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Case StudY
3B Medical
3B Medical is a Florida-based medical device manufacturing company on a mission to improve how people breathe, sleep, and live.
With a growing national customer base and products backed by real science, 3B Medical had everything needed for serious DTC growth. They came to Chatter Buzz to build the digital engine to get them there.
SERVICES WE PROVIDED
Custom Website Development. Conversion Rate Optimization (CRO). Google Ads. Meta Ads. Amazon Advertising. Search Engine Optimization (SEO). Content Creation & Blog Strategy. Social Media Management. Social Contest & Giveaways. Product Design and Creative. Email Marketing. Photography & Video. Reporting & Analytics.
The Challenge
Building a Direct-to-Consumer Engine for a Brand Built on Distribution
3B Medical had spent years building a respected name in the respiratory and sleep health space, but almost entirely through wholesale distribution and big-box retail channels.
With the Lumin UV-C sanitizer and the Aer X portable oxygen concentrator, 3B Medical had two products but didn’t have the brand infrastructure to sell direct: no D2C packaging, no consumer-facing creative system, no acquisition funnel, no retention engine.
Approach & Execution
A Full-Funnel Strategy Built for D2C eCommerce
Chatter Buzz built the consumer-facing brand and the marketing engine to scale it.
Chatter Buzz implemented a full-funnel integrated marketing approach to grow direct-to-consumer transactions, reduce cost-per-acquisition, and build sustainable organic and paid traffic channels across all their product lines.
Product Design, Packaging & Creative Foundation
Before a single ad ran, Chatter Buzz built the consumer-facing assets the brand needed to sell direct:
- Designed retail-ready product and packaging for the Lumin product line, engineered for shelf appeal and D2C unboxing
- Developed all consumer-facing brand assets including product photography, lifestyle imagery, and on-pack copy
- Produced product videos, demo content, and explainer assets used across web, paid media, and social
Website & Conversion Rate Optimization To Turn Visitors Into Buyers
CRO wasn’t a one-time pre-launch project. It ran continuously alongside every paid media push, with the website treated as a living asset that improves every month. Every traffic spike fed new behavioral data; every data point fed the next round of optimization.
Key CRO initiatives included:
- Removed friction points at checkout by consolidating shipping/billing address forms to reduce friction and fraud
- Added trust-reinforcing messaging throughout the checkout path
- Optimized product pages with conversion-focused copy, structured data, and clear CTAs
- Launched a dedicated landing page strategy to bypass keyword restrictions in paid media, separating ad-facing content from the core site
Paid Advertising Returning 800% ROAS
The paid media strategy evolved significantly over the engagement to adapt to regulatory constraints, competitive pressure from their competitors, and product line changes.
Google Ads & Shopping:
- Restructured Google Shopping campaigns to prioritize the Lumin, Wand, and Bundle, eliminating low-conversion-value products from spend
- Pivoted keyword targeting from CPAP-specific terms to UV sanitizer, UV light cleaner, and sleep equipment sanitizer clusters after platform policy changes
- Launched retargeting campaigns offering free sample offers and product demos to re-engage abandoned cart users
- Increased brand-focused search spend to defend against third-party retailers and Amazon listings competing for the same buyers
Meta Ads (Facebook & Instagram):
- Launched Facebook catalog remarketing to abandoned cart shoppers
- Built 1% Lookalike Audience campaigns from Lumin purchaser lists to drive top-of-funnel awareness
- Boosted organic social posts to amplify reach on high-performing content
- Ran contest and giveaway paid amplification to grow following and social proof
Amazon:
- Developed a parallel Amazon advertising strategy to capture buyers searching on Amazon while protecting DTC margin
- Leveraged Amazon reviews and UGC to feed back into website conversion signals
SEO & Content Strategy To Reach People Actively Searching
Organic search was a foundational growth channel and required significant strategic pivoting when CPAP-related keywords were removed from the site due to regulatory guidance. Chatter Buzz rebuilt the SEO architecture around UV sanitizer and UV cleaner keyword clusters while preserving and growing existing domain authority.
- Conducted full keyword remapping from CPAP cleaner terms to UV light cleaner, UV box sanitizer, and sleep equipment sanitizer clusters
- Performed on-page optimization across all product and category pages with updated LSI keywords and structured data
- Removed low-performing pages (including Lumin Bullet pages), which resulted in a net increase in Domain Authority by eliminating thin-content dilution
- Produced monthly SEO blog content targeting educational, mid-funnel search intent (e.g., ‘The Importance of Sustainability When Cleaning,’ UV sanitation science, CPAP hygiene guidance)
- Executed content promotion campaigns through an influencer and editorial network to build backlinks and improve topical authority
- Added review rich snippets and structured data to product pages to improve Google Shopping organic eligibility
Social Media to Build A Loyal Community And Keep Brand Top Of Mind
Social media for both Lumin and Aer X was managed as a brand-building and community conversion channel. Chatter Buzz developed a quarterly content theme strategy, produced original short-form video (Reels), ran monthly giveaway contests, and built a consistent brand presence across Facebook, Instagram, and Pinterest.
- Maintained a 3-post-per-week publishing cadence across Facebook and Instagram, with 4 graphics, 4 stories, and 4 Reels per month
- Developed distinct brand voices for Lumin (science-backed, powerful, proven) and Aer X (uplifting, health-focused, life-changing)
- Ran monthly giveaway contests featuring 1 Lumin device with best-story mechanic
- Produced lifestyle Reels showcasing product usability, testimonials, and day-in-the-life use cases — achieving organic TikTok reach of 150K+ views on a single video with 900+ follows
- Expanded to Pinterest to capitalize on high purchase-intent audience (U.S. mothers, household sanitization shoppers)
- Implemented Stories strategy with 1–7 daily story posts during peak engagement windows — repurposed as paid ad creative
- Built influencer and affiliate outreach framework to amplify Lumin Wand launch and ongoing brand visibility
Email Marketing to Re-Engage Customers And Increase Repeat Purchases
Chatter Buzz managed monthly email newsletter campaigns for 3B Medical’s Lumin buyer audience, using ActiveCampaign as the automation and deployment platform. The email program was designed to nurture post-purchase loyalty, upsell complementary products, and drive re-engagement from lapsed buyers.
- Produced monthly email newsletters with custom copy, design, and CTAs — subject lines and content developed in-house by the CB team
- Designed a clean, white-space-forward template aesthetic — visually aligned with the brand’s science-backed, clinical positioning
- Developed upsell email sequences
- Integrated the ActiveCampaign plugin with WooCommerce to enable post-purchase automation flows and cart abandonment sequences
The Results
A D2C Engine That Lifted Every Channel
The goal was to sell direct to consumers, and the results proved the strategy did more than that. As Chatter Buzz built brand visibility and consumer demand across paid, organic, social, and email, the lift didn’t stop at the D2C cart. More consumers seeing the brand meant more searches on Amazon, more pull-through at distributors, and more demand at retail. The integrated marketing engine compounded across every channel 3B Medical sold through.
By rebuilding the SEO architecture around compliant keyword clusters, restructuring Google Shopping campaigns for conversion efficiency, and layering social and email into a cohesive brand presence, 3B Medical established a repeatable D2C growth engine, one that didn’t replace the distribution business; it fed it.
The brand transformation made 3B Medical highly desirable as an acquisition target. In 2021, the company was acquired by React Health.
96%
YOY DTC Transaction Growth
94%
YOY Online Revenue Growth
7.5x
Peak ROAS from All Revenue
44.9%
YOY Increase in Sales Transactions
34%
YOY Website Session Growth
150K+
Organic Reach — Single Reel
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