Stella Seed
Stella Seed - 8 THE THALASSO Gentle Repair & Moist Charge Hair Milk
Hair Milk is a 'hair advance emulsion' that can be used on wet hair after towel drying. The skincare-inspired 'Thalasso serum formulation' penetrates deep into the hair to repair and replenish moisture. It wraps each strand in a veil of moisture, leading to moist and smooth hair. Even if your hair is frizzy or curly, care for it before blow-drying, before going to bed, and before ironing will make your hair moisturized and soft.
Sulfate-free
Paraben-free
Color-safe
Silicone-free
Natural
Protein-free
Optimized for Your Environment & Lifestyle
Nykaa
In stock
Recommended
Stella Seed - 8 THE THALASSO Gentle Repair & Moist Charge Hair Milk
Stella Seed
stella-seed-8-the-thalasso-gentle-repair-moist-charge-hair-milk
Hair Milk
10523358855461
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:
Healthy to moderately damaged hair experiences over-conditioning or protein overload causing limpness or rigidity
Water Quality:
Hair with breakage or thinning needs protein emphasis that moisture-heavy formula lacks
Hair:
Closed cuticles resist product penetration causing surface buildup without internal benefits
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 Milk with Thalasso serum formulation
Who Is It For
All ages and genders
Budget
$24.10 - $48.20
Timeline
Immediate
Why Youโll Love It
What Does It Help With?
Frizz, Dryness, Damage
Best for
Damage Repair
Features
Penetrates deep into hair to repair and replenish moisture, wraps each strand in a veil of moisture, leads to moist and smooth hair, effective for frizzy or curly hair
Checks
Ingredients Overview
Ingredients List
water, cyclopentasiloxane, ethylhexyl-palmitate, dimethicone, chrysmum-maritimum-callus-culture-solution, apple-fruit-cultured-cell-extract, argania-spinosa-callus-culture-extract, algae-extract, xanthan-gum, japanese-soybean-extract, chitosan-hydroxypropyltrimonium-chloride, chitosan-succina-mido, seawater, squalane, water-soluble-collagen, sodium-alginate, quaternium-33, bisethoxydiglycol-cyclohexane-1,4-dicarboxylate, hydrolyzed-wool-cuticle-protein, hydrolyzed-collagen-pg-propylmethylsilanediol, canola-seed-oil-copolymer, hydrolyzed-milk-protein, hydrolyzed-keratin-wool, ceramide-ng, ceramide-np, ceramide-ap, cocoyl-arginine-ethyl-pca, ฮณ-docosalactone, hydroxyethyl-urea, polyquaternium-107, sebacic-acid-diethyl, steartrimonium-chloride, dpg, polyquaternium-37, di-caprylic-acid-capric-acid-pg, glyceryl-stearate, hydroxyethylcellulose, ceteth-15, cetrimonium-chloride, ppg-1-trideceth-6, polyquaternium-7, polyquaternium-22, octyldodecanol, diphenylsiloxyphenyl-trimethicone, cholesterol, isomalt, amodimethicone, dimethicone-vinyl-dimethicone-crosspolymer, cetanol, dimethiconol, glycerin, lecithin, tocopherol, bg, citric-acid, sodium-citrate, benzoic-acid-na, phenoxyethanol, ethanol, fragrance
Key Ingredients
chrysmum-maritimum-callus-culture-solution, apple-fruit-cultured-cell-extract, argania-spinosa-callus-culture-extract, algae-extract, japanese-soybean-extract, chitosan-hydroxypropyltrimonium-chloride, seawater, squalane, water-soluble-collagen, hydrolyzed-wool-cuticle-protein, hydrolyzed-collagen-pg-propylmethylsilanediol, hydrolyzed-milk-protein, hydrolyzed-keratin-wool, ceramide-ng, ceramide-np, ceramide-ap
Ingredients Details
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
Dimethicone
Common Name(s): Pdms,polydimethylsiloxane,silicone fluid
CAS Number: 9006-65-9
DESCRIPTION
What It Does: Provides silicone-characteristic silky feel and skin protection with adjustable viscosity.
Why It's Used: The benchmark cosmetic silicone โ sets the gold standard for silky application feel, spreadability, and skin protection in virtually all skin care categories.
How It Works: Polydimethylsiloxane chain flexibility provides extremely low surface tension and high spreadability. inert si-o backbone provides chemical stability and excellent skin tolerance. occlusive film formation reduces tewl. higher viscosity grades provide more intense conditioning.
Typically Found In: Moisturizers,foundations,primers,sunscreens โ nearly universal
TECHNICAL DETAILS
Primary Category: Functional ingredient โ polydimethylsiloxane
Secondary Functions: Barrier sealing,softening
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ30%
SOURCING & ETHICS
Vegan Status: Yes โ synthetic
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
Dimethicone's exceptional silky feel arises from its very low intermolecular attractive forces (weak van der waals forces due to non-polar methyl groups) that allow silicone chains to slide freely over skin. the coefficient of kinetic friction for pdms against skin (~0.04) is among the lowest of any cosmetic material โ explaining why even small amounts transform product feel.
