When it comes to hair loss or thinning, there’s no one-size-fits-all solution. Every scalp tells a different story — and now, science can help us listen.

At Hollywood Hair, we’re proud to offer TrichoTest™, a breakthrough genetic scalp analysis that helps uncover the true cause of hair loss and guides a personalized treatment plan for every individual.

What Is TrichoTest™?

TrichoTest™ is an advanced genetic and scalp analysis that identifies the biological factors contributing to hair thinning and loss.

Using a quick, non-invasive cheek swab, the test examines your DNA for specific genetic markers that influence:

  • Hair growth and shedding patterns

  • Hormonal sensitivity

  • Nutrient absorption

  • Inflammation and scalp health

  • Response to treatments like Minoxidil and Finasteride

This means no more guessing which hair loss products or treatments will work for you — TrichoTest™ reveals exactly what your hair needs to thrive.

Why It Matters

Hair loss can be frustrating and emotional — especially when you’ve tried everything without seeing results. The truth is, many hair solutions fail because they don’t consider your genetic makeup.

TrichoTest™ takes the guesswork out of the equation by showing how your body naturally reacts to certain treatments, allowing your stylist or trichologist to create a plan that’s truly personalized.

It’s science-backed, precise, and designed to help you regain confidence with visible, lasting results.

How the TrichoTest™ Process Works

  1. Consultation & Scalp Analysis
    Your appointment begins with a professional scalp and hair evaluation.

  2. DNA Sample Collection
    A painless cheek swab is collected in minutes.

  3. Laboratory Analysis
    Your sample is sent to a certified lab to identify hair-related genetic variations.

  4. Detailed Report
    Within a few weeks, results are delivered outlining your unique scalp profile.

  5. Personalized Treatment Plan
    Your stylist or scalp specialist builds a treatment program tailored to your genetic results — integrating salon-grade treatments and at-home care.

A woman in a black lace top and shiny pants sits beside salon equipment, holding a device, with a laptop displaying a close-up image on the screen. - Hollywood Hair Salon and Spa in Centralia, IL

TrichoTest™ Meets CR Lab: A Complete Scalp Solution

At Hollywood Hair, we combine TrichoTest™ insights with our CR Lab Trichology scalp treatments — a luxury Italian line focused on scalp rebalancing, detoxifying, and follicle nourishment.

Together, they form a complete, holistic approach to hair restoration:

  • TrichoTest™ uncovers why your hair behaves the way it does

  • CR Lab provides the solution to restore balance, strength, and growth

This science-meets-luxury combination makes Hollywood Hair a leader in personalized scalp health across Illinois.

Two women sit across from each other at a desk in an office labeled "CR LAB." One is speaking while the other faces a computer monitor displaying a form. - Hollywood Hair Salon and Spa in Centralia, IL

Your Hair, Your DNA, Your Solution

Your hair is as unique as your DNA — and now, your care can be just as personalized.

With TrichoTest™, you’ll finally understand what your hair needs from the inside out. Whether you’re noticing thinning, experiencing hair loss, or simply want to optimize scalp health, we’ll help you create a plan backed by science and driven by results.

✨ Book your TrichoTest™ scalp consultation today at Hollywood Hair — Illinois’ destination for advanced hair and scalp solutions.