Caring for Second-Hand Clothes: Why Fast Fashion is Failing and How to Clean Smarter

Mother and daughter doing laundry with the EnviroKlenz Liquid Laundry Enhancer

In response to fast fashion’s environmental damage, more people are turning to thrifting as a sustainable alternative. Second-hand shopping has become mainstream, offering a way to reduce textile waste and breathe new life into pre-loved garments.

According to ThredUp’s 2023 Resale Report, the second-hand apparel market is expected to reach $77 billion by 2025, growing three times faster than the global fashion market. Buying second-hand clothes reduces demand for new garments and helps lower carbon emissions and water consumption associated with the production of new clothing.

However, thrifted garments often come with their own set of challenges, particularly when it comes to cleanliness and care. Without proper washing, these items may carry bacteria, odors, and allergens, but sustainable laundry practices can help.

How to Safely Care for Second-Hand Clothes

Caring for your thrifted finds requires thoughtful attention to both fabric quality and hygiene. Here are the best sustainable laundry practices to ensure your second-hand clothes stay fresh and last long:

Pre-Wash Before Wearing

Always wash thrifted clothes before wearing them. This helps to eliminate any residual odors, chemicals, or potential allergens left by the previous owner.

Use a Non-Toxic Detergent

Conventional detergents often contain harsh chemicals and synthetic fragrances that can damage delicate fabrics and irritate sensitive skin. Instead, opt for a fragrance-free, non-toxic detergent/enhancer like EnviroKlenz Laundry Liquid. It’s formulated with patented and safe earth minerals to neutralize odors and remove unwanted residues, ensuring your second-hand clothes are thoroughly cleaned without harmful chemicals.

Wash on a Gentle Cycle

Second-hand garments may have been washed multiple times before, making them more vulnerable to wear and tear. Use a gentle cycle with cold water to protect the fibers, especially for delicate fabrics like vintage silk or cotton.

Air Dry When Possible

Air drying is a gentler method for preserving fabrics and reduces energy consumption. Tumble drying can cause shrinkage and weaken fabric fibers, especially for older garments.

Caring for your thrifted finds requires thoughtful attention to both fabric quality and hygiene. Here are some best practices to ensure your second-hand clothes stay fresh and last long:

Pre-Wash Before Wearing

Always wash thrifted clothes before wearing them. This helps to eliminate any residual odors, chemicals, or potential allergens left by the previous owner.

Use a Non-Toxic Detergent

Conventional detergents often contain harsh chemicals and synthetic fragrances that can damage delicate fabrics and irritate sensitive skin. Instead, opt for a fragrance-free, non-toxic detergent/enhancer like EnviroKlenz Laundry Liquid. It’s formulated with patented and safe earth minerals to neutralize odors and remove unwanted residues, ensuring your second-hand clothes are thoroughly cleaned without harmful chemicals.

Wash on a Gentle Cycle

Second-hand garments may have been washed multiple times before, making them more vulnerable to wear and tear. Use a gentle cycle with cold water to protect the fibers, especially for delicate fabrics like vintage silk or cotton.

Air Dry When Possible

Air drying is a gentler method for preserving fabrics and reduces energy consumption. Tumble drying can cause shrinkage and weaken fabric fibers, especially for older garments.

Caring for Delicate Vintage Fabrics

Second-hand shopping often yields unique, one-of-a-kind pieces, including vintage finds. These items are often made from delicate fabrics that require special care and the implementation of sustainable laundry practices. Here’s how to treat them right:

  • Silk: Hand wash silk in cold water with a mild, non-toxic detergent like EnviroKlenz. Avoid wringing or twisting the fabric, and instead, lay it flat on a towel to air dry.
  • Wool: Use cold water and gentle detergents for wool, avoiding high heat. You can also consider dry cleaning for delicate wool pieces.
  • Linen: Linen can be machine-washed in cold water but avoid high heat drying. Air dry or use a low tumble setting to prevent shrinking.

By taking these steps, you’ll ensure that your vintage or thrifted items remain in excellent condition for years to come.

A rack of vintage clothes in a thrift store

Why Choose EnviroKlenz for Your Thrifted Clothes?

Choosing the right detergent is key to ensuring your second-hand clothes remain clean, fresh, and free from harsh chemicals. EnviroKlenz Laundry Products are specially formulated to care for delicate and pre-loved fabrics, while also being non-toxic and fragrance-free.


As noted in The Current, EnviroKlenz recognized laundry as a key area where its technology could excel. “Addressing odors on clothing brought its product into everyday use,” and incorporating the technology into the wash was found to be highly effective for neutralizing stubborn odors from second-hand garments .

For more information, check out the full article from The Current.

EnviroKlenz: Leading the Way in Sustainable Laundry Solutions

At EnviroKlenz, we believe that true cleanliness comes from eliminating toxins, not masking them. The laundry products we use have a direct impact on both the environment and our health, and many conventional detergents fall short of providing a truly safe clean. According to a study by the University of Washington, many scented laundry products release hazardous air pollutants such as acetaldehyde and benzene, which are classified as carcinogens.

From the very beginning, we’ve been committed to creating non-toxic, eco-friendly solutions that neutralize odors without the use of harmful chemicals or synthetic fragrances. Our fragrance-free laundry detergent is designed to protect your clothes, your health, and the environment.

Unlike competitors that offer greenwashed products—those that claim to be eco-friendly while still containing harmful additives—EnviroKlenz provides complete transparency. Our products are free from phosphates, optical brighteners, and other dangerous chemicals, ensuring you get a truly safe clean. And with our sustainably packaged 20-load box, you’re also reducing plastic waste.

With EnviroKlenz, you can rest easy knowing that your clothes, your family, and the environment are in safe hands.

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EnviroKlenz® Medical Disclaimer:

“Any information that is provided on this website is not for the use by any commercial or personal entity without expressed written consent of the blog author. The material and statements illustrated within this blog are not intended to diagnose, treat, cure, or prevent any diseases or medical conditions. Nor does the author in any way guarantee or validate the validity, totality, or efficacy of any claims and will therefore not be held responsible for the content of any claims. Always consult your medical physician for any specific medical advice or recommendations.”

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