Top Non-Toxic Clothing Brands That Care About Your Health & the Planet

Let’s be real…what touches your skin all day shouldn't be full of toxic dyes, synthetic fibers, and chemical finishes. But unfortunately, that’s exactly what most conventional clothing is made with. The good news? More and more brands are proving that fashion can be clean, ethical, and beautiful all at once.

If you're looking for clothing that’s free from harmful substances and kinder to both people and the planet, these 20 non-toxic brands are worth knowing.

What Makes Clothing Non‑Toxic?

When we talk about non‑toxic clothing, we’re focusing on what actually touches your skin every day. Many conventional clothes are finished with harsh dyes, wrinkle‑resistant coatings, or even flame retardants that can leach chemicals over time. Non‑toxic clothing avoids these harmful treatments, choosing safer dyes and finishes (or none at all) so your clothes feel better and healthier against your body.

For instance, conventional wrinkle‑resistant shirts are often treated with formaldehyde‑based resins, while some synthetic workout gear uses PFAS (so‑called “forever chemicals”) for water‑ or stain‑resistance. These chemicals don’t just sit on the surface, they can transfer to your skin and, with repeated exposure, potentially impact your health.

Why Natural Fibers Matter

Natural fibers like cotton, linen, hemp, silk, and wool are the foundation of non‑toxic fashion. They not only breathe better and feel softer, but they’re also less likely to contain synthetic additives or microplastics. Unlike polyester or nylon, which are derived from fossil fuels and often treated with chemicals, natural fabrics start from plants or animals, making them a purer, more skin‑friendly choice. (of course, natural fibers are not without their issues)

Synthetic fabrics like polyester, nylon, and acrylic may be inexpensive, but they shed microplastics every time you wash them (tiny fragments that enter waterways and ultimately our food chain). Choosing natural fibers means less plastic pollution and clothing that feels more breathable and comfortable on the body.

Key Features to Look For in Non‑Toxic Clothing

The easiest way to know if clothing is truly non‑toxic is to check for a few key markers. Look for pieces made with certified organic fibers, plant‑based or low‑impact dyes, and fabrics free from harsh finishes like wrinkle‑resistant or stain‑proof coatings. Certifications like GOTS or OEKO‑TEX can also give peace of mind, ensuring that the textiles are tested for harmful substances.

20 Clothing Brands Committed to Non-Toxic Fashion:

1. Pact: Affordable organic basics made with GOTS-certified cotton and ethical practices. sustainablychic for 15% off
2. Poppy Barley: Thoughtfully designed pieces made in small batches with transparency at the core. SUSTAINABLYCHIC-15 for 15% off
3. MATE the Label: Clean, organic essentials that are plastic-free and climate-neutral.
4. Organsk: Scandinavian brand using GOTS-certified organic cotton and plant-based dyes. SUSTAINABLYCHIC for 15% OFF
5. Organic Basics: Minimalist staples made from organic and recycled materials with full supply chain transparency.
6. Q for Quinn: Non-toxic loungewear and underwear for the whole family, crafted from certified organic fabrics.
7. Colorful Standard: Vibrant basics dyed with OEKO-TEX® certified non-toxic dyes in a transparent supply chain.
8. Conscious Step: Every sock supports a cause, and they’re made with GOTS-certified organic cotton, too.
9. Christy Dawn: Romantic, vintage-inspired pieces made with organic cotton and regenerative practices.
10. Outerknown: Founded by surfer Kelly Slater, this brand pairs performance wear with sustainable innovation.
11. Harvest & Mill: 100% USA-made basics from organic cotton with no dyes or synthetics.
12. tentree: Eco-friendly wardrobe staples made with organic cotton and TENCEL™, plus tree planting with every purchase.
13. Beaumont Organic: European-crafted pieces using GOTS-certified materials and slow fashion principles.
14. Subset: Formerly known as Knickey, this underwear brand uses GOTS-certified organic cotton and is OEKO-TEX® certified for safety.
15. No Nasties: India-based brand using 100% organic, fair-trade cotton & safe dyes with full traceability & a zero-waste mindset.
16. Transcend: Flowy, elevated staples using only natural and biodegradable fibers like organic cotton and linen. CHIC30 for 30% off
17. LA Relaxed: Lovely effortless basics made with sustainable fibers like TENCEL™ and organic cotton to craft soft, breathable pieces. sustainablychic for 10% off
18. Tripulse: This activewear brand skips toxic synthetics & embraces natural, skin-friendly fibers like TENCEL™ & Roica® to create performance wear with less plastic.
19. SeamsFriendly: This India-based brand creates custom-size clothing using handwoven & natural fabrics like cotton and linen. SF-SUSTAINABLYCHIC-GY15 for 15% off
20. Carve Designs: Perfect for outdoor & active lifestyles, Carve Designs uses natural fibers like organic cotton and TENCEL™.

Click here to find out favorite affordable sustainable clothing brands if you are looking for more great options!

How It Feels on the Body

One of the biggest perks of wearing non‑toxic clothing is how good it feels. If you’ve ever slipped into a linen dress on a hot summer day, you know the difference, airy, light, and cooling in a way polyester simply can’t match. Wool naturally regulates temperature, keeping you warm in winter yet breathable in the spring. These little fabric qualities add up to a wardrobe that works with your body instead of against it. Beyond comfort, these fabrics often drape and move beautifully, making your wardrobe not just safer, but effortlessly chic.

How to Care for Non‑Toxic Fabrics

Taking care of natural fabrics doesn’t have to be complicated, it just requires a gentler touch. Use mild, eco‑friendly detergents and skip the synthetic softeners that can coat fibers. Air drying is best for longevity, though a low tumble can work for sturdier pieces. With the right care, these fabrics only get better with time, softening and developing character as you wear them.

Why It’s Worth It

Choosing non‑toxic clothing is about so much more than what’s in your closet, it’s about how you feel in your own skin. These pieces aren’t filled with hidden chemicals, they’re crafted from fibers that breathe and move with you, and they’re built to last. Investing in better fabrics is an investment in your comfort, confidence, and long‑term wellbeing. You aren’t just putting on another shirt; you’re wrapping yourself in something designed to support your body instead of irritate it.

There’s also a mental shift that comes with knowing your wardrobe is free from harsh dyes and chemical coatings. It’s peace of mind, knowing that what’s against your skin every day is clean, safe, and made to support a healthier lifestyle. And because these fabrics are designed for longevity, you’re not cycling through endless fast‑fashion pieces that lose their shape and quality after a few wears, you’re building a collection you’ll actually love and keep.

Ultimately, non‑toxic clothing is worth it because it allows you to align your personal style with your personal wellbeing. You deserve a wardrobe that looks beautiful, feels amazing, and supports a more thoughtful way of living!