Eco-Friendly Laundry: Tips for Washing That’s Gentle on Nature and Your Health

10. 12. 2025

Have you ever wondered what leaves your washing machine and ends up in nature? It’s not just water, but also chemicals that flow into rivers and eventually come into contact with our skin. The good news? You can wash your clothes just as effectively while having a much smaller impact on both the planet and your health.

Eco-friendly laundry is a gentle way of washing that reduces environmental impact and protects your health by using biodegradable detergents, lower washing temperatures and optimized washing processes. The key principles include using products free from phosphates, optical brighteners and harsh chemicals, washing at 30–40°C, making full use of your washing machine’s capacity, and air drying whenever possible. The result is not only cleaner water and lower energy consumption, but also gentler care for your skin and a longer lifespan for your clothes. It all starts with choosing the right products – such as ISSENCIA Laundry Detergent Sheets with biodegradable ingredients – and continues with mindful laundry habits every time you wash.

Why eco-friendly laundry is worth it

Better for your health – Conventional laundry detergents often contain harsh chemicals that may irritate the skin and trigger allergies, especially in children and people with sensitive skin. Eco-friendly detergents are hypoallergenic and much gentler on the skin. If you'd like to learn more about this topic, read our article Laundry Detergent Allergy: Symptoms and Solutions for Allergy Sufferers.
Protects the environment – Biodegradable ingredients naturally break down without polluting waterways or harming aquatic ecosystems like phosphates and optical brighteners found in conventional detergents.
Saves money – Washing at lower temperatures significantly reduces energy consumption. Eco-friendly detergents are often more concentrated (so you use less), while gentler washing also extends the lifespan of your clothes.
Longer-lasting textiles – Gentler detergents and lower temperatures are much kinder to fabric fibers than harsh chemicals and high washing temperatures.

Eco-friendly laundry detergents: what they contain and what to avoid

Not every product with "green" packaging is genuinely eco-friendly. Truly eco-friendly laundry detergents should be biodegradable, meaning they naturally decompose after use without polluting soil or waterways. Another good sign is a simple, easy-to-read ingredient list – the shorter, the better.

High-quality eco-friendly detergents typically contain:

Plant-based surfactants – derived from ingredients such as coconut or palm oil, which effectively remove dirt without being overly harsh.
Natural fragrances – such as essential oils from lavender, lemon or eucalyptus.
Safe preservatives – when needed, they are used only in minimal amounts and do not contain common allergens.

What to avoid, even if it's not highlighted on the packaging:

Optical brighteners – they make laundry appear whiter, but they are synthetic substances that break down poorly and remain on fabrics.
Phosphates and EDTA – ingredients that improve cleaning performance but negatively affect aquatic ecosystems.
Synthetic fragrances and dyes – among the most common causes of skin irritation and allergic reactions.
Chlorine bleach – highly effective but harsh on both the environment and your fabrics.

How to Reduce Water and Energy Consumption When Doing Laundry

Eco-friendly laundry is not just about choosing the right detergent. It is equally important to optimize the washing process itself to save both the environment and your money.

1. Wash at Lower Temperatures

Modern detergents and washing machines can remove most dirt effectively even at 30–40 °C. Higher temperatures mean higher energy consumption and are often unnecessary. The only exceptions are heavily soiled laundry or washing for allergy sufferers.

2. Fill the Washing Machine Completely

One full washing machine load is more eco-friendly than two half-full loads. Making full use of the machine's capacity saves water, electricity, and time. If you have a smaller household, consider buying a washing machine with a smaller drum.

3. Use the Eco Program

Many modern washing machines offer an "Eco" cycle that extends the washing time while significantly reducing water and energy consumption. This is not just a marketing feature—it provides real savings.

4. Skip the Prewash Cycle

If your laundry is not heavily soiled, the prewash cycle is unnecessary. It almost doubles water consumption without providing noticeable benefits.

