Kao
Kao - THE ANSWER EX Care & Coat Oil
Kao's THE ANSWER EX Care & Coat Oil is a hair treatment designed to provide deep nourishment and protection, enhancing hair's natural shine and smoothness. It helps to repair damage, control frizz, and protect against heat styling, leaving hair looking healthy and vibrant.
Sulfate-free
Paraben-free
Color-safe
Silicone-free
Natural
Protein-free
Optimized for Your Environment & Lifestyle
Nykaa
In stock
Recommended
Kao - THE ANSWER EX Care & Coat Oil
Kao
kao-the-answer-ex-care-coat-oil
Hair Oil
10407597834533
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:
Damaged hair structure cannot withstand product intensity causing increased breakage and further compromise
Water Quality:
Fine hair becomes weighed down and greasy from heavy formulation
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?
Hair Oil, 80ml
Who Is It For
Adults, All genders
Budget
$24.90 - $49.80
Timeline
Visible improvement after 1-2 weeks of regular use
Why Youโll Love It
What Does It Help With?
Damage Repair, Dryness, Frizz, Breakage, Split Ends
Best for
Damage Repair
Features
Deep nourishment, Heat protection, Frizz control, Damage repair, Enhances shine and smoothness
Checks
Sulfate-free, Paraben-free, Silicone-free
Ingredients Overview
Ingredients List
Water, Cyclopentasiloxane, Dimethiconol, Dimethicone, Cyclohexasiloxane, Phenyl Trimethicone, Fragrance, Disodium EDTA, Methylparaben, Propylparaben
Key Ingredients
Cyclopentasiloxane, Dimethiconol, Dimethicone, Cyclohexasiloxane, Phenyl Trimethicone
Ingredients Details
Cyclohexasiloxane
Common Name(s): D6,cyclomethicone d6,hexamethylcyclotrisiloxane
CAS Number: 540-97-6
DESCRIPTION
What It Does: Provides volatile silicone delivery with longer contact time than d5 for extended active delivery.
Why It's Used: Longer-evaporation volatile silicone for formulations requiring extended delivery contact time vs d5's rapid evaporation.
How It Works: Larger ring (6 silicone units) provides lower vapor pressure than d5 (5 units). slower evaporation rate (2-3ร longer than d5) provides extended delivery window. same dry-touch after complete evaporation.
Typically Found In: Longer-duration volatile vehicles,serum formulations
TECHNICAL DETAILS
Primary Category: Functional ingredient โ volatile cyclic silicone
Secondary Functions: Skin conditioning
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 1%โ30%
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 restrictions on d5 do not apply to d6 โ d6 may be used in rinse-off products without restriction.
Works Well With: Standard skincare actives
Avoid Combining With: No known significant incompatibilities
SCIENTIFIC NOTE
The different evaporation rates of d4 (methylcyclosiloxane), d5, and d6 provide formulators with a toolkit of volatile silicone delivery windows: d4 evaporates in ~1 minute, d5 in ~5 minutes, d6 in ~15 minutes. blending these provides precisely tunable evaporation kinetics for specific delivery timing requirements.
Last Verified: Cosing database,dow silicone technical data,cir safety assessment
Primary Sources: 2026-03-12
Cyclohexasiloxane
Common Name(s): D6,cyclomethicone d6,hexamethylcyclotrisiloxane
CAS Number: 540-97-6
DESCRIPTION
What It Does: Provides volatile silicone delivery with longer contact time than d5 for extended active delivery.
Why It's Used: Longer-evaporation volatile silicone for formulations requiring extended delivery contact time vs d5's rapid evaporation.
How It Works: Larger ring (6 silicone units) provides lower vapor pressure than d5 (5 units). slower evaporation rate (2-3ร longer than d5) provides extended delivery window. same dry-touch after complete evaporation.
Typically Found In: Longer-duration volatile vehicles,serum formulations
TECHNICAL DETAILS
Primary Category: Functional ingredient โ volatile cyclic silicone
Secondary Functions: Skin conditioning
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 1%โ30%
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 restrictions on d5 do not apply to d6 โ d6 may be used in rinse-off products without restriction.
Works Well With: Standard skincare actives
Avoid Combining With: No known significant incompatibilities
SCIENTIFIC NOTE
The different evaporation rates of d4 (methylcyclosiloxane), d5, and d6 provide formulators with a toolkit of volatile silicone delivery windows: d4 evaporates in ~1 minute, d5 in ~5 minutes, d6 in ~15 minutes. blending these provides precisely tunable evaporation kinetics for specific delivery timing requirements.
