You Asked: Are Chemicals in Cotton Clothing Safe?

Your health matters—that’s why today we’re tackling a top concern: what chemicals go into cotton clothing and how they might affect you. Let’s unpack the facts, share expert insights, and offer practical steps for safer wardrobe choices.

⚗️ Common Chemicals in Cotton Production

Conventional cotton relies heavily on synthetic inputs—here’s what you might find along the supply chain:

Pesticides & Insecticides: Up to 200 different active ingredients, including organophosphates and neonicotinoids.
Herbicides: Glyphosate is widely used to control weeds in cotton fields.
Bleaching Agents: Chlorine and peroxide treatments to achieve bright whites.
Finishing Chemicals: Formaldehyde resin and softeners for wrinkle resistance and hand feel.

🚩 Highlight

16% of global insecticides are sprayed on conventional cotton—more than any other major crop.

🩺 Health & Environmental Risks

Skin Irritation: Residual formaldehyde can trigger dermatitis in sensitive individuals.
Hormone Disruption: Some organochlorine pesticides may act as endocrine disruptors.
Water Pollution: Bleaching effluents and pesticide runoff harm aquatic ecosystems.

• Expert Tip

Look for GOTS-certified cotton to avoid over 300 harmful chemicals at every stage—from fiber to finished garment.

🛡️ How to Guard Your Health

Choose certified organic cotton pieces only.
Wash new garments before wearing to remove residual processing chemicals.
Avoid fabric finishes labeled “wrinkle-free” or “stain-resistant” without clear certification.

❓ FAQ

Q: Can I wash away all the chemicals?
A: While laundering on hot washes and extended cycles reduces residues, choosing certified organic cotton guarantees minimal chemical exposure.