Vivomer

Description

Plastic has defined the modern world. It has enabled medical breakthroughs, preserved food, lowered transportation emissions, and made products affordable and accessible to billions. Yet the same material that revolutionized convenience has also created one of the greatest environmental challenges of our time. Petrochemical-based plastics persist for centuries, fragment into microplastics, leach toxins, and accumulate in landfills, oceans, and even our bodies.

For decades, the search for alternatives has oscillated between incremental improvements and ambitious promises. Bioplastics emerged as a hopeful category, yet many rely on fossil-derived additives, industrial composting conditions, or degrade into microplastic fragments rather than fully returning to nature. Recycling, while essential, has proven insufficient on its own; many packaging formats remain unrecyclable due to contamination, multi-material construction, or economic limitations.

Into this landscape steps Shellworks, a materials innovation company reimagining what plastic could—and should—be. Their flagship material, Vivomer™, is positioned not as a compromise or partial solution, but as the natural evolution of plastic itself. Designed to deliver the performance, beauty, and versatility of conventional plastics, Vivomer promises something radically different: a fully bio-based, toxin-free, home-compostable material that breaks down completely, without leaving behind microplastics.

This article explores Vivomer in depth—its origins, material science, certifications, environmental implications, aesthetic possibilities, industrial scalability, and its potential role in reshaping the future of packaging and product design.

The Problem With Conventional Plastic

To understand Vivomer’s significance, we must first understand the shortcomings of conventional plastic systems.

1. Persistence and Pollution

Most conventional plastics are derived from fossil fuels. Their molecular structures are engineered for durability and resistance—traits that are advantageous in use but disastrous in disposal. A typical plastic bottle may remain intact for hundreds of years. Over time, it fragments into smaller pieces, forming microplastics that infiltrate soil, waterways, marine ecosystems, and the human food chain.

2. Toxic Additives

Plastic formulations frequently include additives such as phthalates, PFAS (per- and polyfluoroalkyl substances), BPA (bisphenol A), stabilizers, and colorants. Many of these chemicals have been associated with endocrine disruption, carcinogenicity, or environmental persistence. Even when not intentionally added, impurities from petrochemical production can introduce harmful compounds.

3. Recycling Limitations

While recycling is critical, global recycling rates remain low. Multi-layer packaging, cosmetic containers, flexible films, and mixed-material components often end up in landfill or incineration. Mechanical recycling degrades polymer quality, and chemical recycling remains energy-intensive and limited in scale.

4. Composting Gaps

Industrial compostable plastics require specific high-temperature facilities. Many regions lack access to such infrastructure. Even certified compostable materials may not degrade in home compost systems, leading to confusion and contamination.

The result is a system that, despite good intentions, still leaks waste into the environment.

Shellworks: Reimagining Materials From the Ground Up

Shellworks emerged with a bold mission: to create materials for a non-toxic, waste-free future. Rather than tweaking existing petrochemical polymers, the company sought inspiration from biology.

Over five years of research and development, Shellworks collaborated with nature—leveraging fermentation and natural polymer science—to create Vivomer. The goal was clear:

• Match the performance of plastic.
• Eliminate fossil inputs.
• Remove toxic additives.
• Ensure complete biodegradation.
• Enable real-world scalability.

Vivomer is not presented as an experimental prototype or boutique niche product. It is manufactured at scale and already used in commercial packaging—from bottles and jars to droppers and caps.

What Is Vivomer?

Vivomer is described as a natural biodegradable polymer made entirely from bio-based inputs. Unlike many so-called “bioplastics” that blend fossil and renewable components, Vivomer contains no petrochemical derivatives, no fossil-based synthetic plastics, and no bio-equivalents of conventional plastics.

Key Material Characteristics:

• 100% bio-based
• Plastic-free (no fossil polymers)
• Home compost certified
• Industrial compost certified
• Marine biodegradable (tested)
• Landfill biodegradable (tested)
• Microplastic-free
• Free from BPA, PFAS, phthalates
• No petrochemical additives
• Shelf-stable in use

At its core, Vivomer is engineered to behave like plastic during its life cycle—rigid or flexible, matte or glossy, robust and aesthetically refined—but to disappear completely when composted.

