Kracie
Kracie - HAIR CHART CS2 Cysteine Perm
A perm solution designed to create soft, natural-looking curls with reduced damage, utilizing cysteine technology for a gentler perming process.
Optimized for Your Environment & Lifestyle
Nykaa
In stock
Recommended
Kracie - HAIR CHART CS2 Cysteine Perm
Kracie
kracie-hair-chart-cs2-cysteine-perm
Perm Solution
10523326578981
Morning or Evening?
How often will you use this product?
Notes
Secure payment protection
Your Biodata Compatibility Analysis
Based on your 6 hair health indices and environmental factors
Poor Match
Significant incompatibilities
Growth Cycle Health Index
Hair Match
Hair Health Index Alignment
Optimal for OSI, SSI, DI, HSI
Ingredient Efficacy
Matching Ingredient Score
Environment Compatibility
Current UV, Air Quality & Humidity
Why This Works for Your Specific Profile
Damage Index:
Damage levels outside specified range may not benefit optimally from product formulation
Water Quality:
Hair:
Porous structure over-absorbs product leading to buildup, stiffness, or excessive dryness
Active Lifestyle:
High activity and frequent washing rapidly strip product benefits requiring excessive reapplication
Your Hair Profile Integration
Your Hair Archetype
Density Level
Washing Frequency
Shedding Level
Oil Level
Your Hair Health Indices
Oil Secretion (OSI)
Very low oil production
Scalp Sensitivity (SSI)
Very low sensitivity
Growth Rate (CMR)
Poor metabolism rate
Damage Index (DI)
Minimal damage
Hair Strength (HSI)
Very weak strength
Softness Index (SI)
Significant improvement needed
Water & Environmental Integration
Water:
Expected Results & Timeline
Key Highlights
What is it?
Perm Solution, 400ml
Who Is It For
Budget
$28.40 - $56.80
Timeline
Why Youโll Love It
What Does It Help With?
Hair Damage
Best for
Damage Repair
Features
Utilizes cysteine technology for gentler perming, creates soft, natural-looking curls, reduces hair damage during perming process.
Checks
Ingredients Overview
Ingredients List
Key Ingredients
Cysteine
Ingredients Details
Cysteine
Common Name(s): L-cysteine,2-amino-3-mercaptopropanoic acid
CAS Number: 52-90-4
DESCRIPTION
What It Does: Provides sulfur for keratin disulfide bonds, supports glutathione antioxidant synthesis, and directly scavenges free radicals.
Why It's Used: Hair strengthening via keratin disulfide bond support and antioxidant defense as a glutathione precursor.
How It Works: Thiol group (-sh) forms disulfide bonds (-s-s-) between adjacent keratin chains providing mechanical strength to hair and nails. glutathione synthase uses cysteine as the rate-limiting substrate for the master antioxidant glutathione.
Typically Found In: Hair strengthening treatments,keratin products,antioxidant formulations
TECHNICAL DETAILS
Primary Category: Active ingredient โ amino acid
Secondary Functions: Keratin disulfide bond,glutathione precursor
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ2%
SOURCING & ETHICS
Vegan Status: Yes โ plant-derived or synthetic
Halal Status: Yes
Source Notes: Fermentation-derived or synthetic. natural skin component.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: Non-irritating; endogenous skin molecule.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Excellent safety profile. natural skin nmf component. ewg score: 1.
Works Well With: Hyaluronic acid,ceramides,peptides,other amino acids
Avoid Combining With: No significant incompatibilities
SCIENTIFIC NOTE
Hair's mechanical strength (tensile and torsional) is primarily determined by the density of disulfide crosslinks between adjacent keratin alpha-helices. chemical treatments (bleaching, perming) break these bonds; cysteine topical application may support their restoration.
Last Verified: Cosing database,cir safety assessment,keratin chemistry literature
Primary Sources: 2026-03-12
Personalized Usage Instructions
How to Use
Step 1
Apply to hair as per perming procedure instructions; detailed usage instructions are not provided on the product page
Medical Chemicals
Protein/Moisture
-
pH Level
-
Porosity Taget
-
Customized for Your Profile
Scalp Condtions
Climate Suitability
Clinical Claims
Frequency
Apply to hair as per perming procedure instructions; detailed usage instructions are not provided on the product page.
