Forever Chemicals in Your Clothing?
What the Lululemon Investigation Means for What You Put Against Your Skin
I have multiple bras and leggings from Lululemon-they are my favorites and my go-to. I have loved the fit and the style of this brand for years. et, as I pulled on my Align shorts this morning (and yes, I put them on directly against my skin), I thought to myself that it's time to replace them. If I am adamant that all my family's bedding be organic, so why am I not as conscientious about what I wear?
If you follow wellness news, you may have seen the recent headlines. In April 2026, the Texas Attorney General launched a formal investigation into Lululemon, examining whether the company's athletic apparel contains PFAS — so-called "forever chemicals" — in products marketed to health-conscious consumers. Lululemon denies the claims and says it phased the chemicals out in 2023. But the investigation has opened up a much bigger conversation that every conscious consumer should be having: what exactly is in the fabric touching your skin every day?
What Are PFAS, and Why Does It Matter?
PFAS stands for per- and polyfluoroalkyl substances — a class of synthetic chemicals nicknamed "forever chemicals" because they don't break down in the environment or in the human body. They're commonly used in fabrics to make them water-resistant, stain-resistant, and moisture-wicking. They're in a lot more than activewear.
Recent studies link PFAS to serious health risks, including thyroid disease, liver damage, and developmental delays in children. Skin exposure to PFAS, especially through tight-fitting clothing worn directly against the skin, may increase risks such as hormone disruption.
Scientists have found that sweat can actually increase how much of these chemicals are absorbed through the skin during intense exercise. The closer the fabric, and the more you sweat, the greater the potential exposure.
The Wellness Gap
Brands that promote a "wellness" identity make the gap between marketing and chemistry hard to ignore. This is the heart of the Lululemon story — not necessarily that any specific harm has been proven, but that consumers buying from wellness-positioned brands reasonably expect those products to be safe. When that expectation isn't met, trust erodes.
It raises a question worth sitting with: if we read food labels, research supplements, and choose non-toxic cleaning products, why don't we apply the same scrutiny to the fabrics we wear?
What to Look For Instead
The good news is that there is a clear, trustworthy standard for fabric safety: GOTS certification.
GOTS — the Global Organic Textile Standard — is the gold standard for organic textiles worldwide. It prohibits the use of toxic dyes, synthetic chemicals, and substances like PFAS at every stage of production, from the cotton field to the finished product. When you see GOTS certified on a label, you know exactly what you're getting: fabric that has been verified, independently audited, and held to the highest standard of human and environmental safety.
At Gray Heron, every blanket, pillowcase, and soon, every pajama, is GOTS certified organic. Not because it's a marketing claim — but because we started this brand as a mom who wanted to know exactly what was touching her babies' skin. That hasn't changed.
The Fabrics You Sleep In Matter Most
Activewear is one thing. But think about your bedding — the fabric you spend eight hours a night wrapped in, pressed against your face, your children's skin. If there was ever a place to choose organic, it's there.
Experts suggest avoiding fabrics marketed as stain-resistant, waterproof, or DWR-treated when possible, as those can be a source of PFAS exposure. Look instead for natural fibers — organic cotton, organic muslin, linen — from brands that can show you their certifications, not just their marketing.
Gray Heron blankets are woven from four layers of GOTS certified organic muslin — breathable, non-toxic, and free from synthetic chemical treatments. They get softer with every wash, not because of chemical finishes, but because of the quality of the fiber itself.
The Bottom Line
The Lululemon investigation may or may not result in findings of wrongdoing. But it has already done something valuable: it has reminded us to ask questions. To look past the wellness branding and ask — what is actually in this? Who certified it? Can you prove it?
At Gray Heron, the answer is always yes.