Last Verified: Cosing database,cir safety assessment
Primary Sources: 2026-03-12
Polyquaternium-107
Common Name(s): Polyquaternium-107
DESCRIPTION
What It Does: Delivers targeted skin-conditioning or bioactive benefits through a specific mechanism of action suited to the formulation's intended purpose.
Why It's Used: Specialty actives address specific skin concerns through targeted molecular mechanisms, providing efficacy beyond what base formulation ingredients alone can achieve.
How It Works: The bioactive compound interacts with specific molecular targets in skin cells or the extracellular matrix โ enzymes, receptors, structural proteins, or signaling molecules โ triggering beneficial biological responses.
Typically Found In: Serums,treatments,moisturizers,specialty products
TECHNICAL DETAILS
Primary Category: Specialty actives
Secondary Functions: Skin-conditioning,anti-aging
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.01โ5%
SOURCING & ETHICS
Vegan Status: Yes
Halal Status: Yes
Source Notes: Specialty active ingredient; check individual sourcing for vegan status.
SKIN COMPATIBILITY
Irritancy Rating: 1
Comedogenicity Rating: 0
Sensitivity Concerns: Low sensitization potential at recommended use concentrations.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Well-characterized cosmetic ingredient with established safety profile. generally non-irritating at typical use concentrations. suitable for leave-on and rinse-off cosmetics.
Works Well With: Niacinamide,hyaluronic acid,vitamin c,peptides
Avoid Combining With: Incompatible with oxidizing agents; check ph stability
SCIENTIFIC NOTE
Specialty actives typically work through enzyme inhibition (e.g., tyrosinase inhibition for brightening, mmp inhibition for anti-aging), receptor activation (e.g., retinoid receptors, ppar-ฮณ for barrier genes), or transcription factor modulation (e.g., nrf2 for antioxidant gene upregulation). structure-activity relationships determine potency and selectivity.
Last Verified: Cosing eu database; pcpc cosmetic ingredient safety reviews; ingredient-specific safety and efficacy literature
Primary Sources: 2025-01-15
Polyquaternium-37
Common Name(s): Polyquaternium-37,inci ingredient,cosmetic active
CAS Number: N/a
DESCRIPTION
What It Does: Provides documented cosmetic activity from polyquaternium-37.
Why It's Used: Polyquaternium-37 delivers formulation value through its specific biological activity and established safety and efficacy.
How It Works: Source: polyquaternium-37. mechanism: documented in cosmetic literature. safety: cosing-reviewed. standard cosmetic use concentrations.
Typically Found In: Skin care formulations,active products
TECHNICAL DETAILS
Primary Category: Active ingredient โ antioxidant
Secondary Functions: Free radical scavenging,anti-aging
Application Areas:
Facial Skincare
Body Care
Hair Care
Beard Care
Color Cosmetics (Makeup)
Dietary/Oral Supplements
Typical Concentration Range: 0.1%โ5%
SOURCING & ETHICS
Vegan Status: Conditional
Halal Status: Yes
Source Notes: Plant-derived extract or synthetic.
SKIN COMPATIBILITY
Irritancy Rating: 1/5 โ very low
Comedogenicity Rating: 0/5 โ non-comedogenic
Sensitivity Concerns: Non-irritating; well-tolerated.
Safe for Sensitive Skin: Yes
SAFETY & COMPATIBILITY
Safety Profile: Excellent safety profile. ewg score: 1.
Works Well With: Vitamin c,vitamin e,ferulic acid,spf,other antioxidants
Avoid Combining With: No significant incompatibilities
SCIENTIFIC NOTE
Polyquaternium-37 provides cosmetic activity through its characteristic mechanism. at standard concentrations it delivers documented biological activity with an established safety profile from cosmetic science literature and regulatory review.
Last Verified: Cosing database,polyquaternium-37 technical literature
Primary Sources: 2026-03-12
Personalized Usage Instructions
How to Use
Step 1
Take an appropriate amount and apply it to areas where you are concerned about damage, focusing on the ends of your hair, and spread it throughout your hair
Step 2
Can use it on either wet or dry hair, but it is more effective when used on wet hair
Medical Chemicals
Protein/Moisture
- Protein/Moisture balance
pH Level
- Acidic
Porosity Taget
- Normal Porosity
Customized for Your Profile
Scalp Condtions
Anti-Dandruff, Seborrheic Dermatitis Safe, Sensitive Scalp, pH Balanced, Oil Control, Dry Scalp
Climate Suitability
Humid, Dry, Hard Water, Soft Water, UV Protection, Pollution Shield, Winter, Summer
Clinical Claims
Frequency
Take an appropriate amount and apply it to areas where you are concerned about damage, focusing on the ends of your hair, and spread it throughout your hair. Can use it on either wet or dry hair, but it is more effective when used on wet hair.
