In a world where “eco-friendly” labels are everywhere, it’s hard to know what really makes a product safe for the planet — and for your family. At Laundry Labs, we believe sustainability shouldn’t be a slogan; it should be a science. That’s why our PowerPax™ capsules are independently verified through one of the world’s most respected biodegradability standards: OECD 301 testing.
What Does OECD 301 Mean?
OECD 301 is a globally recognized test used to determine whether a substance is readily biodegradable — meaning it breaks down quickly and safely in real-world environmental conditions.
When our PowerPax™ formula was tested, it passed with flying colors. That means the active ingredients in every capsule naturally decompose in wastewater systems without leaving behind harmful residues or micro-pollutants.
Proven Biodegradability, Verified by Science
Our PowerPax™ capsules don’t just perform — they protect.
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OECD 301-tested: Verified for safe biodegradation under strict international standards.
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Non-toxic formulation: Free from dyes, phosphates, and harsh chemicals that harm aquatic life.
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Safe for your home and planet: Breaks down into natural components — not persistent plastics.
While other detergents make vague green claims, we have the data-driven proof that backs ours.
Why It Matters for You
Every load of laundry has an environmental footprint. When you choose PowerPax™, you’re choosing a detergent that:
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Keeps your clothes clean without compromising your values.
-
Helps reduce chemical buildup in waterways.
-
Supports a future where clean laundry doesn’t come at the planet’s expense.
The PowerPax™ Difference
Traditional detergents rely on fillers and additives that linger in the environment. PowerPax™ capsules are pre-measured, low-waste, and lab-verified biodegradable, helping you simplify your routine while doing good.
Because true sustainability means transparency — and we’re proud to show our receipts.

Anyone Can Claim “Eco-Friendly.” We Have the Proof.
In a world where “eco-friendly” labels are everywhere, it’s hard to know what really makes a product safe for the planet — and for your family. At Laundry Labs, we believe sustainability shouldn’t be a slogan; it should be a science. That’s why our PowerPax™ capsules are independently verified through one of the world’s most respected biodegradability standards: OECD 301 testing.
What Does OECD 301 Mean?
OECD 301 is a globally recognized test used to determine whether a substance is readily biodegradable — meaning it breaks down quickly and safely in real-world environmental conditions.
When our PowerPax™ formula was tested, it passed with flying colors. That means the active ingredients in every capsule naturally decompose in wastewater systems without leaving behind harmful residues or micro-pollutants.
Proven Biodegradability, Verified by Science
Our PowerPax™ capsules don’t just perform — they protect.
OECD 301-tested: Verified for safe biodegradation under strict international standards.
Non-toxic formulation: Free from dyes, phosphates, and harsh chemicals that harm aquatic life.
Safe for your home and planet: Breaks down into natural components — not persistent plastics.
While other detergents make vague green claims, we have the data-driven proof that backs ours.
Why It Matters for You
Every load of laundry has an environmental footprint. When you choose PowerPax™, you’re choosing a detergent that:
Keeps your clothes clean without compromising your values.
Helps reduce chemical buildup in waterways.
Supports a future where clean laundry doesn’t come at the planet’s expense.
The PowerPax™ Difference
Traditional detergents rely on fillers and additives that linger in the environment. PowerPax™ capsules are pre-measured, low-waste, and lab-verified biodegradable, helping you simplify your routine while doing good.
Because true sustainability means transparency — and we’re proud to show our receipts.