L'Oreal Professionnel Paris Dulcia Advanced N.1 Hair Perming Lotion – 100ml

What It Does

L'Oréal Professionnel Paris Dulcia Advanced N.1 Hair Perming Lotion is a professional-grade solution designed to create soft, natural-looking curls and waves with long-lasting hold. Formulated with advanced Ionène G technology, it penetrates deep into the hair fiber to protect its internal structure while reshaping it. This lotion helps maintain essential moisture, proteins, and lipids during the perming process, ensuring hair stays smooth and conditioned. Ideal for natural to slightly resistant hair, it delivers flexible, defined curls with enhanced shine and softness, offering salon-quality texture transformation without compromising hair health. 

Why You’ll Love It

You’ll love L'Oréal Professionnel Paris Dulcia Advanced N.1 for its ability to deliver beautifully defined curls while maintaining hair softness and shine. Unlike harsh perming solutions, this advanced formula works gently on the hair fiber, reducing dryness and preserving natural movement. It creates long-lasting curls that look natural and feel smooth, not stiff. Ideal for those with natural hair seeking volume and texture, it ensures consistent, salon-quality results. Whether you want soft waves or structured curls, this perming lotion provides reliable performance with professional care.

Volume/Quantity

100ml – Professional-use size suitable for full-head perming or multiple applications depending on hair length and density.

Skin Type/Concerns

L'Oréal Professionnel Paris Dulcia Advanced N.1 is ideal for natural hair types and slightly resistant textures. It addresses concerns such as lack of volume, straight hair that doesn’t hold curls, and flat or lifeless texture. The formula is designed to minimize dryness and maintain hair integrity during chemical processing. Suitable for individuals concerned about damage from perming, it helps retain softness and flexibility while delivering structured curls. Perfect for achieving natural movement and long-lasting styling without compromising overall hair condition.

Certification or Claims

L'Oréal Professionnel Paris Dulcia Advanced N.1 is developed under professional salon standards and dermatologically tested for safe use. Enriched with Ionène G, it protects the hair fiber and helps prevent loss of proteins and lipids during perming. The formula complies with international cosmetic safety standards and is trusted by professional stylists worldwide. Designed for controlled performance and consistent results, it ensures high-quality texture services with a focus on hair care and protection.

Features and Benefits

• Designed for natural to slightly resistant hair
• Creates long-lasting, flexible curls and waves
• Enriched with Ionène G for deep hair protection
• Maintains softness, shine, and smooth texture
• Helps prevent protein and moisture loss
• Provides natural movement and bounce
• Professional salon-grade formulation
• Ensures consistent and reliable results
  This perming lotion delivers the perfect balance of curl definition and hair care.

Ingredients

Key ingredients include Aqua (Water), Ammonium Thioglycolate, Ethanolamine, Ionène G, conditioning polymers, and moisturizing agents. Ammonium Thioglycolate helps restructure hair bonds to create curls, while Ionène G penetrates deeply to strengthen and protect the hair fiber. Conditioning agents smooth the hair surface and enhance shine, while moisturizing components help maintain hydration. This balanced formulation ensures effective curl formation while preserving hair softness, flexibility, and overall health.

Ingredient Benefits

• Ionène G strengthens and protects the inner hair fiber
• Ammonium Thioglycolate enables effective curl restructuring
• Moisturizing agents maintain hydration and softness
• Conditioning polymers improve smoothness and shine
• Protective components reduce protein and lipid loss
  Together, these ingredients deliver long-lasting curls while keeping hair healthy, manageable, and naturally radiant.

How to Use It

Use L'Oréal Professionnel Paris Dulcia Advanced N.1 after proper hair analysis. Shampoo and towel-dry the hair, then wrap it with perm rods as desired. Apply the lotion evenly to each rod, ensuring full saturation. Leave to process for 10–15 minutes depending on hair type and desired curl intensity. Rinse thoroughly without removing rods, then apply neutralizer as directed. Leave for the recommended time, rinse again, and style. Always perform a strand test and use gloves during application. Recommended for professional salon use only. 

Clinical Results

Up to 90% of users achieve long-lasting, natural curls with improved softness. Hair feels smoother, shinier, and more manageable with reduced dryness after perming.