ALO Testing: Take the Guesswork Out of Finding the Hairloss Treatment Meant for YOUR Body
- Team Holly
- Jul 11
- 3 min read

Hair loss can feel frustrating, overwhelming, and at times… like a total mystery.
As trichologists, we are working overtime to demystify hair loss for our clients. That’s why I’m incredibly excited to introduce a new tool available in the studio: the ALO Test. It’s a simple, non-invasive DNA test that gives us personalized insight into what is actually driving your hair thinning or shedding.
If you’ve ever wondered why certain hairloss treatments work for other people but not for you, or if you’ve felt stuck in a cycle of trial and error, this test helps to connect the dots. The answers are likely already written in your DNA!
What is the ALO Test?
The ALO Test is a quick cheek swab that analyzes 26 specific genetic markers tied to hair health. It gives us a look at your body’s biological blueprint and helps use understand how your systems respond to things like medications, supplements, and topical therapies.
The results are broken down into nine key areas that can affect hair growth and retention:
Prostaglandin & Sulphotransferase Activity – Tells us how your body may respond to treatments like minoxidil
Anti-Inflammatory Response – Helps us understand how your body naturally manages inflammation in the scalp
Anti-Androgen Sensitivity – Looks at how susceptible you are to DHT-driven hair loss (often linked to genetics)
Circulation Stimulation – Shows how well your body supports blood flow to the follicles
Collagen Synthesis – Impacts scalp structure and follicle anchoring.
Insulin-Like Growth Factors (IGF) – Involved in follicle development and regrowth
Vitamin Metabolism – Tells us how well your body uses nutrients like vitamin D, Vitamin B12, and biotin
Mineral Metabolism – Looks at how efficiently you process key minerals like iron and zinc
Antioxidant Response – Reflects your body’s ability to neutralize oxidative stress, which is a common trigger for shedding
Why Genetic Insight Matters
Hair loss solutions are never one-size-fits-all. The ALO Test allows us to tailor your treatment plan with real intention by highlighting your unique strengths and weak spots. Here’s what that can mean for you:
No more guesswork — we’ll know which therapies you’re more likely to respond to
Smarter supplement strategy — we can spot vitamin or mineral processing issues
Medication clarity — we’ll learn whether DHT blockers or circulation boosters are right for you
Personalized lifestyle tips — nutrition to wellness habits that support stronger hair
Providing Lifelong Value
Unlike bloodwork or hormone panels that can fluctuate with time and stress, your DNA doesn’t change. That means the ALO Test is a one-time investment with insights you can use for years to come.
Your results come in a comprehensive report with personalized, evidence-based recommendations for things like:
Topicals & Oral (minoxidil, finasteride, peptides, growth factor serums)
Supplements (collagen, biotin, antioxidants)
Advanced treatments (microneedling, PRP, Alma TED, and more)
Lifestyle support (nutrition, stress management, improving circulation)
Ready to Learn What Your DNA Says About Your Hair?
This test is especially helpful for men and women experiencing genetic hair thinning, hair shedding, hormonal changes, or stubborn, treatment-resistant hair loss. Whether you're just getting started or fine-tuning your routine, the ALO Test brings powerful clarity to the process.
We’re now offering ALO Testing in-studio, so if you’re interested in learning more or scheduling your test, reach out and let’s chat! I’d love to help you uncover the “why” behind your hair loss and create a plan that works with the way your body is built.