Clinical Hair Restoration Since 1998
Your Hair Deserves More Than Guesswork
Treatment-grade products selected by a board-certified Trichologist with 25+ years of clinical expertise. The same formulas trusted in our Nashville practice — delivered to your door.
Curated by Experts
Build Your Hair Restoration Routine
Our trichology team recommends starting with one of these three targeted products.
SCALP HEALTH
Juniper Scalp Therapy Shampoo & Conditioner Set
Therapeutic shampoo & conditioner duo that rebalances your scalp, the foundation of healthy hair growth.
Juniper Scalp Therapy Shampoo & Conditioner Set
Therapeutic shampoo & conditioner duo that rebalances your scalp, the foundation of healthy hair growth.
Tricotain Hair Retaining Duo
Clinically formulated pair designed to reduce thinning, minimize breakage, and strengthen existing hair with every wash.
Immetee Thickening Powder & Setting Spray
Natural scalp coverage that disguises thinning areas instantly, a smarter alternative to Toppik, Fullmore, and generic scalp powders.
Available in: Medium Brown · Black · Auburn · Dark Brown
Find Your Solution
What's Your Hair Telling You?
Every hair concern has a targeted solution. Select your goal to see products chosen for your specific needs.
Stimulate dormant follicles and support new growth with targeted treatments designed to work at the scalp level.
Shop Growth →Client Stories
Real Results. Real People.
Kimberly was able to stop my hair from falling out in less than 30 days and now I am in recovery mode, my hair is filling in and growing back. I am so thankful for HPIHair!
Losing hair is a sensitive issue. I found an amazing group of caring and well-informed women at HPI Hair Partners. The result: an amazing turnaround in six months. I had lost 50 percent of my hair last year due to stress, aging and lack of certain nutrients. I have gained much of it back.
I was skeptical at first but after my consultation with Kimberly, I knew I was in the right place. She identified issues that no other doctor had caught. Three months into treatment and I'm already seeing significant improvement.
Approximately 20 years ago I found out I had Alopecia Areata & HPI helped me then, fast forward to now & they are helping me once again. I can't say enough about HPI. I recommend anyone having issues to see them. You won't regret it!
I am in my 50s and like most of my friends, going through hormonal changes. HPI got my hair back to its youthful appearance and I continue to go to keep it looking great! They are so ahead of the trends. The best.
I have struggled with trichotillomania most of my life… HPI was the first and only place I feel comfortable going to and I always walk out feeling confident. I am happy to report my hair is growing and looking great!
HPI changed my life. I had been losing my hair for years and tried everything. The team here actually got to the root cause and now my hair is thicker than it's been in a decade. Worth every penny.
HPI has been life transforming. Cindy and Summer are knowledgeable, kind and make sure I walk out of every appointment feeling and looking my best. Thank you, HPI!
They actually made what would be a very difficult experience a fun one for me! I can not thank them enough for how they made me look and feel! My hair looks fabulous! I get so many compliments.
Brilliant service, kind loving people, best in class knowledge. I thoroughly recommend HPI. They have got my hair growing again!
You're definitely worth the 45 minute drive every 2 weeks!! Thank you thank you thank you!!
The staff at HPI made me feel so comfortable from the moment I walked in. They explained everything thoroughly and I never felt pressured. My hair is growing back and I'm so grateful I found them.
Kimberly was able to stop my hair from falling out in less than 30 days and now I am in recovery mode, my hair is filling in and growing back. I am so thankful for HPIHair!
Losing hair is a sensitive issue. I found an amazing group of caring and well-informed women at HPI Hair Partners. The result: an amazing turnaround in six months. I had lost 50 percent of my hair last year due to stress, aging and lack of certain nutrients. I have gained much of it back.
I was skeptical at first but after my consultation with Kimberly, I knew I was in the right place. She identified issues that no other doctor had caught. Three months into treatment and I'm already seeing significant improvement.
Approximately 20 years ago I found out I had Alopecia Areata & HPI helped me then, fast forward to now & they are helping me once again. I can't say enough about HPI. I recommend anyone having issues to see them. You won't regret it!
I am in my 50s and like most of my friends, going through hormonal changes. HPI got my hair back to its youthful appearance and I continue to go to keep it looking great! They are so ahead of the trends. The best.
I have struggled with trichotillomania most of my life… HPI was the first and only place I feel comfortable going to and I always walk out feeling confident. I am happy to report my hair is growing and looking great!
HPI changed my life. I had been losing my hair for years and tried everything. The team here actually got to the root cause and now my hair is thicker than it's been in a decade. Worth every penny.
HPI has been life transforming. Cindy and Summer are knowledgeable, kind and make sure I walk out of every appointment feeling and looking my best. Thank you, HPI!
They actually made what would be a very difficult experience a fun one for me! I can not thank them enough for how they made me look and feel! My hair looks fabulous! I get so many compliments.
Brilliant service, kind loving people, best in class knowledge. I thoroughly recommend HPI. They have got my hair growing again!
