
Mandom
Mandom Gatsby EX Hi-Bleach Clear Blond
DIY hair color kit contains everything you will need to transform your locks to eye-catching blond. Easy to apply gel-to-foam formula makes use of nano dyes that penetrate hair shaft to deliver uniform color all over. Bubbles then ensure that mixture does not leak or splash out for a no-mess and convenient application. For best results, strictly follow enclosed instructions. Not suitable for covering white hair.
Color-safe
Color Fading
Chemically Treated
Color-treated
As Needed
Treatment
Optimized for Your Environment & Lifestyle
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:
Water Quality:
Hair:
Active Lifestyle:
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?
Hair Bleach with multiple ingredients
Who Is It For
Adults
Budget
$16.20 - $32.40
Timeline
Immediate
Why Youโll Love It
What Does It Help With?
Achieving eye-catching blond hair
Best for
Color Fading
Features
Easy to apply gel-to-foam formula, nano dyes for uniform color, no-mess application
Checks
Ingredients Overview
Ingredients List
potassium-persulfate, ammonium-persulfate, sodium-anhydrous-sodium-metasilicate, magnesium-carbonate, sodium-chloride, sodium-silicate-powder, anhydrous-silicic-acid, chromium-oxide, hydrogen-peroxide, purified-water, phosphoric-acid, polyoxyethylene-stearyl-ether, phenoxyethanol, strong-ammonia-water, ammonium-hydrogen-carbonate, stearyl-alcohol, concentrated-glycerin, liquid-paraffin, polyoxyethylene-cetyl-ether, stearyl-trimethyl-ammonium-chloride, polyoxyethylene-stearyl-ether, l-arginine, l-glutamic-acid, l-proline, methylpolysiloxane, dimethyl-chloride-diallyl-ammonium-acrylic-acid-copolymer-fluid, disodium-edetate, dimethyldiallyl-ammonium-chloride-acrylamide-copolymer-fluid, perfume
Key Ingredients
potassium-persulfate, ammonium-persulfate, hydrogen-peroxide
Ingredients Details
Phenoxyethanol
Common Name(s): 2-phenoxyethanol,rose ether,ethylene glycol monophenyl ether
CAS Number: 122-99-6
DESCRIPTION
What It Does: Prevents microbial contamination and spoilage in cosmetic formulations.
Why It's Used: The benchmark cosmetic preservative โ eu-permitted up to 1%, effective against virtually all cosmetically relevant microorganisms, and excellent tolerability.
How It Works: Phenol ring provides broad antimicrobial activity via disruption of bacterial and fungal cell membranes and inhibition of enzymatic activity. effective against gram-positive and gram-negative bacteria, yeasts (candida), and molds (aspergillus). activity ph range: 3-9.
Typically Found In: All cosmetic formulations as primary preservative
TECHNICAL DETAILS
Primary Category: Functional ingredient โ broad-spectrum preservative
Secondary Functions: Skin conditioning
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ1% (eu max 1%)
SOURCING & ETHICS
Vegan Status: Yes โ synthetic
Halal Status: Yes
Source Notes: Commercially produced for cosmetic use. verify vegan/halal status with supplier.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: Well-tolerated by most skin types.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Eu cosmetics regulation max 1%. sccs assessed as safe at โค1%. avoid use around eyes in baby products per some country regulations. ewg score: 4.
Works Well With: Standard skincare actives
Avoid Combining With: No known significant incompatibilities
SCIENTIFIC NOTE
Phenoxyethanol's widespread adoption as the primary cosmetic preservative followed the phaseout of parabens from many formulations in the 2000s-2010s. despite having a comparable or better safety profile to parabens, it is often cited in 'free-from' formulations โ a consumer perception issue rather than a scientific safety concern.
Last Verified: Cosing database,sccs opinion on phenoxyethanol,cir safety assessment
Primary Sources: 2026-03-12
Personalized Usage Instructions
How to Use
Step 1
For best results, strictly follow enclosed instructions
Step 2
Not suitable for covering white hair
Medical Chemicals
Protein/Moisture
- Protein
pH Level
- Alkaline
Porosity Taget
- High Porosity
Customized for Your Profile
Scalp Condtions
Sensitive Scalp
Climate Suitability
Humid, Dry
Clinical Claims
Frequency
For best results, strictly follow enclosed instructions. Not suitable for covering white hair.