YUMI Keratin Smoothing is an advanced professional treatment designed to repair, strengthen, and transform hair while delivering sleek, straight, and frizz-free results. Infused with natural keratin—the building block of healthy hair—this treatment rebuilds weakened fibers, smooths the cuticle, and restores shine and manageability.
Unlike traditional smoothing treatments that focus only on straightening, YUMI Keratin Smoothing prioritizes hair health. It repairs damage, strengthens strands, and enhances elasticity while providing long-lasting smoothness and straightness.
The result is visibly straighter, shinier, softer hair with natural movement and effortless styling. This treatment is perfect for salons offering a luxury service that combines repair, shine, and professional straightening.
What YUMI Keratin Smoothing Does:
Repairs and strengthens hair fibers damaged by chemical services, heat styling, or environmental stress.
Smooths the cuticle to reduce frizz and achieve a sleek, straight finish.
Enhances shine, softness, and overall hair health while maintaining natural volume and movement.
Improves manageability, making styling easier and faster.
Why YUMI Keratin Smoothing?
Keratin-Powered Straightening – Natural keratin and glyoxyloyl keratin amino acids rebuild and strengthen hair from within while creating smooth, straight strands.
Immediate Visible Results – Hair is visibly straighter, softer, shinier, and healthier after one treatment.
Frizz Control Without Weighting – Provides smooth, straight hair while preserving natural body and movement.
Color-Safe Professional Formula – Safe for color-treated or chemically processed hair, maintaining vibrancy and shine.
Professional Benefits:
Smooths and straightens frizz-prone hair
Repairs and strengthens chemically treated or damaged strands
Adds shine, softness, and elasticity
Improves manageability and reduces styling time
Safe for color-treated hair
Results Duration:
With proper aftercare, results last approximately 8–12 weeks depending on hair type, condition, and maintenance.
Made in France – Professional salon use
Step 1 | Prep Hair
Wash hair with YUMI Clarifying Shampoo to remove buildup, oils, and residue. Repeat if necessary. Gently towel dry the hair until damp.
Step 2 | Application
Section the hair and apply YUMI Keratin Smoothing evenly using a brush, starting at the back of the neck and working your way up to the top of the head. Apply strand by strand for full coverage, avoiding the roots and leaving about 1 cm from the scalp.
Step 3 | Process
Allow the treatment to process for 20–40 minutes, depending on hair type and condition.
Step 4 | Rinse & Blow Dry
Rinse the hair lightly, removing excess product, then blow dry completely with a hair dryer.
Step 5 | Seal & Straighten
Section the hair and smooth each strand using a flat iron to seal the treatment into the hair fiber. This step locks in keratin for long-lasting straightness, frizz control, and shine.
Aqua, Glyoxyloyl, Carbocysteine, Glyoxyloyl Keratin Amino Acids, Crambe Abyssinica Seed Oil Phytosterol Esters, Behentrimonium Methosulfate, Cetyl Alcohol, Butyrospermum Parkii Butter, Isopropyl Myristate, Cetearyl Alcohol, Glycerin, Panthenol, Cetrimonium Chloride, Butylene Glycol, Parfum, Disodium EDTA, Guar Hydroxypropyltrimonium Chloride, C16-22 Alkyldimethyl Amines, Sodium Hydroxide, Hydrolyzed Keratin, Helianthus Annuus Seed Oil, Tocopherol, Citric Acid, CI60730, Hydrolyzed Sodium Hyaluronate, Polyquaternium-10, Pentylene Glycol, Sodium Hyaluronate.