Canyonside Labs
Twin Falls, Idaho
Profile updated: March 13, 2026
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.
Min. Order
Not publicly disclosed
Lead Time
90 days (new products), 4-6 weeks (reorders)
Product Types
Custom Formulation, Capsules, Tablets, Powders, Gummies, Liquids
Capabilities
Custom Formula Development, Stability Testing, Regulatory Guidance, Private Label Manufacturing, Pilot Runs
Dosage Forms
Certifications
1 of 3 certifications independently confirmed. What this means
Key Regulatory Concepts
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.
Review Notes
NSF/ANSI 455-2 GMP registration; the supplement-specific standard; was independently confirmed through NSF's directory. Founded in 2021, this is one of the youngest companies in our assessment, which means a shorter operational track record to evaluate. Other listed certifications (cGMP, FDA Registered) are self-reported.
Sources
- Canyonside Labs Official Website(2026-03-13)
- Canyonside Labs NSF GMP Listing(2026-03-13)
- Canyonside Labs LinkedIn Company Page(2026-03-13)
Disclosures
- No material connection exists between Inventory Ready and this company
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