Plantegrity®: Plant-Based Softgel Platform Driving Sustainability and Innovation

As global awareness of environmental and personal health continues to grow, consumers are making more informed and purposeful decisions – especially in the realm of dietary supplements. At SIRIO Europe, we’re proud to be at the forefront of this transformation with Plantegrity®, our innovative platform of plant-based softgel technologies. Built for sustainability, performance, and consumer appeal, Plantegrity® is not just a platform – it’s a statement of purpose.

Why Plantegrity®? The Market is Demanding Change

The shift towards plant-based and sustainable products is not just a passing trend – it’s a global movement:

• Over 60% of consumers now base their purchasing decisions on sustainability.

• This trend is growing rapidly, increasing by approximately 10% year over year.

As a CDMO partner to leading global nutraceutical brands, Sirio recognized this shift early and committed to investing in plant-based innovations that align with these evolving values. Plantegrity® is the result of this commitment – a fully integrated solution that delivers on performance, reliability, and environmental responsibility.

Inside the Innovation: Advanced Softgel Technology

Our Plantegrity® technology powers a comprehensive portfolio of ready-to-launch concepts that are tailored to meet diverse consumers needs – from standard oils to complex suspensions. Let’s take a closer look at the available softgel options under the Plantegrity® umbrella :

1. Carrageenan-Based 

Carrageenan, a naturally derived polysaccharide from red seaweed, forms the backbone of our vegan softgel shell.

• Excellent heat and humidity resistance – significantly better than gelatin.

• Improved oxygen barrier properties, ensuring greater stability of actives.

• Proven oxidative protection for sensitive ingredients like flaxseed oil.

Our data shows that Plantegrity® carrageenan softgels maintain their integrity and appearance even under accelerated aging conditions (e.g., 50°C/75% RH for 24 hours), where traditional gelatin softgels fail.

2. Gellan Gum-Based 

Gellan gum, derived via microbial fermentation, offers an exciting carrageenan-free alternative.

• Greater thermal and moisture stability, enabling transportation without cold-chain logistics.

• Less stickiness and easier swallowing, ideal for sensitive consumers.

• Exceptional appearance stability, maintaining shape and color over time.

• Ingredient approved across all major markets, including EU, US, Japan, and China.

Tests confirmed that Plantegrity® gellan gum softgels withstood a 20-day summer shipment from South China to Germany (27.5–31°C), with no clumping, deformation, or leakage – a clear advantage in global distribution.

3. EnteriClear®: Gellan Gum Based, Enteric and Non-Coated 

EnteriClear® represents the next generation of plant-based enteric delivery systems.

• Non-coated technology: No secondary enteric coating needed.

• Acid resistance: Proven performance in simulated gastric fluid (pH 1.2) after 1–2 hours.

• Ideal for fish oils and acid-sensitive actives: No fishy aftertaste, better bioavailability.

This patented technology eliminates the need for extra processing steps, making it both cost-effective and more sustainable – a clear differentiator in the market.

Product Performance: What Sets Plantegrity® Apart?

Our Plantegrity® softgels outperform traditional gelatin capsules in several key areas:

Moreover, the soft shell texture of Plantegrity® with carrageenan makes it suitable for chewable formats, expanding the range of possible applications.

From Concept to Commercialization: Ready-to-Go Solutions

Plantegrity® offers turnkey solutions for rapid market deployment, as well as platforms for customized development.

• Over 100+ ready-to-go formulations available

• Over 500 million softgels already commercialized

• Suitable for pure oils (e.g., DHA, linseed, borage) and suspensions (e.g., multivitamins, CoQ10, lutein)

• Fill weight range: 0.15g – 1.5g

• Variety of shapes: oval, oblong, etc.

This versatility allows our partners to launch with speed while maintaining full control over branding, positioning, and target functionality.

A Patent-Protected Platform

Plantegrity® is backed by multiple international patents – a testament to our R&D leadership and long-term investment in plant-based innovation. From film-forming compositions to capsule shell structures, our technologies are protected across:

• China

• Japan

• Australia

• In expansion to other markets soon

These protections ensure our partners have a secure, differentiated product offering in increasingly competitive markets.

Better for People. Better for the Planet.

At its core, Plantegrity® is designed to align with both consumer expectations and global ESG goals:

Benefits for Customers:

• Easier and more reliable logistics – especially in warm climates

• Clean-label, scalable production without compromising on quality

• A partner-backed path to ESG innovation

Benefits for Consumers:

• Plant-based, odorless, and smooth-textured softgels

• Easier to swallow – especially for seniors and children

• More pleasant and trustworthy supplement experience

Ready to Explore the Future of Plant-Based Softgels?

With Plantegrity®, SIRIO Europe is redefining what’s possible in the world of nutritional supplements. Whether you’re a brand looking to expand into the plant-based space or seeking a reliable CDMO partner to bring your next idea to life – we’re here to help.

Let’s build the next generation of clean-label supplements, together.