From Waste Biomass to Functional Material

One of the most compelling aspects of Vivomer is its origin story. The material is made from waste biomass—for example, from plants—using fermentation and formulation processes.

Fermentation as Manufacturing

Fermentation is a biological process used for millennia in brewing, food production, and pharmaceuticals. In materials science, fermentation can transform plant-based sugars into polymer building blocks. These natural polymers can be purified and processed into pellets or formulations suitable for molding and manufacturing.

By using waste biomass as feedstock, Vivomer avoids competing with food crops while giving value to agricultural byproducts. This circular input strategy aligns with regenerative material design.

Formulation and Performance Engineering

Creating a bio-based polymer is only the first step. To replace plastic, a material must:

• Maintain structural integrity during filling and transport.
• Withstand moisture and temperature variations.
• Preserve product quality (cosmetics, liquids, balms).
• Deliver tactile and visual appeal.
• Remain shelf-stable until disposal.

Shellworks formulates Vivomer to achieve these performance criteria without resorting to fossil additives or harmful chemicals.

Engineered to Last, Designed to Disappear

One of Vivomer’s most distinctive promises is this duality:

Engineered to last. Designed to disappear.

Shelf Stability

Vivomer products are stable in use. They do not begin degrading on store shelves or in consumers’ bathrooms. The material only begins breaking down under composting conditions.

This distinction is critical. A biodegradable material must resist premature degradation while ensuring complete breakdown post-disposal.

Controlled Biodegradation

Vivomer is certified as OK HOME compostable by TÜV Austria. This certification indicates that products can break down in a healthy home compost environment within 52 weeks.

Shellworks also reports testing under:

• EN13432 (Industrial compostability)
• ASTM D6691 (Marine biodegradability)
• ASTM D5511 (Landfill biodegradability)

Unlike conventional plastics that fragment, Vivomer biodegrades fully into elemental compounds: water and CO₂. No persistent microplastics remain.

The Importance of Home Compost Certification

Many materials labeled “compostable” require industrial facilities operating at temperatures above 55–60°C. These facilities are not universally accessible.

Home compost certification ensures that the material can degrade in real backyard compost systems, typically operating between 30–50°C, with organic waste and regular aeration.

Shellworks documents degradation through real-world testing, including composters maintained with food waste and garden trimmings. Product images show visible transformation at intervals—4 weeks, 8 weeks, 12 weeks, 16 weeks—up to full breakdown within 52 weeks.

This approach bridges the gap between lab conditions and everyday disposal realities.

No Toxins, No Microplastics

Vivomer’s formulation excludes:

• BPA
• PFAS
• Phthalates
• Petrochemical derivatives
• Fossil-based polymers

It complies with REACH SVHC standards (Substances of Very High Concern).

Why This Matters

Microplastics have been detected in oceans, soil, drinking water, and human blood. Many biodegradable plastics degrade only partially, leaving behind microscopic polymer fragments.

Vivomer is designed not to create persistent microplastics. Instead, it biodegrades into elemental building blocks, closing the loop biologically rather than mechanically.

Aesthetic and Functional Versatility

Sustainability often suffers from an aesthetic stigma. Eco-materials are sometimes perceived as rough, dull, or fragile. Vivomer challenges that perception.

Available Formats Include:

• 500ml bottles
• 100ml bottles
• 30ml droppers
• Pipettes
• 50ml jars
• Caps and closures

The material can be:

• Rigid or flexible
• Matte or glossy
• Pigmented (with compost-safe pigments)
• Printed with branding

Brands in cosmetics, personal care, fragrance, and wellness have adopted Vivomer packaging without compromising visual identity.

This is a crucial adoption factor. If sustainable materials cannot match the visual and tactile expectations of premium branding, they struggle to scale.

Scaling What Others Call Impossible

Many sustainable materials remain trapped in pilot projects. Shellworks emphasizes that Vivomer is made “at scale” and deployed in real-world products.

Scaling biomaterials requires:

• Reliable feedstock sourcing
• Consistent fermentation yields
• Industrial molding compatibility
• Quality assurance testing
• Regulatory compliance
• Supply chain integration

By positioning Vivomer as a commercially viable alternative—not a niche experiment—Shellworks moves beyond theory into implementation.

The Science of Degradation: Documented and Measured

Shellworks runs in-house compost systems powered by team-generated food waste. This allows them to replicate real-world home compost conditions while gathering quantitative and qualitative data.

