How to Wash Naturally Dyed Fabrics: A Guide for Eco-Conscious Consumers

Natural dyes have surged in popularity, and for good reason. They provide vibrant colors, unique patterns, and a connection to age-old crafting traditions. However, once you've adorned your wardrobe or home with these beautiful, sustainably dyed textiles, you may wonder how to care for them properly. To make sure they last as long as possible, washing naturally dyed fabrics requires a gentle touch, and it can also be an opportunity to contribute positively to the environment. In this guide, we'll explore how to wash these precious fabrics and why this method is not only better for your textiles but also for our planet.

Why Choose Natural Dyes?

Before diving into care instructions, it’s worth considering why you should choose naturally dyed fabrics in the first place. Natural dyes are derived from plants, minerals, and insects, which means they are less harmful than synthetic dyes that often involve toxic chemicals. This shift not only leads to safer production practices but also reduces water pollution. Additionally, natural dyes are biodegradable, offering a sustainable alternative to conventional dyeing methods.

Having said this: anything dyed with turmeric or black beans, ergo: any of those fad projects you pull from Pinterest, will not last no matter how careful you wish to wash it. Everything starts with dyeing correctly and using dyes that will last, on a well mordanted base.

Why washing gently is a good practice

Washing your fabrics gently and using eco-friendly detergents reduces water pollution and conserves resources. Traditional detergents can contain phosphates and sulfates , optical bleachers, aggressive frangrances and stain removing agents that are harmful to aquatic life. By choosing more natural washing methods, you’re helping to protect ecosystems AND your garments.

Proper washing techniques can significantly extend the life of your fabrics. Naturally dyed textiles are a bit more delicate than their chemically dyed counterparts, requiring special care to maintain their vibrancy and texture.

How to Wash Naturally Dyed Fabrics

Washing naturally dyed fabrics involves a few careful steps to preserve their color and integrity. Here’s how to do it:

1. Read Care Labels

Always start by checking the care label on your fabric. If your fabric is handmade or dyed using traditional techniques, it may not have a label. In this case, it’s best to conduct a patch test on a small, inconspicuous area to see how the dye reacts to water and detergent.

2. Choose the Right Water Temperature

Warm or cold water is usually best for washing naturally dyed fabrics. Hot water can cause colors to fade or bleed. Aim for a temperature between 30°C and 40°C (86°F to 104°F). For particularly delicate fabrics like silk, consider using cool water.

3. Gentle Detergents

Opt for a gentle, eco-friendly detergent. Look for products labeled as biodegradable and free of harsh chemicals, preferable pH neutral to avoid shifting colors like cochineal. You can also go commando and make your own detergent using natural ingredients like soap nuts, soap wort and soap root but since I have no personal experience with that yet, I can not tell you how to do that.

Here are some excellent examples of eco-friendly washing detergents that you might consider (in no particular order):

• 1. Seventh Generation: Known for its commitment to sustainability, Seventh Generation offers plant-based detergents that are free from synthetic fragrances and dyes.

• 2. Ecover: This brand uses plant and mineral-based ingredients and has a strong focus on biodegradable packaging.

• 3. Mrs. Meyer's Clean Day: Their laundry detergents feature essential oils for fragrance and are made with plant-derived ingredients, ensuring they’re tough on dirt but gentle on fabrics.

• 4. Dropps: These laundry pods are made with natural ingredients and come in plastic-free packaging, making them a great choice for eco-conscious consumers.

• 5. Puracy: Their natural laundry detergent is plant-based, hypoallergenic, and free of harmful chemicals, making it safe for sensitive skin.

• 6. The Honest Company: Their laundry detergent is made with plant-derived ingredients and is free from chlorine, fragrances, and other harmful additives.

• 7 Nellie’s All-Natural: This brand provides a powder detergent that is phosphate-free and made with simple, natural ingredients.

• 8. Molly’s Suds: This laundry detergent is made from just a few natural ingredients and is safe for sensitive skin and the environment.

• 10. Earth Friendly Products (ECOS): Their laundry detergents are made from plant-derived ingredients and are biodegradable, with a range of scents and formulas to choose from.

PS: the secret ingredient we use in the studio is: simple pH neutral dishwashing detergent for all our handwash.

4. Hand Wash or Use a Gentle Cycle

If it is just a single item, hand washing is the preferred option. Fill a basin with lukewarm water and add your chosen detergent. Submerge the fabric and gently agitate the water. Avoid scrubbing, which can damage the fibers and cause color bleeding. After washing, rinse your fabric in cool water until the water runs clear. This step is crucial to remove any leftover detergent, which can affect the color and texture of the fabric.

If you prefer machine washing, use the gentle cycle and place your items in a mesh laundry bag to protect them. I personally love the wool cycle and I just run one cycle a week with all of my naturally dyed items together.

5. Dry Naturally

Avoid tumble drying, as high heat can cause fading and shrinkage. Instead, lay the fabric inside out, flat on a clean, dry towel or hang it to air dry in a shaded area, as direct sunlight can cause colors to fade. If you need to use a dryer, choose the lowest heat setting and remove the fabric while it's still slightly damp to minimize heat exposure.

6. Iron with Care

If ironing is necessary (I hardly remember the last time I needed one), use a low heat setting and place a cloth between the iron and the fabric to prevent direct contact. This will help preserve the dye and avoid scorching.

Tips for Maintaining Color

To keep your naturally dyed fabrics looking vibrant, consider the following tips:

• Avoid Frequent Washing: The less you wash, the longer the dye will last. Spot clean when possible to extend the life of your textiles. Airing a garment outside the closet may be enough to make it last another day without needing to wash. I find that wool and silk are well able to self clean that way. Especially my skirts (naturally dyed batiks) get a good airing overnight on the balcony and they are good to go.

• Store Properly: Keep naturally dyed fabrics out of direct sunlight when stored, as light can fade colors over time. Use breathable storage bags or cotton sheets to prevent moisture buildup.

• Test for Colorfastness: If you're unsure how a fabric will react, perform a simple colorfastness test by dampening a white cloth and rubbing it on the dyed fabric. If color transfers, it's best to wash separately.

  
  

Small steps towards a Sustainable Lifestyle

Washing naturally dyed fabrics isn’t just about maintaining their beauty; it’s also a part of a larger commitment to sustainable living. By opting for eco-friendly detergents, conserving water, and choosing gentle washing methods, you are actively reducing your environmental footprint.

Moreover, you support local artisans and sustainable practices by choosing naturally dyed textiles. This conscious choice ripples outwards, encouraging more sustainable fashion and textile practices in an industry that desperately needs reform.