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A cylindrical container of Bio Enzyme Laundry Booster is displayed alongside a wooden scoop filled with the powder. The container is white with black and gray text, highlighting it's superior cleaning power. The product is displayed against a light grey background.

A hand displays a container of Bio Enzyme Laundry Booster. The container is cylindrical with white and gray labeling. The backdrop is light grey.

Set against a lavender backdrop, the Bio Enzyme Laundry Booster and Free & Clear. Bio Laundry Detergent bottleare prominently displayed. Accompanying text says, "Best when paired with our Bio Laundry Detergent."

4.78 (1628)

Bio Enzyme Laundry Booster

4-in-1 Advanced Stain & Odor Remover | 48 loads

Free & Clear with Phytolase®

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Add Bio Laundry Detergents

Specifically formulated to work with our Bio Laundry Detergents to tackle your dirtiest, smelliest laundry - all while being safe for you and the planet. When paired with our Bio Laundry Detergents, it becomes a powder and liquid duo that's optimized to make whites and colors vibrant and eliminate the toughest stains and odors.

Product certification badges including USDA Certified, EPA Safer Choice, and Green Seal.

4-in-1 advanced stain and odor remover.

Designed to remove the toughest stains.
Permastank and odor eliminator.
Brightens for more vibrant whites and colors.
Removes yellow stains like sweat and sebum.

Product information.

Hyper-concentrated formula (48 loads per tube).
Compatible with traditional and HE washers.
Cold water optimized.
Made in USA from globally sourced ingredients and components.
Septic safe.

Follow your washer and garment care label instructions. For best results, use with Dirty Labs Bio Laundry Detergents. For standard and HE machines. Septic Safe.

1. Use laundry detergent as you normally would.

2. Add Bio Laundry Booster to wash drum before adding clothes.

Measure with scoop:

1 scoop for medium or standard loads
2 scoops for large or heavily soiled loads
3 scoops for x-large for extremely soiled loads

3. Add clothes.

4. Start washer.

Safe for use on colorfast* and machine washable clothing. Not recommended for use on delicates and non-machine washable wool or silk.

How to store: Close cardboard container and store in a cool, dry place out of reach of children and pets. Do not handle with wet hands. Safe when used as directed.

Made of recyclable cardboard. Please recycle after use.

*Dirty Labs Bio Enzyme Laundry Booster is color safe. However, not all clothing is colorfast. We recommend testing for colorfastness in an inconspicuous location before using the product. Avoid adding booster powder to fabrics and clothing directly. For best results, add booster to water before adding fabrics.

Unlock the full power of Phytolase®

Our advanced 4-in-1 formula is the first laundry product in the US to feature a groundbreaking bioenzyme that breaks down tough-to-remove “biological” stains and odors.

While our liquid detergents handle most stains really well, tough ones like (yellow pit stains, ring around the collar, weird grey or yellow stains on your favorite white sheets, and period stains) need extra help. Our Booster combines with our detergents, adding alkalinity and oxygen bleach for unmatched stain-fighting power and impeccable laundry results.

Certified Clean

Our Bio Enzyme Booster brightens, whitens, and tackles tough stains and odors all while being eco-friendly. EPA Safer Choice and USDA Biobased certified for planet-conscious cleaning.

Made with natural mineral and biobased ingredients and formulated without:

❌ Dyes
❌ Fragrances
❌ Parabens
❌ Phthalates
❌ MIT or BIT
❌ Phosphates
❌ 1,4-dioxane
❌ SLS or SLES
❌ Chlorine bleach
❌ Optical brighteners
❌ CA Prop 65 chemicals

What's it for?

From pet urine to permastank, Bio Enzyme Booster is specifically formulated to target those tough stains and lingering odors that seem impossible to eliminate. And if you're a new parent dealing with cloth diapers and other organic messes, rest assured, we've got you covered on that front too!

See our reviews

Plastic-free packaging.

Our Bio Enzyme Laundry Detergent Starter comes with packaging made of recyclable cardboard and includes a scoop crafted from responsibly sourced schima superba wood, ensuring an eco-friendly laundry solution from start to finish.

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