Home / Technical InstructionsTechnical Instructions Click on the links down below to read our products step by step instruction sheets. Directions by product13 products · 91 sheets · PDFAcid Perm pH 6.5 - 7.0EnglishSpanishFrenchGermanItalianPolishPortugueseform-and-function-buffered-acidEnglishSpanishFrenchGermanItalianPolishPortugueseBuffered Acid Perm pH 8.2 - 8.4EnglishSpanishFrenchGermanItalianPolishPortugueseAlkaline Perm pH 9.4 - 9.6EnglishSpanishFrenchGermanItalianPolishPortugueseCOS, The Original Color Out System Pre PakEnglishSpanishFrenchGermanItalianPolishPortugueseTCA, The Color and Lightener Accelerator Original Clear Formula With The Gold CapEnglishSpanishFrenchGermanItalianPolishPortugueseSTB, The Original Stop the BurnEnglishSpanishFrenchGermanItalianPolishPortugueseG.O.D, The Original Gray Oxidizing DropsEnglishSpanishFrenchGermanItalianPolishPortugueseSTRAIGHTLINES™ Nanoplasty Straightening Treatment For All Hair TypesEnglishSpanishFrenchGermanItalianPolishPortugueseSTRAIGHTLINES™ Nanoplasty Straightening Treatment For Blonde Hair ShadesEnglishSpanishFrenchGermanItalianPolishPortuguese4Bond™ Keratin Protein Smoothing TreatmentEnglishSpanishFrenchGermanItalianPolishPortuguese4Bond Molecular Bonding ComplexEnglishSpanishFrenchGermanItalianPolishPortuguese4Bond LifterEnglishSpanishFrenchGermanItalianPolishPortuguese
