Metabolic Health
We test glucose regulation, lipid profile, hormonal balance.
A complete remote wellness membership designed to give you the answers, clarity, and care you deserve — all from the comfort of your home.
Download the AppFor iOS and Android
HIPAA-compliant security
Annual lab tests
We test glucose regulation, lipid profile, hormonal balance.
Biological age
Track and optimize key hormones to improve energy, mood, metabolism, and overall well-being with personalized insights and lifestyle guidance.
With continuous tracking and personalized insights, we make sure you don’t just manage thyroid symptoms — you address root causes for lasting health improvements.
Normal TSH/FT4, low FT3 (+ high rT3)
First-line indicator of thyroid health.
Early risk detection compared to traditional annual checkups
● Lab testing ● Annual checkup
Improved metabolic scores
92%
Users improved at least one key biomarker within
3 months5+
Data points
Continuous monitoring for precision health tracking.
Glucose levels Heart rate Sleep cycles
Average time to first noticeable improvement
Browse our test catalog and choose the package that best fits your health needs. Whether it’s a routine check-up or a specific diagnostic.
Collect your sample at home with a guided kit — or welcome a mobile technician to your door.
Physician-reviewed results land in your dashboard within days — with a plain-language walkthrough.
Get test
Boston, USA · Aug
Book your tests online in minutes, with flexible at-home collection.
No hidden costs; clear and upfront pricing for every test.
Your health data is private and fully protected with end-to-end
“It’s not just about numbers. The expert explained what my results meant for my lifestyle and helped me take action.”
Sarah M.
Health Conscious
“Hollowell made lab testing stress-free. I booked online, a technician came to my home, and I had my results in less than 24 hours. I’ll never go back to waiting rooms again!”
Lucas P.
Skin health enthusiast@skincare_health
David R.
Regular Tester
“Having my health monitored regularly through Hollowell keeps me confident and stress-free. Highly recommend!”
New York
mg/dL · 8.6 – 10.2
mmol/L · 20 – 29
mg/dL · 0.76 – 1.27
mmol/L · 65 – 99
mg/dL · 13 – 17.7
mmp/L · 0 – 0.1
Outpatient visit: Neurology
Masonic medical center
September 2025
Every panel runs through certified laboratories and lands in the same dashboard — metabolic, heart, thyroid, hormones, nutrients, immune and more. See the full list of labs.
Members track the gap between chronological and biological age across every panel — and watch it close as their plan takes effect. What’s included.
To keep you on track with preventive care and regular testing.
Monthly Yearly
Cut $15,000 in costs down to $399
$49 / month
What included
Hollowell offers a smarter, data-driven approach to lab testing — combining results, insights, and personalized guidance in one seamless platform for better health decisions.
No. Every Hollowell panel is ordered by a licensed physician in our network, so you can book directly — no referral, no waiting room, no paperwork.
Most members run a comprehensive panel twice a year with a focused re-check in between. Your plan sets the cadence based on your baseline results and goals.
Physician-reviewed results typically land in your dashboard within a week of your sample reaching the lab — many members see them sooner.
Join Hollowell and unlock a personalized health journey designed to help you live longer, healthier, and more confidently every day.