Formula claim: 0% formaldehyde

5mm roller heads

Water soluble format works particularly well in compatible serums

and coily hair types looking for an easy shampoo-style colouring solution

Let Me Be Protein Smoothing Hair Straightening Treatment 1L + Pro Repair Mask 500ml Let Me Be Formula claim: 0% formaldehydeRestores softness, shine and smoothing results Optimal straightening effect Eliminates frizz and volume Repairs extremely damaged hair Powerful blend of amino acids and proteins No need to pre wash 100% organic and formaldehyde free Mask is rich in coconut oil, keratin and collagen Includes: smoothing treatment 1000ml and mask 500ml