Sync inventory across Amazon, Shopify, and retail. Coordinate with contract manufacturers. Track lots for FDA compliance. Manage your growing supplement line—all from one platform designed for wellness brands.

Growing a supplement brand means juggling multiple sales channels, coordinating with contract manufacturers, and meeting FDA requirements—all while keeping your best sellers in stock.
Amazon FBA, your Shopify store, and wholesale orders all pull from different inventory pools. Without unified visibility, you oversell, stockout, and disappoint customers.
Your CM produces your products, but you cannot see real-time inventory or production status. You are making decisions based on last week's spreadsheet.
As a brand, you are responsible for product safety. But when manufacturing is outsourced, maintaining complete lot traceability from ingredients to customer is challenging.
Different products have different shelf lives. Different channels have different date code requirements. Without proper tracking, products expire or get rejected.
Every new formula, format (capsules, gummies, powders), or flavor adds SKUs. Managing 100+ SKUs across channels and warehouses becomes chaotic.
Between FBA inventory, 3PL inventory, in-transit goods, and product at your CM, you do not know your true inventory position at any given moment.
Built for supplement brands, Fiddle provides the multi-channel visibility, manufacturer coordination, and compliance tools you need to scale your wellness business.
See inventory across Amazon FBA, Shopify, wholesale, and 3PL warehouses in one dashboard. Allocate inventory intelligently across channels.
Learn more →Get real-time visibility into inventory and production at your CM. Track production runs, component inventory, and finished goods without endless emails.
Track lot numbers from your CM through distribution. Meet FDA requirements and retailer demands. Run traces in seconds for audits or quality issues.
Learn more →Track expiration dates across all inventory locations. Ensure products meet channel-specific date requirements. Prevent expired product shipments.
Manage capsules, powders, gummies, and liquids in one system. Handle bundles, variety packs, and subscription boxes. Track inventory across all product formats.
See your complete inventory picture: at CM, in transit, at 3PL, at FBA. Make informed purchasing and production decisions.
Everything you need to manage inventory, coordinate with manufacturers, and scale your supplement business.
Connect every place you sell and store inventory. Fiddle syncs with Amazon FBA and Seller Central, Shopify, wholesale platforms, and 3PL warehouses. See true availability across all channels and prevent overselling automatically.

Stop the spreadsheet shuffle with your CM. Fiddle gives you real-time visibility into what is being produced, what components are in stock, and when finished goods are ready. Coordinate production schedules and purchase orders from one system.

Even when you outsource manufacturing, you need complete traceability. Fiddle tracks lots from your CM through every warehouse and channel to end customer. Run instant traces for FDA audits, retailer requests, or quality investigations.

Discover how Fiddle's purpose-built features help supplement brands manufacturers streamline operations, maintain compliance, and grow their business.
Sync inventory across Amazon FBA, Shopify, and wholesale accounts.
Learn More →Track lots from contract manufacturer through distribution for FDA compliance.
Learn More →Manage POs and production schedules with your supplement CM.
Learn More →Explore how Fiddle's specialized solutions help supplement brands businesses solve their unique challenges and achieve operational excellence.
Sync inventory across Amazon FBA, Shopify, and wholesale accounts for unified visibility.
Explore Multi-Location →Track lots from contract manufacturer through distribution for FDA compliance.
Learn about Lot Traceability →Process orders across DTC, wholesale, and marketplace channels efficiently.
View Order Management →Manage POs and production schedules with your supplement contract manufacturer.
See Purchase Orders →Automated expiration date tracking to maintain product freshness and reduce waste.
See Expiration Tracking →Real-time inventory analytics and reporting across all sales channels.
View Inventory Reports →See why growing supplement brands choose Fiddle to manage inventory and scale their business.
We sell on Amazon, Shopify, and through 200+ retail accounts. Before Fiddle, we oversold constantly. Now we see real-time inventory across all channels and have not had a stockout in 8 months.
Coordinating with our contract manufacturer used to involve weekly calls and spreadsheet exchanges. Fiddle gives us real-time visibility into production and inventory. We plan much better now.
When Target asked for our lot traceability documentation before onboarding, we pulled the reports in minutes. That would have taken days before Fiddle. It helped us win the account.
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Join leading supplement brands who use Fiddle to manage multi-channel inventory, coordinate with contract manufacturers, and grow their business. Get started with a free demo today.