Description Professional permanent service to create long-lasting curls.Dulcia Advanced's formula is enriched with Ionene G, which penetrates the heart of the hair fiber.Rich in cationics, it adheres to the most sensitized parts of the hair and prevents the loss of lipids and proteins.HAIR TYPEResistant natural hairNatural hair Sensitized hairHighly sensitized hairRESULTSLong-lasting curls Protection