Xtend Keratin Replenishing Spiral Gel is a beautiful weightless non-flaking curl defining gel that can also be used as a blow wave styling product adding a soft hold and amazing shine! This sodium chloride free botanically blended keratin infused curl defining gel is formulated to benefit all hair types, whether or not a Simply Smooth Keratin Treatment has been applied. When used after a Simply Smooth Keratin Treatment, Xtend Keratin Replenishing Spiral Gel will also help to prolong the duration of the treatment. Spiral Gel also works well when combined with Magic Potion for extra body and smoothness.