Keratin hair treatments are a really effective way to smooth and straighten naturally curly, wavy, frizzy, or coarse red hair. For those with these hair types, keratin allows you to have really nice-looking hair without having to heat style it daily. However, keratin isn’t always good for your hair or your body.
Even though keratin on its own is a naturally occurring protein, many keratin treatments actually contain a chemical called formaldehyde. Formaldehyde is a known carcinogen. This means that it can actually increase your risk of cancer. Additionally, it can cause other symptoms like nausea, chest pain, dizziness, rashes, irritation, and headaches.
The good news for redheads is not all keratin treatments contain this ingredient, so you can still get silky smooth red hair, you just have to be cautious. Two of our favorite redhead-approved formaldehyde-free keratin treatments are Gussi Hair At-Home Keratin Treatment Kit and GK Hair Smoothing Keratin Hair Treatment.
If you’re not ready to commit to a keratin treatment, you can also use other frizz-fighting products that can be used on a weekly or daily basis to smooth the hair. Some of our favorites include:
- Virtue Un-Frizz Cream
- Together Beauty Whatever Wherever
- OUAI Detangling and Frizz Fighting Leave-In Conditioner
- R+Co COOL WIND pH Perfect Air Dry Crème
- Crown Affair Leave-In Conditioner Cream for Hydrated Hair
Rock it like a Redhead!