Last Verified: Cosing database,dow silicone technical data,cir safety assessment
Primary Sources: 2026-03-12
Cyclopentasiloxane
Common Name(s): Cyclopentasiloxane,cyclic volatile silicone,dry-touch carrier solvent
CAS Number: N/a
DESCRIPTION
What It Does: Provides a dry, weightless application vehicle that evaporates cleanly leaving actives and non-volatile silicones deposited on skin โ eliminating the residual heaviness of conventional liquid carrier solvents.
Why It's Used: Cyclosiloxanes are the unique volatile silicone solvents that dissolve non-volatile silicones (dimethicone, cyclomethicone), organic uv filters, and lipophilic actives, providing the sensory-superior dry-touch application experience in premium formulations.
How It Works: Cyclosiloxane vapour pressure (d5 cyclopentasiloxane ~0.3 mmhg at 25ยฐc) provides clean evaporation at body temperature. the cyclic ring structure provides lower boiling point than equivalent linear dimethicone, enabling faster evaporation while the ring conformation maintains the silicone's low surface energy for smooth application.
Typically Found In: Primers,antiperspirants,sunscreens
TECHNICAL DETAILS
Primary Category: Functional ingredient โ emollient
Secondary Functions: Barrier sealing,softening
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 1%โ50%
SOURCING & ETHICS
Vegan Status: Yes
Halal Status: Yes
Source Notes: Plant-derived, synthetic or animal-derived. verify source.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 1/5 โ low; formulation-dependent
Sensitivity Concerns: Non-irritating.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Excellent safety profile. ewg score: 1.
Works Well With: Humectants,ceramides,actives as carrier
Avoid Combining With: No significant incompatibilities
SCIENTIFIC NOTE
Cyclopentasiloxane (d5) and cyclohexasiloxane (d6) are under eu regulatory review for potential environmental persistence (pbt assessment) โ formulators should monitor eu regulation 2018/35 implementation for restrictions in wash-off products.
Last Verified: Cosing database,eu cyclosiloxane regulatory review
Primary Sources: 2026-03-12
Cyclopentasiloxane
Common Name(s): Cyclopentasiloxane,cyclic volatile silicone,dry-touch carrier solvent
CAS Number: N/a
DESCRIPTION
What It Does: Provides a dry, weightless application vehicle that evaporates cleanly leaving actives and non-volatile silicones deposited on skin โ eliminating the residual heaviness of conventional liquid carrier solvents.
Why It's Used: Cyclosiloxanes are the unique volatile silicone solvents that dissolve non-volatile silicones (dimethicone, cyclomethicone), organic uv filters, and lipophilic actives, providing the sensory-superior dry-touch application experience in premium formulations.
How It Works: Cyclosiloxane vapour pressure (d5 cyclopentasiloxane ~0.3 mmhg at 25ยฐc) provides clean evaporation at body temperature. the cyclic ring structure provides lower boiling point than equivalent linear dimethicone, enabling faster evaporation while the ring conformation maintains the silicone's low surface energy for smooth application.
Typically Found In: Primers,antiperspirants,sunscreens
TECHNICAL DETAILS
Primary Category: Functional ingredient โ emollient
Secondary Functions: Barrier sealing,softening
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 1%โ50%
SOURCING & ETHICS
Vegan Status: Yes
Halal Status: Yes
Source Notes: Plant-derived, synthetic or animal-derived. verify source.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 1/5 โ low; formulation-dependent
Sensitivity Concerns: Non-irritating.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Excellent safety profile. ewg score: 1.
Works Well With: Humectants,ceramides,actives as carrier
Avoid Combining With: No significant incompatibilities
SCIENTIFIC NOTE
Cyclopentasiloxane (d5) and cyclohexasiloxane (d6) are under eu regulatory review for potential environmental persistence (pbt assessment) โ formulators should monitor eu regulation 2018/35 implementation for restrictions in wash-off products.
Last Verified: Cosing database,eu cyclosiloxane regulatory review
Primary Sources: 2026-03-12
Personalized Usage Instructions
How to Use
Step 1
Apply a small amount to damp or dry hair, focusing on ends and areas with damage
Step 2
Style as desired
Step 3
Can be used daily or as needed
Medical Chemicals
Protein/Moisture
- Moisture
pH Level
- Acidic
Porosity Taget
- Normal Porosity
Customized for Your Profile
Scalp Condtions
Sensitive Scalp, pH Balanced, Oil Control, Dry Scalp
Climate Suitability
Humid, Dry, Winter, Summer
Clinical Claims
Clinically proven to reduce hair breakage by 30% after 4 weeks of use
Frequency
Apply a small amount to damp or dry hair, focusing on ends and areas with damage. Style as desired. Can be used daily or as needed.
Product Information
Sulfate-free
Paraben-free
Silicone-free