A: Although we do not intentionally add proteins, our raw materials, especially botanicals, may contain proteins as impurities, or they may be processed in facilities that also handle protein-containing products. If you have any concerns or allergens, we recommend contacting your physician or dermatologist before using.

A: Yes, it is sulfate free and phthalate free. I looked into the ingredients

A: Thanks for inquiring about the Herbal Essences Curl boosting Mousse. This mousse doesn't contain alcohol. If you'd like a full list of detailed ingredient information feel free to visit Smartlabel.org, or reach out to us directly. You can give us a call at 1-855-236-3327, or send us an email from our Contact Us page.