Bio-Kleen
Biokleen Bac-Out Stain & Odor Remover Live Enzyme Cultures
Best eco-friendly cleaner for pet owners tackling stubborn household stains.
Tackle tough stains and odors with Biokleen's Bac-Out Stain + Odor Remover. This powerful bio-enzymatic cleaner features a foaming action that clings to surfaces, making it ideal for vertical areas and fabrics. It effectively breaks down and eliminates pet mishaps, wine spills, and urine odors, leaving surfaces fresh. The formula is free from phosphates, chlorine, ammonia, artificial fragrances, and dyes. It is biodegradable, never tested on animals, and manufactured in the USA, ensuring a safe and effective cleaning solution for your home.
$13.99
Owner Satisfaction
4.6
/ 5
Category Rank
9
/ 76
#9 in Pet Odor & Stain Removers
Price vs Category Average
-45%
Below average
Volume
32.
/ fl oz
Who it's for
- Pet owners needing deep organic stain and odor removal
- Eco-conscious households prioritizing non-toxic and safe cleaning solutions
- Homeowners seeking one versatile cleaner for multiple household surfaces
Who should skip it
- Busy cleaners needing immediate results for urgent messes
- Fragrance-sensitive individuals bothered by lingering natural scents
- Budget-focused shoppers comparing costs against standard chemical cleaners
Performance breakdown
Enzymatic Efficacy
Live cultures aggressively break down organic matter at the molecular level.
Surface Adhesion
Foaming action clings effectively to vertical surfaces and upholstery fibers.
Odor Neutralization
Eliminates stubborn pet odors rather than simply masking them with fragrance.
Material Safety
Phosphate and ammonia-free formula protects delicate fabrics and home surfaces.
Application Versatility
Reliable performance across carpets, furniture, and various household textiles.
Eco-Consciousness
Biodegradable ingredients offer a guilt-free solution for environmentally aware households.
Key Specs
Volume
32 fl oz.
Fragrance Type
Citrus
Application Method
Spot Treatment
Compatible Surfaces
Carpet, Upholstery
Biodegradable
Yes
Bleach Free
Yes
Cruelty-Free
Yes
Product Form
Spray
Features
- Bio-enzymatic cleaning power
- Foaming action clings to stains
- Safe for vertical surfaces
- Works on fabrics and furniture
- Eliminates tough stains and odors
- Contains live enzyme cultures
- Breaks down stains into particles
- No harsh chemicals
What customers say
Customers highly value this stain and odor remover, especially pet owners and eco-conscious buyers. Its strength lies in live enzymes and natural lime extract, which effectively eliminate tough organic messes like pet accidents and food spills from carpets and upholstery. Reviewers confirm it successfully tackles long-standing issues. The non-toxic, biodegradable formula offers peace of mind regarding safety for families and pets. While the initial cost is higher than chemical alternatives, its reliable, concentrated performance delivers exceptional value. The clean lime scent is generally pleasant. Overall satisfaction is high due to its powerful, targeted cleaning action and commitment to safe, sustainable household solutions.
Know before you buy
The live enzymes actively break down organic matter—like pet urine or wine—into smaller particles that can be easily wiped away. This process doesn't just mask the smell; it eliminates the source of the odor at a molecular level.
Yes, the formula is designed for use on carpets and upholstery. However, we always recommend spot-testing an inconspicuous area first to ensure colorfastness before applying it to the entire surface.
Yes, the foaming action is specifically designed to cling to vertical surfaces like curtains or the sides of furniture. This allows the enzymes more time to penetrate and break down the stain before the liquid runs off.
No, the formula is free from artificial fragrances and dyes. It features a natural citrus scent derived from its ingredients, making it a safer option for homes with pets or sensitive individuals.
While it is most effective on fresh mishaps, the bio-enzymatic formula can help lift older stains. You may need to apply the product, let it sit for a longer period, and repeat the process to fully break down the dried organic material.
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