Odor Supply House
EC3 Laundry Additive | 32 oz Concentrate
EC3 Laundry Additive | 32 oz Concentrate
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Restore freshness to contaminated laundry with EC3 Laundry Additive, a concentrated, botanical-based solution designed to neutralize mold spores, bacteria, and stubborn musty odors trapped in fabrics. Unlike traditional detergents or scented boosters, EC3 works at the source, supporting the breakdown and removal of odor-causing contaminants from clothing, towels, bedding, and washable fabrics.
Formulated for individuals and facilities dealing with mold exposure, musty environments, or recurring laundry odors, this additive integrates easily into standard wash cycles and is safe for routine use when used as directed.
Why Add EC3 to Your Regular Laundry Detergent?
Detergent removes dirt, oils, and everyday stains. What it often leaves behind are the odor-causing contaminants trapped in the fabric: mold spores, bacteria, and the musty smell they leave. EC3 works alongside your detergent to go after those, so laundry actually smells clean instead of just covered up.
Designed for Mold and Odor-Affected Laundry
EC3 Laundry Additive is ideal for treating:
- Mold-contaminated clothing and linens
- Musty-smelling towels and bedding
- Gym clothes and heavily used fabrics
- Clothing exposed to damp or water-damaged environments
- Laundry affected by long-term storage odors
Suitable for homes, apartments, rentals, healthcare environments, and remediation-related laundry protocols.
Ideal Applications
- Everyday laundry with persistent musty odors
- Mold-exposed clothing and linens
- Towels that never seem completely fresh
- Athletic clothing and workout gear
- Pet bedding
- Blankets and comforters
- Washable fabrics after water damage
- Seasonal clothing removed from storage
How It Works: Botanical Laundry Treatment
EC3 Laundry Additive uses a plant-based citrus seed extract blend that supports:
- Reduction of mold spores and bacteria in fabrics
- Neutralization of musty and microbial odors
- Cleaner, fresher laundry without harsh chemicals
This is not a fragrance product. It is designed to help remove the source of odors rather than cover them up.
Key Benefits
- Targets mold spores and bacteria in laundry
- Helps eliminate musty and persistent fabric odors
- Concentrated formula: one bottle treats multiple loads
- Botanical and non-toxic ingredients
- Compatible with HE and standard washers
- Safe for most washable fabrics (when used as directed)
EC3 Laundry Additive vs. Traditional Laundry Detergent
EC3 Laundry Additive is designed to complement your regular detergent, not replace it. Together they provide a more complete approach to cleaning fabrics affected by persistent musty odors and mold-related concerns.
Traditional laundry detergent removes dirt, soils, and many common stains. It is your primary laundry cleaner for routine maintenance, and it may include fragrances or scent boosters. EC3 Laundry Additive supports the removal of odor-causing contaminants trapped in fabrics. It is designed to be used alongside your regular detergent, helps address persistent musty odors and mold-related laundry concerns, and uses a botanical formula that focuses on odor removal rather than masking odors.
Directions for Use
- Add EC3 Laundry Additive to the wash cycle along with your regular detergent.
- Follow the manufacturer's dosage instructions based on load size and the severity of odors.
- Wash in warm or hot water when the fabric care label allows.
- For heavily contaminated items, repeat treatment as needed.
For best results, avoid fabric softeners and heavily scented detergents during treatment, as they may leave residues or fragrances that interfere with evaluating odor removal.
Product Specifications
- Size: 32 fl oz (Concentrate)
- Format: Liquid laundry additive
- Use: Laundry wash cycles
- Formula: Botanical citrus seed extract blend
- Compatibility: HE and standard washing machines
EC3's botanical formula was put to the test by an independent lab against real mycotoxins. Read the straight story.
Why We Carry EC3 at Odor Supply House
We recommend EC3 to our mold remediation customers. After a remediation job, laundry is the last thing people think about, but it's where musty odors love to hang on: the towels, the bedding, the clothes that were in the closet through it all.
We're the team behind Stat Sanitizing, a NYS-licensed mold assessment and remediation company working across New York, New Jersey, and Connecticut. Every product on this site is something we'd trust on a real job, on a real smell, for a real customer. EC3 earned its spot on our shelves.
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Made me break out in a rash
Thank you for taking the time to share your experience, we truly appreciate your feedback.
EC3 Laundry Additive is designed to go beyond traditional detergents by targeting the root cause of odors: mold, bacteria, and residue trapped in fabrics rather than simply masking smells. Its botanical formula uses ingredients like citrus seed extracts and tea tree oil, which are known for their antimicrobial properties .
That said, results can vary depending on factors like buildup level, washing conditions, and whether items have been heavily exposed to moisture or contamination. For tougher situations, multiple treatments or pairing with proper wash settings (like warmer water when safe for fabrics) can make a noticeable difference.
We always want our customers to get the best possible results, so if you’d like help troubleshooting or optimizing how you’re using the product, feel free to reach out as we’re happy to help.
Thanks again for your honest feedback, it helps us and other customers make informed decisions.
Made me break out in a rash
Thank you for taking the time to share your experience, we truly appreciate your feedback.
EC3 Laundry Additive is designed to go beyond traditional detergents by targeting the root cause of odors: mold, bacteria, and residue trapped in fabrics rather than simply masking smells. Its botanical formula uses ingredients like citrus seed extracts and tea tree oil, which are known for their antimicrobial properties .
That said, results can vary depending on factors like buildup level, washing conditions, and whether items have been heavily exposed to moisture or contamination. For tougher situations, multiple treatments or pairing with proper wash settings (like warmer water when safe for fabrics) can make a noticeable difference.
We always want our customers to get the best possible results, so if you’d like help troubleshooting or optimizing how you’re using the product, feel free to reach out as we’re happy to help.
Thanks again for your honest feedback, it helps us and other customers make informed decisions.