Highland Laboratories
Highland Laboratories is a contract and private-label manufacturer of nutritional supplements operating from 110 South Garfield Street in Mount Angel, Oregon. Founded in 1974, the company specializes in capsules, tablets, liquids, creams, and powders for nutraceutical and vitamin brands. Services include custom contract manufacturing, private label production, and finished-product packaging. The facility is FDA-registered and holds NPA GMP certification confirmed via the NPA public directory. The company self-reports Oregon Tilth organic certification. In August 2025 the company announced a partnership developing an exclusive supplement collection for an Oregon grocery retailer.
Mount Angel, Oregon
Directory Listing · Certifications Confirmed
One or more certifications independently confirmed via public registries.
What this means →- MOQMOQ (Minimum Order Quantity)The smallest production run a manufacturer will accept for an order.
- Not publicly disclosed
- LEAD TIMELead TimeThe time from order placement to finished product delivery.
- Not publicly disclosed
§1Editorial assessment
Highland Laboratories is a contract and private-label manufacturer of nutritional supplements operating from 110 South Garfield Street in Mount Angel, Oregon. Founded in 1974, the company specializes in capsules, tablets, liquids, creams, and powders for nutraceutical and vitamin brands. Services include custom contract manufacturing, private label production, and finished-product packaging. The facility is FDA-registered and holds NPA GMP certification confirmed via the NPA public directory. The company self-reports Oregon Tilth organic certification. In August 2025 the company announced a partnership developing an exclusive supplement collection for an Oregon grocery retailer.
§2Our review
The six checks in our review, applied before any name appears in the directory. Each check is auto-derived from public evidence on this profile.
§3Inspection history
§4Certifications
1 of 3 certifications independently confirmed. What this means
§5Capability matrix
- PRODUCT TYPES
- Capsules · Tablets · Liquids · Creams · Powders
- CAPABILITIES
- Contract Manufacturing · Private Label · Custom Formulation · Packaging
- DOSAGE FORMS
- capsules · tablets · liquids · powders
§6Sources
- Highland Laboratories Official Website(2026-05-25)
- NPA GMP Certified Companies Directory(2026-05-25)
§7 · What we don't know
- Oregon Tilth Organic certificate scope not enumerated
- Minimum order quantities not disclosed publicly
- Facility square footage not disclosed publicly
Dietary supplement manufacturers must comply with 21 CFR Part 111 (Current Good Manufacturing Practice for dietary supplements). This includes requirements for personnel, facilities, equipment, production, laboratory operations, and record-keeping.
What We Couldn't Verify
- On-site facility inspection was not conducted
- FDA registration and Oregon Tilth Organic claims are self-reported and not independently verified against third-party directories
- Minimum order quantities and lead times not surfaced from public materials
Last reviewed: May 25, 2026
Disclosures
- No material connection exists between Inventory Ready and this manufacturer
For the check-by-check breakdown that produces this vendor's score, see our scoring framework. The connection map between Highland Laboratories and other vendors, capabilities, and certifications is in the manufacturer atlas.
Our Evaluation Method
Every manufacturer assessment follows six principles:
- Evidence: Claims backed by documentation, not marketing copy
- Freshness: Information reviewed and dated within the last 12 months
- Provenance: Sources cited for every key claim
- Challenge: Inconsistencies flagged, not hidden
- Disclosure: Material connections stated directly on affected listings
- Abstention: When we can't assess, we say so explicitly
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