Testing Approach:

1. Products placed in compost systems.
2. Regular maintenance and temperature monitoring.
3. Periodic removal of samples.
4. Drying to pause degradation.
5. Measurement of mass loss and structural change.
6. Visual documentation.

Interestingly, degradation patterns vary—some formulations degrade faster than others—but all meet the same rigorous standards.

The process itself becomes a design feature: degradation textures and pitted surfaces illustrate the organic return to nature.

Comparing Vivomer to Other Bioplastics

To understand its differentiation, consider common alternatives:

PLA (Polylactic Acid)

• Bio-based.
• Typically requires industrial composting.
• May persist in home compost.
• Can fragment under improper conditions.

PHA (Polyhydroxyalkanoates)

• Bio-based and biodegradable.
• Often expensive.
• Production scale challenges.

Oxo-degradable Plastics

• Conventional plastics with additives.
• Break into microplastics rather than fully biodegrade.
• Widely criticized.

Vivomer distinguishes itself by combining:

• 100% bio-based content.
• Home compost certification.
• No fossil derivatives.
• No toxic additives.
• Marine and landfill biodegradation testing.

Implications for the Beauty and Personal Care Industry

Vivomer is particularly well-suited to the beauty sector, which faces acute packaging challenges.

Industry Pain Points:

• Multi-material packaging.
• Low recycling rates.
• Small-format containers.
• Brand-driven aesthetic requirements.

Vivomer addresses these by offering:

• Compostable bottles and jars.
• Droppers and pipettes.
• Customizable finishes.
• Premium appearance.

For brands seeking to eliminate plastic without sacrificing luxury appeal, this combination is transformative.

Environmental Impact Potential

If widely adopted, Vivomer could influence several environmental domains:

1. Reduced Fossil Fuel Dependence

Eliminating petrochemical inputs lowers lifecycle carbon intensity.

2. Reduced Microplastic Pollution

Complete biodegradation prevents persistent fragments.

3. Lower Landfill Burden

Landfill biodegradation potential reduces long-term accumulation.

4. Marine Ecosystem Protection

Marine biodegradability testing suggests lower ocean persistence risk.

5. Compost Integration

Materials return nutrients to soil ecosystems.

However, lifecycle assessments and carbon accounting remain essential to quantify comparative benefits against recycling and reuse systems.

Consumer Behavior and Disposal

The success of compostable packaging depends on consumer participation.

Vivomer’s home compostability reduces reliance on centralized infrastructure. However, education is still required:

• Consumers must have compost access.
• Clear labeling must guide disposal.
• Municipal policies must support organic waste systems.

Behavioral design—making composting intuitive and accessible—will determine impact.

---

Challenges and Considerations

No material is a silver bullet. Key questions include:

• Feedstock scalability and agricultural impacts.
• Cost competitiveness versus conventional plastic.
• Infrastructure for compost collection.
• Potential methane emissions in anaerobic landfill conditions.
• Regulatory harmonization across regions.

Transparency and independent lifecycle analysis will strengthen adoption credibility.

A Design Philosophy Rooted in Biology

Vivomer represents a philosophical shift:

Instead of forcing nature to tolerate synthetic persistence, we design materials that harmonize with natural cycles.

This biomimetic approach reframes waste as a temporary state, not a permanent burden.

The Future of Plastic-Free Innovation

If Vivomer signals anything, it is that sustainability need not be synonymous with compromise.

A next-generation material can be:

• Beautiful.
• Functional.
• Safe.
• Scalable.
• Compostable.
• Microplastic-free.

As regulatory pressure increases on single-use plastics, and as consumer awareness grows, materials like Vivomer may redefine the baseline expectation.

Conclusion: Beyond Compromise

Vivomer is more than a material; it is a statement about what is possible when science, design, and environmental responsibility converge.

It challenges the assumption that durability must equal permanence. It rejects the idea that sustainability must look rustic or fragile. It demonstrates that high-performance packaging can coexist with ecological integrity.

Engineered to last. Designed to disappear.

In a world struggling with the legacy of plastic, Vivomer offers a compelling vision of evolution—not by abandoning performance, but by redefining it.

The natural evolution of plastic may not be plastic at all.