CHI Keratin Flex Finish Hair Spray vs Kérastase Curl Manifesto Curl Refreshing & Restyling Spray

No sources that do their own in-depth testing have considered the CHI Keratin Flex Finish Hair Spray to be a good enough purchase for it to earn a sport in their Hairspray roundups, which is typically a bad sign.

As for the Kérastase Curl Manifesto Curl Refreshing & Restyling Spray - allure.com, a source that conducts reliable hands-on testing, has featured it in its 19 Best Curl Refresher Sprays of 2021 for Smoother, More Voluminous Hair roundup. However, it didn't make it to any of the top spots.

As a last step, we wanted to do a head-to-head CHI Keratin Flex Finish Hair Spray vs. Kérastase Curl Manifesto Curl Refreshing & Restyling Spray comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.