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We vetted heat protectants against the Welpr Standard and here are our top picks.
Here's what we look for:
On Welpr, terms like "non-toxic," "safer," "cleaner," "healthier," and "vetted" are editorial labels based on our own standard for product assessment. They are not guarantees, certifications, or medical claims. Learn more.

WELPRThe 80/20 guide to going non-toxic the easy way.
Here's how to swap to non-toxic heat protectants:
Heat protectants are applied directly to your hair and often your scalp before styling, and they stay on without being rinsed off. Because they sit on your body during prolonged heat exposure, the ingredients they contain matter more than you might expect.
Check your current heat protectant using the Welpr Personal Care and Cosmetic Scanner. It takes a picture of your ingredient label and flags ingredients that may not meet Welpr's standards.
If you're not ready to replace your heat protectant right away, small changes in how you apply it can reduce unnecessary contact with your skin and scalp.
Look for heat protectants with simple, functional formulas. The best options skip synthetic fragrance, harsh preservatives, and unnecessary additives while still protecting your hair from heat damage.

Cofounder & Product Curator
Camille May is the co-creator of Welpr and a guide for clean living. After selling her last company in the health food space, she went non-toxic while working to heal an autoimmune condition....

Medical Reviewer, PhD
Olushola M. Awoyemi (aka Shola) is a board-certified toxicologist and a research scientist with a PhD in Environmental Toxicology. Shola's long-term ambition is to be recognized as a world-renowned expert in toxicology,...