You're definitely worth the 45 minute drive every 2 weeks!! Thank you thank you thank you!!
The staff at HPI made me feel so comfortable from the moment I walked in. They explained everything thoroughly and I never felt pressured. My hair is growing back and I'm so grateful I found them.
25 Years of Answers, In Plain English
Kimberly Vaughn has spent over two decades helping people understand why their hair is changing and what to actually do about it. No guesswork. No generic advice. Just clinical expertise delivered with the kind of honesty you wish you'd had years ago.
The Clinical Difference
Why Thousands Trust HPI
Formulated by a Trichologist, Not a Marketing Team
Every product in this shop is selected or formulated under the clinical guidance of a board-certified Trichologist who has treated thousands of patients. These aren't trend-driven formulas — they're evidence-based tools chosen because they work in a real clinical setting.
Part of a Treatment System, Not a Standalone Product
These products are designed to work within comprehensive hair restoration protocols — alongside therapies like red light, peptides, and exosomes. When your shampoo is part of a clinical system, every wash counts toward your results.
Professional-Grade Formulas
Every formula is held to the same standard used in our Nashville clinic — not the standard of a retail shelf.
Supports Healthy Hair Growth
Formulated to nourish the scalp at the follicular level and support stronger, fuller hair with consistent use.
Designed for Long-Term Hair Health
These aren't quick fixes. Our protocols focus on scalp health and maintaining stronger hair over months and years.
Meet the Founder
Kimberly Vaughn
Board-Certified Clinical Trichologist · Certified Nutritional Consultant · Founder, HPI Hair Partners
For over 25 years, Kimberly has dedicated her career to one thing: understanding why people lose their hair and what actually works to bring it back.
As a board-certified clinical Trichologist and Certified Nutritional Consultant, she takes a whole-body approach that goes beyond the scalp. Genetics, hormones, nutrition, stress, autoimmune factors — she looks at the complete picture because hair loss is never just about hair.
She's treated thousands of patients, is internationally recognized in the field of trichology, and is an early adopter of cutting-edge treatments like exosome therapy and regenerative medicine. When Nashville physicians need to refer a patient for hair loss, they send them to Kimberly.
There is no miracle cure to hair loss, only science, dedication, and the right treatment plan.
Real Guidance. Real Products. Real Results.
A 3-month membership that pairs you with a dedicated hair coach and ships your clinical-grade products every month — so you never have to figure it out alone.
Every month you'll receive
- Tricotain Hair Retaining Shampoo & Conditioner
- Trichoactive+ Treatment
- Trichoextra Hair Stimulating Supplement
- 30-minute virtual session with your hair coach
How it works
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Book your first coaching sessionAfter joining, our hair coach team will reach out to schedule your first 30-minute virtual visit.
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Products ship every monthYour full product bundle is shipped automatically each month for all 3 months.
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Monthly check-ins keep you on trackYour coach reviews your progress each month and adjusts your protocol as needed.
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Clinical expertise behind every stepEvery recommendation comes from Kimberly's 25+ years of trichology practice.
Billed monthly for 3 months · April promo price · Ships within 3–5 business days
A Few Things You Might Be Wondering
Honest answers before you shop.
Every product in this shop is organized by goal — growth, shedding, scalp health, or instant coverage. Start by identifying your primary concern, then browse that category. If you're still unsure, a free consultation with Kimberly's team will give you a specific protocol built around your hair history.
Yes. Every product here has been personally selected or formulated under Kimberly's clinical guidance — the same formulas used with patients in her Nashville practice. Nothing is added to the shop just because it sells well. If it's here, it works.
Hair growth cycles are slow — most people notice a meaningful difference between 60 and 90 days of consistent use. Some products, like the Immetee Thickening Powder, deliver visible results immediately. For treatment-grade products targeting growth or shedding, give it a full 90 days before drawing conclusions.
Most products in this shop are formulated to be safe for color-treated hair. Each product page includes full ingredient information and usage notes. When in doubt, the free consultation is the fastest way to get a direct answer for your specific situation.
Most hair products are formulated for the mass market — designed to look good on a shelf, not to address the clinical root causes of hair loss. What you'll find here are treatment-grade formulas chosen because they work within a real clinical protocol. Not miracle cures, but not guesswork either.
Yes. Each product includes usage instructions, and the "Build Your Routine" section on this page shows how products work together as a system. For a fully personalized protocol, a free consultation will give you a specific regimen built around your hair type and goals.
We stand behind every product in this shop. If you're not satisfied with your purchase, contact us within 30 days and we'll make it right. We'd rather you find the right solution than keep something that isn't working for you.
Everything You Need, In One Place
Browse our full collection of clinician-selected hair restoration products — organized by goal, backed by 25+ years of trichology expertise.
Let's Figure It Out Together
Speak directly with Kimberly's trichology team. Free, private, and no obligation — just honest guidance built around your hair.