Quantum Extra Body is a medium to firm acid perm that creates long lasting, well-defined curls that are full of body.Quantum Extra Body is ideal for clients with normal or tinted (up to 20 volume) hair. Especially perfect for clients who desire easy to maintain hairstyles or who frequently shampoo and style their normal or tinted hair.Quantum perms are formulated with Equalizer 3â„¢ Conditioner to balance porosity for even, predictable curl formation. Our advanced conditioning neutralizer is infused with Argan Oil from Morocco to add weightless shine and brilliance for manageable, healthy looking curls. No test curl or dryer heat required.