What is Affix Labs and Repeltec?
Affix Labs is a Finnish chemical technology start-up that’s shaking up the pest control scene with its flagship product line, Repeltec insect repellent coatings. Instead of the usual toxic pesticides, Repeltec offers a fresh approach: it’s pesticide-free, water-based, nano-free, bee-friendly, and environmentally friendly. The magic lies in its controlled release technology, which stabilizes a friendly active ingredient—commonly found in skin lotions—to keep insects at bay for months, not just hours. This means safer, longer-lasting protection without the nasty chemicals. Repeltec uses Icaridin, a globally accepted insect repellent ingredient, but here’s the kicker: Affix Labs has managed to stretch its effectiveness from just 8 hours in lotions to months in their coatings. Pretty impressive, right?
Main Benefits of Repeltec
Repeltec isn’t just another insect repellent; it’s a game-changer. Here are some key facts and figures that highlight why it stands out:
- Up to 12 weeks of continuous insect protection from a single application.
- Up to 8 million times less toxic to aquatic life compared to standard pyrethroids.
- Lasts up to 90 times longer in the environment than traditional pyrethroids.
- 100 times lower toxicity than citronella (geraniol), which only lasts less than a day.
- Certified safe for use in kitchens and dermatologically tested for skin safety.
- Creates a “halo” effect that repels flying insects spatially and crawling insects on contact.
The Problem with Conventional Insect Control
Traditional pesticides rely heavily on toxic killing agents that pose serious health risks, especially to kids, pets, and people with respiratory issues. These chemicals aren’t really suitable for sensitive indoor spaces like kitchens and bedrooms, which is why there’s a growing demand for safer, family-friendly options. Plus, the environmental damage is no joke—these pesticides can harm pollinators, aquatic life, and persist in ecosystems for years, causing long-term disruption. On top of that, insects are getting smarter and more resistant, making many pesticides less effective. Governments are cracking down with stricter regulations and bans, so the old ways just aren’t cutting it anymore.
How Repeltec’s Technology Works
At the heart of Affix Labs’ innovation is a patented method that dissolves oily active ingredients—usually insoluble—in a water-based solution. This means no harsh alcohols or organic solvents are needed, unlike conventional products. The result? A biodegradable, controlled-release system that’s gentle on the environment and super effective. When sprayed, Repeltec forms a transparent, odorless coating on surfaces and textiles. This coating acts as a slow-release barrier, steadily dispensing the active ingredient over time. The gradual release keeps the repellent working far longer than traditional formulas, creating a durable protective shield that insects just don’t want to cross.
Versatility and Application
One of the coolest things about Repeltec is its broad applicability. Because it’s water-based and gentle, it can be applied to a wide variety of surfaces and textiles without causing damage. Whether it’s in homes, businesses, or public spaces, this technology adapts easily. The controlled-release system means it’s not just a quick fix—it’s a long-term solution. Plus, it’s designed to be safe around people and pets, making it perfect for modern, health-conscious consumers who want effective pest control without the usual risks.
Project Impact and Sustainable Development Goals (SDGs)
- SDG 3: Good Health and Well-being – by reducing exposure to toxic pesticides.
- SDG 6: Clean Water and Sanitation – through lower aquatic toxicity.
- SDG 12: Responsible Consumption and Production – via biodegradable and sustainable formulations.
- SDG 13: Climate Action – by minimizing environmental pollution and ecosystem disruption.
- SDG 15: Life on Land – protecting pollinators and biodiversity.
The Future of Insect Repellent Solutions
Affix Labs isn’t stopping with insect repellents. Their patented platform is versatile and ready to enhance a wide range of active compounds beyond pest control—think fragrances, pesticides, and more. By unlocking the full potential of active ingredients with a safer, longer-lasting, and environmentally friendly delivery system, they’re paving the way for a new era of sustainable chemical technology. It’s a breakthrough that could revolutionize how industries approach active ingredient formulation, making products safer for people and the planet alike.
