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Practitioner Program

Third-party tested supplements for practitioners

Clearly labeled formulas, with every batch tested for purity, potency, heavy metals and microbes by ISO/IEC 17025-accredited labs. Recommend with confidence, knowing you and your clients can look up any lot's results. Start adding revenue to your practice today.

  • Every batch third-party tested
  • Test results published by lot
  • Usually ships in 1-2 business days

Apply for a practitioner account

We review every application and reply by email.

Do you currently sell or recommend supplements?

For business use only. Please don't include patient information.

Why practitioners choose us

Recommend with confidence

Clearly labeled formulas

Many single-ingredient options.

Every batch tested

Purity, potency, heavy metals and microbes, by ISO/IEC 17025-accredited labs.

Order on your terms

Mix and match

Wholesale pricing from 24 bottles, in any combination.

Volume pricing

Deeper discounts at 99+ bottles. Custom quotes at 250+ units.

Sell where you serve

In office or online

Sell in your practice and on your own website.

Fast shipping

Orders typically ship within 2 business days of payment.

Quality you can check

Every lot, on the record

Look up the Certificate of Analysis for any bottle by its lot number. No request needed.

How it works

  1. Apply

    Takes about two minutes.

  2. Get approved

    We'll set up your wholesale account.

  3. Order

    Sign in and order anytime.

FAQs

Who can apply?

Practitioners and store owners buying for business use, in-person or online.

Is there a minimum order?

24 bottles, mixed across any products. Discounts deepen at 99+ bottles. For 250+ units of one product, email us for a quote.

Where can I sell?

In your practice, on your own website, and on most marketplaces. Amazon, eBay, Macy's, Target and Walmart aren't permitted. See the Wholesale Program Policies.

How do I order?

Once approved, sign in to our wholesale site and pay by card. Wire transfer is available for large orders.

Can I buy tax-exempt?

Yes. Email us a valid exemption certificate before your first order.

Do you work with practitioners outside the US?

We aren't accepting new wholesale accounts in the UK, Japan or Mongolia. Email us about options for other countries.

Ready to stock Double Wood?