5. Choose Energy-Efficient Appliances

A washing machine with an energy rating of A or higher (A+, A++) is an investment that pays off over time. Newer models are more efficient, quieter, and kinder to the environment.

6. Air-Dry Your Laundry

Whenever weather and space allow, dry your laundry naturally. Tumble dryers are convenient but consume a significant amount of electricity. In addition, sunlight has a natural disinfecting effect.

7. Maintain Your Washing Machine Regularly

Clogged filters and detergent residue can reduce washing performance and increase energy consumption. Once a month, run an empty wash cycle using vinegar or your machine's cleaning program.

Practical Eco-Friendly Laundry Tips for Your Home

Eco-friendly laundry doesn't have to be complicated. A few simple changes can turn your everyday laundry routine into a conscious step toward protecting both the environment and your health.

Wash only when necessary – not every T-shirt needs to be washed after being worn once. Washing less often reduces water, energy, and detergent consumption.
Use the correct amount of detergent – many people use more detergent than necessary. Excess detergent is harsher on both your skin and the environment. Follow the recommended dosage or choose a product that makes dosing easier.
Wash at lower temperatures – this is perfectly sufficient for most laundry while using considerably less energy. It also helps fabrics last longer.
Choose natural fabrics – synthetic textiles release microplastics during washing that eventually end up in the environment. If possible, equip your washing machine with a microplastic filter.
Use natural laundry detergents – ISSENCIA Laundry Detergent Sheets are a gentle alternative to traditional washing powders and liquid detergents.

Every wash counts. If you do dozens or even hundreds of loads every year, you can make a real difference by reducing your environmental footprint.

Frequently Asked Questions About Eco-Friendly Laundry

Is washing at 30 °C enough to get your laundry clean?

Yes, in most cases it is. Modern laundry detergents are formulated to work effectively even at low temperatures. Reducing the washing temperature from 60 °C to 30 °C can significantly reduce energy consumption. However, when washing the clothes of a sick person or heavily soiled laundry, a higher temperature is recommended.

Which is more eco-friendly – a tumble dryer or air drying?

Whenever possible, dry your laundry naturally. A tumble dryer consumes a considerable amount of electricity, and even energy-efficient models still have an environmental impact. Air drying is free, natural, and the gentlest option for fabric fibres.

Do I have to stop using fabric softener completely?

Not necessarily, but traditional fabric softeners contain chemicals and synthetic fragrances that may irritate sensitive skin and harm the environment. To soften your laundry, try natural alternatives such as vinegar or a small amount of essential oils. If you want your laundry to smell amazing, add 5 ml of ISSENCIA Laundry Perfume instead of fabric softener – a small amount is enough to provide an intense, long-lasting fragrance.

Can I wash eco-friendly even with a standard washing machine?

Absolutely. Eco-friendly washing is not about the technology, but about your habits. It doesn't matter whether you own the latest washing machine model. What matters is how often you wash, which programme you choose, and which detergent you use.

Is eco-friendly laundry more expensive?

In most cases, eco-friendly habits will actually save you money. You'll use less water, less energy, and less detergent. In addition, your clothes will be washed more gently, helping them last longer.

How can I start washing more sustainably if I'm a complete beginner?

Start gradually. First, replace your regular detergent with an eco-friendly one, then lower your washing temperature, and slowly adopt other sustainable habits. Eco-friendly laundry is a process, not a revolution. If you'd like a complete guide to washing clothes correctly, read our article How to Do Laundry: The Complete Guide to Washing Clothes Properly.

Small Changes, Big Impact

Eco-friendly laundry isn't only about protecting the environment. It's also about taking care of your health, your skin, and your home. At first glance, things like choosing the right temperature, using the correct amount of detergent, or selecting the right laundry product may seem like small details. In the long run, however, these decisions make a significant difference.

We spend a large part of our lives at home. The fewer chemicals there are in our clothes, the air, and the water, the better we'll breathe, sleep, and live. You can start today. All it takes is one decision. Discover our laundry care collection and begin your journey towards more sustainable laundry today.