited edition
Whether you're already an OSIS fan or want to discover why it's been a favorite brand among professionals for over two decades, this is your unique opportunity to do so.
Discover the OSIS 25th anniversary collection and the entire professional range at Coserty.com
