Engagement Snapshot
| Client | Reverb |
| Industry | Functional Foods — Protein Innovation |
| Services | Formulation & R&D · Nutrition & Labeling · Feasibility Assessment |
| Timeline | ~6 months from concept to production-ready formula |
| Key Result | First-of-its-kind protein product with validated nutritional claims, positioned as category-defining |
The Challenge
Reverb's founder came to Mesh Food Labs with an ambitious vision: create a protein-containing food product unlike anything currently on the market. The concept pushed boundaries — it wasn't a bar, wasn't a shake, and wasn't a conventional snack. It was something genuinely new.
The technical challenges were formidable. The product needed to deliver meaningful protein content in a format that didn't traditionally support it. Protein ingredients bring well-known formulation headaches — grittiness, off-flavors, moisture interaction, and structural instability — and these challenges are amplified when you're working in an unconventional product format where there's no established playbook.
Beyond formulation, Reverb needed to make specific protein claims on the label. In the functional food space, these claims aren't marketing copy — they're regulated statements that require analytical substantiation. The protein needed to not just be present but bioavailable and measurable at levels that support the intended claims through the product's full shelf life.
For a startup, the stakes are especially high. Every month of R&D burns runway. A failed technical approach doesn't just delay the timeline — it can kill the company. Reverb needed a partner who could honestly assess feasibility before committing to a path, then execute with speed and precision once a viable direction was confirmed.
Our Approach
We structured the engagement around a feasibility-first methodology — a deliberate front-loading of technical risk assessment before committing resources to full-scale development.
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Discovery & Feasibility Assessment — Before writing a single formula, we conducted a thorough technical feasibility review. This included protein source evaluation (comparing functionality, flavor impact, cost, and label implications across multiple protein types), format-specific challenge mapping, and honest go/no-go assessment of the founder's vision against physical and chemical reality.
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Protein Source Selection & Optimization — Based on feasibility findings, we selected the optimal protein system for the target format. This wasn't simply picking the highest-protein ingredient — it required balancing functionality (how the protein behaves during processing), sensory impact (flavor and texture), nutritional density, and clean-label compatibility.
The Protein Paradox
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Iterative Formulation Cycles — With the protein system selected, we moved into rapid benchtop iteration. Each cycle tested specific variables — protein concentration, processing parameters, complementary ingredients — with structured sensory evaluation at every stage. The goal was a product that tasted exceptional first and happened to be high-protein second.
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Nutrition Panel Validation & Claim Substantiation — In parallel with formulation, we built the analytical framework needed to substantiate protein claims. This included third-party lab testing at multiple formulation stages, shelf-life stability of protein content (ensuring claims hold through expiration), and compliance review of label language against FDA regulations.
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Production-Ready Handoff — The final formula was documented with full manufacturing specifications, including critical process parameters, ingredient sourcing specifications, and quality control checkpoints to ensure consistent protein delivery at commercial scale.
Results & Impact
The engagement transformed an ambitious concept into a market-ready product:
- Technical Breakthrough: Created a genuinely first-of-its-kind product — a format that didn't previously exist in the protein space, giving Reverb a category-defining position
- Validated Claims: Protein content was analytically substantiated at levels supporting the intended label claims, with stability data confirming claims hold through shelf life
- Startup-Friendly Timeline: Moved from initial concept to production-ready formula in approximately 6 months, preserving runway for market launch activities
- Brand Foundation: The unique formulation became the centerpiece of Reverb's brand story — the product itself is the differentiation, not just the packaging or marketing
What the Client Said
"Mesh's process has truly given us the impossible results we were hoping for. They have created a product that is truly unique and has the potential to change the way we think of healthy and protein containing foods."
— Founder, Reverb
Key Takeaways
Feasibility-first saves startups from expensive dead ends. Spending two to three weeks rigorously assessing technical viability before committing to full development can save months of wasted R&D time and tens of thousands in ingredient costs. For startups where every dollar is runway, this discipline is non-negotiable.
Protein claims require analytical planning from day one. Too many brands formulate first and figure out claims later, only to discover that their protein degrades during shelf life, doesn't meet the threshold for the intended claim, or uses a source that complicates their label story. Building the analytical framework alongside the formulation — not after — prevents these costly surprises.
Unique positioning starts in the lab. In a crowded functional food market, the products that break through aren't the ones with the best branding — they're the ones that are genuinely different. When the formulation itself is the innovation, the brand story writes itself. Reverb's product doesn't need to convince consumers it's different — it demonstrably is.
