Goldwell Topform Biocurl SINGLE contains Perm-Penetration-System-Technology (PPS) that provides improved results, better curl intensity and bounce for more even wave results. This is a single Perm application
Return Policy: If You wish to return a Product due to damage, you must inform us immediatley before returning. If you wish to return the products due to wrong product supplied, the product must be as sent from our store. for clarification on any possible returns please contact us before you return the product,
all returns are at the cost to you, the customer.