Ingredient Sourcing & Traceability

What goes into your bottle matters. Mt. Angel Vitamins formulates, manufactures, packages, and ships products in our own Oregon facility—then tests, verifies, and tests again to ensure identity, potency, and purity.

Straightforward & accurate

Made in the USA—With Globally Sourced Ingredients

Many nutrients are not produced domestically at the quality or scale required. Our promise: manufacture in Oregon and prioritize U.S. ingredients when available and up to spec—then verify everything before bottling. We use qualified wording so shoppers get clarity, not spin.

From raw material to sealed bottle

Our 7‑Step Traceability Process

1) Supplier Qualification

We approve suppliers based on documentation, quality history, and compliance. Our in‑house manufacturing approach lets us set the bar and enforce it.

2) Incoming Verification

Every lot undergoes identity and quality checks before it ever reaches production.

3) Formulation Control

Our formulation team designs functional, true‑to‑label formulas—then documents exact raw usage per batch.

4) In‑Process Checks

Critical parameters (mixing, fill weights, capsule integrity) are monitored with recorded checkpoints.

5) Finished‑Product Testing

We test, verify, then test again for potency, purity, and contaminants.

6) Lot Coding & Records

Each batch receives a unique lot code, tying finished bottles back to raw material lots and QC records.

7) Post‑Release Support

Questions about a lot? Our team can reference batch records for clarity. (We’re exploring a public COA library as a future enhancement.)

What we expect upstream

Supplier & Ingredient Standards

  • Right form, right spec. We prioritize highly bioavailable forms that meet declared specifications and label claim.
  • Documentation & transparency. Each lot must be supported by supplier documentation and pass our incoming verification.
  • Audit‑ready mindset. Our certified, Oregon facility keeps processes audit‑ready and traceable end‑to‑end.

Where to See Proof on Our Site

FAQs

Do you use only USA ingredients?

No. We manufacture in Oregon and prioritize domestic ingredients when available and up to spec, but some nutrients are sourced globally. All lots are verified before bottling.

How do you verify ingredient quality?

Through incoming verification, in‑process controls, and finished‑product testing in an audit‑ready, certified facility—our model is to test, verify, then test again.

What certifications back up your process?

Facility certifications include NPA, UL, and GMP, plus OTCO (Certified Organic) where applicable.

FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.