Peakfinity Labs

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    Built for FBA. Ready for Review.

    Private label supplements built for Amazon FBA

    Compliance-first manufacturing for sellers who can't afford a listing suspension. Every batch ships with the FDA, GMP, and COA paperwork Amazon Seller Performance asks for.

    350K+
    sq ft facility
    2,000-2,500
    unit MOQ
    4-6 wks
    turnaround
    Since 1980
    manufacturing
    Built for Amazon FBA

    The bottlenecks that kill Amazon FBA brands

    Amazon FBA brands live and die on compliance documentation, inventory velocity, and unit economics. We're built specifically for those three constraints.

    1

    Bad paperwork = ASIN suspension

    Amazon yanks supplement listings without warning when documentation looks weak. We ship every batch with full FDA, GMP, NSF, and COA documentation.

    2

    Slow restocks lose Buy Box

    Run out of inventory and you lose ranking, Buy Box, and momentum. Restocks in 14-21 days from our PA facility keep your IPI healthy.

    3

    Low-tier manufacturers fail PPC math

    Per-unit cost decides whether your ACoS works. We're vertically integrated — no broker markup, transparent unit pricing at 2,000 MOQ.

    A full supplement manufacturer — not a broker

    Formulation, manufacturing, packaging, and fulfillment are all in-house at our Downingtown, PA facility. One contract, one timeline, one team accountable for your launch.

    Custom Formulation

    163+ stocked ingredients. In-house R&D from concept to clinical-grade formula.

    350,000+ sq ft Facility

    Capsules, tablets, softgels, gummies, powders, liquids, topicals — all under one roof.

    Camera-Ready Packaging

    Custom labels, premium bottles, unboxing-friendly cartons designed for content.

    FDA, GMP, NSF, ISO

    Full compliance documentation included with every batch. No surprises at platform review.

    In-House 3PL

    Pick, pack, ship. Direct-to-consumer or FBA prep — without juggling multiple vendors.

    4-6 Week Turnaround

    From locked formula to finished goods. Restocks in 14-21 days once tooling is set.

    Formats & Categories

    Every supplement format your Amazon FBA catalog needs

    We manufacture across every major delivery format under one roof. That means you can launch a gummy, scale it into a capsule SKU, then add a powder — all with the same manufacturer, the same compliance file, and the same fulfillment pipeline.

    Why Amazon FBA sellers choose Peakfinity

    • Low 2,000-2,500 unit MOQ — test before you scale
    • Cost-credited prototyping that offsets first production
    • PA-based — no overseas shipping windows
    • Same team handles formulation through fulfillment
    • Compliance-ready paperwork for Amazon FBA review
    Get a Quote

    From concept to shipped product

    A simple, transparent path from your first call to your first Amazon FBA order.

    01

    Brief & Quote

    Share the product idea. We scope formulation, format, and pricing.

    02

    Formulate & Prototype

    Our R&D builds a sample. Prototyping cost credits toward your first run.

    03

    Manufacture

    Locked formula goes into production at our PA facility.

    04

    Pack & Ship

    In-house 3PL fulfills to your customers or platform warehouse.

    Ready to launch on Amazon FBA?

    Tell us about your product. You'll get a real quote, a real timeline, and a real person from our team — not a chatbot.