Without Ammonia And Thioglycolic Acidformulated With Advanced Technology That Ensures Excellent Results, The Treatment Is Free Of Ammonia ,thioglycolic Acid And Derivatives.It Is A New Generation Product Which Gives Freedom To Create Any Style Imaginable Without Unpleasant Odors.Thanks To Its Organic Properties, It Acts With A Powerful Conditioning Effect That Gives Hair A Very Natural Styling, With Soft Waves And Defined Long Lasting Curls.Its Exclusive Formula Leaves Hair In Excellent Condition, Soft, Natural And, Above All, Damage-free.ammonia FreeThioglycolic Acid FreeBenefitsit Contains Cysteine (keratin Amino Acid With Low Molecular Weight)It Contains Hydrolyzed Soy ProteinsIt Works With Alkaline Ph LevelUnique Force (one Single Numbering For All Hair Types)Packaging Certified Compostable, Biodegrades Completely And Naturally In The Environment, Without Leaving Toxic Residue.Quantity200 Ml