Custom Blending & Formulation Services
Contract blending and private-label formulation from concept brief to production-ready master formula.
MNL's R&D and custom blending service supports brands from initial concept through finalized, production-ready master formula. Whether you have a complete Bill of Materials ready for scale-up or a concept brief that needs chemist-guided formulation, our team delivers stability-aware formula design, ingredient sourcing advisory, and regulatory review before production initiation. All custom formulations developed under mutual NDA.
Supported Dosage Forms & Formats
Quick Fact Sheet
Key production parameters
Minimum Order Quantity
R&D service — formulation fees apply; production MOQ applies at scale-up
Standard Lead Time
6–14 weeks depending on formulation complexity and iteration cycles
Cleanroom Standard
R&D lab + 21 CFR Part 111 compliant production scale-up
Packaging Compatibility
- Applicable to all MNL manufacturing lines upon scale-up to production
Mutual NDA Standard: All formula details, BOM data, and brand concepts shared during the quoting process are protected under a reciprocal Non-Disclosure Agreement executed before technical evaluation begins.
Machinery & Specimen Visual Verification
Inspect actual cleanroom machinery, finished dosage macro specimens, and packaging protocols dedicated to custom blending & formulation services.
Pharmaceutical-Grade Finished Dosage Specimen
Laboratory-developed formulation engineered for target bioavailability, organoleptic elegance, and shelf stability.
Sanitary 316L Processing & Cleanroom Infrastructure
Positive-pressure cleanroom suites in Carrollton and Van Alstyne, TX with HEPA terminal filtration.
In-House Analytical Laboratory Testing & Verification
On-site HPLC potency testing, ICP-MS trace elemental detection, and USP microbiological verification.
Engineering Specification Table
Specifications are representative of standard production parameters. Project-specific values may vary based on formula requirements, ingredient characteristics, and target packaging format. Contact our engineering team for exact specifications relevant to your batch.
Quality Assurance & Verification Protocol
Every custom blending & formulation services batch passes through a four-phase analytical verification workflow before Certificate of Analysis issuance and release.
Concept & Ingredient Feasibility Review
R&D team reviews the concept brief, target label claims, ingredient interactions, and regulatory constraints before formulation begins. Incompatible ingredient combinations and label claim risks identified at intake.
Bench-Scale Prototype Development
Bench formulation in 1–10 kg quantities. Multiple iterations evaluated for blend homogeneity, flow properties, and sensory characteristics before pilot scale-up approval.
Pilot Batch Validation
Scale-up to 25–100 kg pilot batch. BU, physical, and potency testing on pilot batch. Pilot batch serves as basis for stability enrollment and production scale validation.
Master Formula Record Delivery
Finalized Master Formula Record (MFR) with BOM, raw material specifications, process instructions, in-process limits, and finished product specification delivered to client for production authorization.
Certificate of Analysis (COA) — Issued Per Batch
Every commercial batch receives a QA Director–signed Certificate of Analysis on MNL letterhead. The COA documents all test parameters, analytical methods, results versus specification, and full lot traceability to raw material COAs. No batch ships without COA authorization.
Request a Quote for Custom Blending & Formulation Services
Submit your project brief through our structured multi-step quote engine. Pre-select Custom Blending & Formulation Services as your target manufacturing service. Our Carrollton, TX formulation and production team will provide a preliminary feasibility response within 24–48 business hours, under mutual NDA before any formula details are exchanged.
- Preliminary quote returned within 24–48 business hours
- Mutual NDA executed before formula review
- Direct access to MNL formulation chemists
Or contact our engineering team directly
(844)-323-5628info@micellecosmeticslabs.comMon – Fri: 8:00 AM – 5:00 PM CST. Facility visits by advance appointment.