Canyonside Labs
Canyonside Labs is a dietary supplement formulation and contract manufacturing company founded in 2021 in Twin Falls, Idaho. They offer end-to-end R&D services including custom formula development, stability testing, and regulatory guidance alongside manufacturing. Their formulation team works with capsules, tablets, powders, gummies, and liquids. As a newer company, Canyonside positions itself as a flexible alternative to larger CMOs, with a focus on personalized formulation support for emerging supplement brands.
Twin Falls, Idaho
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.
- 90 days (new products), 4-6 weeks (reorders)
§1Editorial assessment
Canyonside Labs is a dietary supplement formulation and contract manufacturing company founded in 2021 in Twin Falls, Idaho. They offer end-to-end R&D services including custom formula development, stability testing, and regulatory guidance alongside manufacturing. Their formulation team works with capsules, tablets, powders, gummies, and liquids. As a newer company, Canyonside positions itself as a flexible alternative to larger CMOs, with a focus on personalized formulation support for emerging supplement brands.
§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
- Custom Formulation · Capsules · Tablets · Powders · Gummies · Liquids
- CAPABILITIES
- Custom Formula Development · Stability Testing · Regulatory Guidance · Private Label Manufacturing · Pilot Runs
- DOSAGE FORMS
- capsules · gummies · liquids · powders · tablets
§6Sources
- Canyonside Labs Official Website(2026-03-13)
- Canyonside Labs NSF GMP Listing(2026-03-13)
- Canyonside Labs LinkedIn Company Page(2026-03-13)
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
- Founded in 2021; shorter operational track record than established CMOs
- NSF/ANSI 455-2 confirmed through the NSF directory; other certifications are self-reported
- MOQ not publicly disclosed
- No documented connection to Thorne Research despite some industry speculation
- On-site facility inspection was not conducted
Last reviewed: March 13, 2026
Disclosures
- No material connection exists between Inventory Ready and this company
For the check-by-check breakdown that produces this vendor's score, see our scoring framework. The connection map between Canyonside Labs 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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