At-home lab testing for supplement and DTC wellness brands
IHDLab helps supplement and DTC wellness brands add at-home lab testing under their own brand. We build and ship custom test kits to your customers anywhere in the US, test every sample in our CLIA-certified lab in Irvine, California, and send results to your app or a branded, secure results portal.
A test gives your customers a reason to start, and a retest gives them a reason to stay. We power the testing behind your products, so you can offer a branded kit without building a lab, a warehouse or a results system.
CLIA-certified (05D2040304) · Licensed in CA, NY & MD · In-house lab in Irvine, CA

Why wellness brands add testing
Supplement customers want to know more about their own health. A lab test gives them a starting point and a reason to check back. It also gives your brand something many brands don't offer: a personal, data-led experience that keeps customers in your ecosystem.
What a testing program can do for your brand
-
Give customers a starting point: their own lab results, instead of a generic quiz.
-
Keep customers engaged: a scheduled retest is a natural moment to come back to your brand.
-
Stand out on the shelf: a branded kit sets you apart from brands that only sell product.
-
Learn from your data: opt-in aggregated data and trend reports help you see demand across your customer base.
Why it's hard to build alone: Building it means a lab, kit packaging, a 3PL, ordering software and a results portal. IHDLab provides all five as one partner.
How it works for supplement and wellness brands
-
White labeling: Your brand on the box, inserts and requisitions. We design a custom kit that looks and feels like the rest of your product line.
-
Lab testing: Every sample is tested in-house in our CLIA-certified lab in Irvine, California.
-
3PL: We build, store and ship kits to your customers anywhere in the US, with return shipping included.
-
API: Orders from your store or app reach us through the LabFlow API, and you can track every kit.
-
Resulting: Results return by API to your app, or to a branded, secure results portal. You decide how customers see their results and what comes next.
New to white-label testing? Our white-label lab testing program explains the full partnership, from kits and testing to the LabFlow API and results.
Why wellness brands choose IHDLab
-
B2B only: We don't sell tests to consumers, so we never compete with your brand for your customers.
-
Lab, kits and 3PL in one place: One partner from the box to the results. No separate kit vendor, warehouse or lab.
-
Your brand, start to finish: Box, instruction card, requisition and results experience can all carry your name.
-
Built to integrate: The LabFlow API brings orders and results into your store, app or CRM.
-
Licensed and registered: CLIA 05D2040304, FDA-registered facility FEI 3011213917, and licenses in California (CLF00342268), New York and Maryland.
Programs brands build with us
-
Baseline at sign-up: A kit when a customer joins, so they start with their own lab results.
-
Test and retest subscriptions: A first kit with the subscription and a retest a few months later, so customers can compare their own results over time.
Running a clinic-led longevity or optimization program? See longevity lab testing.
What your customers can test
Choose from 300+ at-home test options, or combine them into a custom panel:
-
Micronutrients: Vitamins · Micronutrients · Iron panel · Omega-3
-
Heart & metabolic: Cholesterol / lipids · Diabetes markers · CRP
-
Hormones & stress: Testosterone · SHBG · Estradiol · Progesterone · DHEA · Cortisol
-
Thyroid & organ function: Thyroid · Liver · Kidney
-
Gut & screening: Celiac · Colon cancer screening
-
Women's health: AMH · FSH · LH · Prolactin
See the at-home test menu for partners for the full list.
Supplement brand lab testing FAQ
Turn your products into a personal experience
Share your product range, target tests and launch timing. We'll design the kit, the panel and the results flow with you.
Call (800) 820-8803 · Monday–Friday 8am–5pm · DaaS@ihdlab.com
