About Us

Our team is trained for precision and consistency, delivering results that look natural, polished, and tailored to every client. With a reputation for reliability and refined results, Model Behavior is where expert beauty services meet a truly elevated experience.

Meet the faces of Model Behavior

A team known for skill, style, and results that speak for themselves.

Vertical close-up portrait of Trish Layden, owner and founder of Model Behavior Beauty Bar, seated in front of the product wall.

Trish Layden

Owner, Spray tan artist

Vertical close-up portrait of Paige, spray tan artist and manager at Model Behavior Beauty Bar, smiling under the Model Behavior logo.

Paige

Spray Tan Artist/Manager

Vertical close-up portrait of Desi, aesthetician at Model Behavior Beauty Bar.

Dezi

Esthetician

Model Behavior Headshot of Liz employee hair and makeup professional

Liz

Esthetician / makeup

Vertical portrait of Allison, aesthetician at Model Behavior Beauty Bar, smiling under the Model Behavior neon logo sign.

Allison

Esthetician

Vertical close-up portrait of Gabby, aesthetician at Model Behavior Beauty Bar in Hershey, Pennsylvania, standing in front of the product wall.

Tabby

Esthetician

Model Behavior Headshot of Mary esthetician at camp hill office

Mary

Esthetician

Introducing

MAKE-UP By: LIZ

Our new makeup service delivers elevated, camera-ready glam with a focus on natural enhancement and clean technique. Every application is tailored to your skin, your style, and the moment you’re getting ready for.

Frequently Asked Questions

Your experience matters. Our FAQ gives you quick, helpful answers to the most common questions about our services, ensuring you feel informed, comfortable, and ready for your appointment.

We offer a luxury, technique-driven studio experience across spray tanning, sugaring, brows, lashes, skincare, piercing, and makeup — all delivered with consistent, elevated results and a recognizable modern aesthetic.

Prep varies by service. Sugaring requires at least 1/4 inch of growth, tanning benefits from exfoliating the day before, and piercing requires clean, product-free skin. Each service page includes full prep instructions so you arrive ready.

Spray tans last 7–10 days with proper aftercare, sugaring lasts 2–3 weeks with softer regrowth over time, and piercings vary depending on placement and aftercare consistency. Your artist will walk you through what to expect.

Yes. Many clients pair spray tans with makeup, brows with lashes, or sugaring with skincare. Our team can help you schedule services in the right order for the best outcome.

Yes. We provide a dedicated menu of men’s sugaring services and natural-looking spray tans designed for clean, low-maintenance grooming.

You can meet the team on our About page and see each artist’s specialties, from sugaring and tanning to brows, lashes, and piercing. Makeup services are offered by Elizabeth Castro, whose modern, polished approach pairs seamlessly with the rest of the Model Behavior experience.


 

Product shot of cotton swabs, wooden sticks, and eye brushes stored in clear plastic containers at Model Behavior Beauty Bar.
CAMP HILL

83 Erford Rd, Camp Hill, PA 17011

(717) 644-6092

Close-up of multiple spray tan sprayers used at Model Behavior Beauty Bar in Camp Hill, Pennsylvania.
hershey

247 W Chocolate Ave, Hershey, PA 17033

(717) 689-0120