KYOGOKU Keratin Boost 3g
Product Description:
KYOGOKU Keratin Boost is a 100% human hair-derived keratin ultra-concentrated nutrition powder, specially designed for deep repair of damaged hair. Its core ingredient is extracted from human hair, where keratin protein is isolated through a special process and powdered, allowing it to efficiently penetrate deep into the hair cortex to repair "damage holes" from within. Compared to commonly available wool keratin, human hair keratin offers superior penetration and adsorption, directly replenishing lost cystine in the hair to strengthen its structure at the root and restore elasticity and resilience.
The product is a powder-type rinse-off treatment — simply sprinkle it directly onto hair or mix it with your daily care products. When the powder comes into contact with slightly damp hair, it generates a subtle warming sensation; after massaging, you can clearly feel the texture change, indicating that the keratin is penetrating deep into the hair fiber. Whether for post-bleach emergency repair or daily deep conditioning, it visibly improves hair quality in a short time, restoring healthy luster.
Key Features:
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100% Human Hair-Derived Keratin: Closest in composition to human hair, offering far superior penetration and repair power compared to wool keratin — precisely filling damaged voids.
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Ultra-Effective Deep Repair: Rebuilds internal structure of damaged hair from the root, improving frizz, split ends, and breakage.
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Immediate Results: Instantly feel the change in hair texture after use, restoring smoothness and natural shine.
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Multiple Application Methods: Can be used alone, mixed with conditioner/mask, or added to hair color, bleach, or perm solutions for high-performance, low-damage treatment programs.
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Gentle & Clean Formula: Sulfate-free and paraben-free, gently caring for scalp and hair.
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Sweet Vanilla Fragrance: A specially blended sweet vanilla scent that completely masks the original odor of keratin, making the experience pleasant and comfortable.
Full Ingredients:
Aspartic Acid, Threonine, Serine, Glutamic Acid, Proline, Glycine, Alanine, Cystine, Valine, Methionine, Isoleucine, Leucine, Tyrosine, Phenylalanine, Histidine, Lysine, Arginine, Fragrance
Usage Instructions:
(This product is suitable for both professional salon and home care use.)
Method 1: Direct Application
After shampooing, sprinkle the powder directly onto hair strands, gently massage until the powder disappears, leave for about 1 minute, then rinse thoroughly with water.
Method 2: Mix with Care Products (Recommended)
Mix the powder with your regular conditioner or hair mask, stirring thoroughly until evenly blended. Apply to mid-lengths and ends, leave on for 3 to 5 minutes, then rinse thoroughly with water.
Method 3: As a Pre-Treatment Agent
Dilute the powder in 50ml of water (approximately 5% ratio) and use as a pre-treatment before coloring or perming.
Method 4: Add to Hair Color or Perm Solutions
Mix the powder directly into hair color cream, bleach, or perm solution to create a higher-grade, damage-free formula — enhancing treatment results while stabilizing hair quality.
Method 5: Apply Directly to Scalp During Shampooing
During shampooing, sprinkle the powder directly onto the scalp and gently massage. Suitable for those with hair loss or thinning hair.
Recommended Frequency: For severely damaged hair, use every 2 to 3 days; once condition improves, use once a week as a special treatment.
Product Details:
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Size: 3g
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Brand: KYOGOKU
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Origin: Japan
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Type: Rinse-off Powder Treatment (Salon Exclusive)
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Recommended Hair Types: All hair types, especially color-treated, permed, severely damaged, dry, and frizzy hair
Precautions:
⚠️ WARNING: This product is a hair care product. Do not ingest. Keep out of reach of infants and children.
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Skin Irritation: If redness, swelling, itching, or irritation occurs during or after use, discontinue use immediately and consult a dermatologist. Do not use on wounds, swelling, or eczema.
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Eye Protection: Avoid contact with eyes. In case of contact, rinse immediately with plenty of water.
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Storage: Store in a cool, dry place away from direct sunlight and high temperatures.
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Individual Sensitivity: If you have known allergies to specific ingredients, please review the full ingredient list before use.
