Bumble and bumble Bb. Curl (Style) Anti-Humidity Gel-Oil This Bumble and bumble Bb. Curl (Style) Anti-Humidity Gel-Oil ($30) works well with milder chemical relaxers that still result in curls post-shampoo and scrunching. When summer humidity hits, its blend of nourishing oils and cupuacu butter really defines and holds curls without a crunchy finish that some gels offer, and leaves hair shiny, too. Image Source: sephora.com Bumble and bumble Bb. Curl (Style) Anti-Humidity Gel-Oil $30 from sephora.com Buy Now