Silicon Conditioner (White)

✦ Pre-emulsified dimethicone emulsion that disperses directly into water-based formulations without high-shear emulsification equipment.
✦ Delivers outstanding slip and detangling performance in rinse-off and leave-on hair care applications.
✦ Deposits a thin, flexible silicone film on the hair cuticle to seal surface damage, suppress frizz, and create a high-gloss finish.
✦ Imparts a smooth, silky, non-greasy after-feel on both hair and skin at low use levels of 1 to 5 percent.
✦ Broadly compatible with cationic conditioning agents, nonionic surfactants, polyquaterniums, and hydrolyzed proteins.
✦ Effective in shampoos, conditioners, hair masks, body lotions, and lightweight skin creams.
✦ White, stable emulsion with easy pumpability and consistent sensory performance across batch sizes.

Silicon Conditioner White is a pre-emulsified polydimethylsiloxane emulsion in which dimethicone has been processed into a stable, white, pourable aqueous system ready for direct use in cosmetic formulation. Silicone conditioners became foundational to professional hair care in the 1980s when commercial silicone emulsions first entered the rinse-off hair product category. Since then, pre-emulsified formats have become the preferred delivery system for dimethicone in modern formulation due to their ease of use, room-temperature processability, and wide compatibility across surfactant systems.

What distinguishes Silicon Conditioner White from neat silicone oils is the elimination of the emulsification step entirely. Because the dimethicone phase has already been processed into a fine, stable emulsion, formulators can add it directly to a water-based formula below 40°C with gentle mixing. The active silicone deposits on the hair shaft or skin surface upon application, forming a thin, breathable film that reduces surface friction, seals the cuticle, and delivers a visible shine and smooth hand feel that customers associate with premium conditioning performance.

Rabibazaar supplies cosmetic-grade Silicon Conditioner White suitable for professional cosmetic manufacturers, independent beauty brands, and DIY formulators developing conditioners, hair serums, leave-in treatments, and skin care bases.

INCI Name : Dimethicone (and) Water (and) Emulsifier — verify exact INCI declaration with supplier
Chemical Name : Polydimethylsiloxane Aqueous Emulsion
CAS Number : 9006-65-9 (Dimethicone active component); blend CAS — Verify with supplier
Molecular Formula : [Si(CH₃)₂O]n — high-molecular-weight polymer; MW varies by viscosity grade
Appearance : White, opaque, homogeneous, pourable emulsion
Odor : Essentially odorless; slight characteristic
pH (1% solution) : 6.0 to 7.0 as supplied — Verify with supplier
Solubility : Water-dispersible as emulsion; neat dimethicone is insoluble in water
Specific Gravity : 0.97 to 1.00 at 25°C — Verify with supplier
Flash Point : Greater than 100°C (aqueous emulsion); neat dimethicone greater than 200°C
HLB Value : Not Applicable — supplied as pre-emulsified system
Recommended Use Level : 1 to 5% in hair care; 0.5 to 3% in skin care
Type : Pre-emulsified silicone conditioning emulsion (O/W)
Shelf Life : 12 to 24 months stored correctly — Verify with supplier

Skincare (Creams, Serums, Lotions) ★★★★☆
Silicon Conditioner White contributes a distinctive silky, non-greasy after-feel to body lotions, moisturizers, and lightweight serums. Incorporate at 1 to 3% into the water phase after emulsion has cooled below 40°C for a smooth, satin skin finish.

Haircare (Shampoo, Conditioner, Masks) ★★★★★
Hair care is the primary and highest-performance application for Silicon Conditioner White, where it delivers superior slip, frizz elimination, detangling, and high-gloss shine. Use at 2 to 5% in rinse-off conditioners and 1 to 3% in shampoos and deep conditioning masks.

Hair Serums and Leave-In Treatments ★★★★★
Leave-in serums, detangling sprays, and heat protectant mists represent a natural fit for Silicon Conditioner White due to its film-forming conditioning deposit on the hair shaft. Formulators can use 3 to 8% for sustained smoothness, heat protection, and long-lasting frizz control.

Body Care (Body Milks, Scrub Bases, Light Butters) ★★★☆☆
In water-continuous body milks and light emulsified body butters, Silicon Conditioner White adds slip and a smooth skin finish. It is not suitable for anhydrous balms or solid butters where it offers no functional benefit and will not incorporate.

Soap Making (Cold Process, Melt and Pour) ★★☆☆☆
Silicon Conditioner White has very limited utility in soap making due to incompatibility with the high-alkaline saponification environment of cold process soap. In melt and pour applications it may be added at 0.5 to 1% for a brief conditioning after-feel but functional benefit is minimal.

When I formulate with Silicon Conditioner White, I treat it as the last significant addition to any emulsion batch. I always wait until the formulation has fully cooled below 40°C, the emulsion structure is stable, and all thickeners and active ingredients have been incorporated before I stir it in. Silicone emulsions are mechanically sensitive — adding them to a hot or unstable base, or subjecting them to high-speed mixing after addition, can rupture the emulsion droplets and cause irreversible phase separation visible as white lumps or oily streaks in the finished product. I use a gentle paddle or propeller at low RPM, just enough to fully disperse it.

ADVANCED TIP: For a high-performance leave-in conditioning spray targeting heat-damaged or chemically processed hair, combine Silicon Conditioner White at 5% with Hydrolyzed Keratin at 2%, Panthenol at 2%, and Polyquaternium-10 at 0.2% in a deionized water base. Adjust the finished pH to 4.5 to 5.0. The cationic charge of Polyquaternium-10 enhances substantive deposition of the anionic-damaged hair surface, dramatically improving silicone film adhesion and conditioning longevity compared to silicon conditioner used alone.

Normal Skin : ★★★★★ — Provides an excellent silky finish and light conditioning with no sensitivity concerns at recommended levels.
Dry Skin : ★★★★☆ — Adds surface smoothness and reduces transepidermal water loss via film formation, though it is not an active humectant or deep moisturizer.
Oily Skin : ★★★☆☆ — At low use levels of 0.5 to 1%, contributes a non-greasy skin feel without adding heaviness or occluding sebum.
Combination : ★★★★☆ — Light enough for the T-zone while still providing adequate conditioning to drier cheek areas.
Sensitive Skin : ★★★★☆ — Dimethicone is biologically inert and among the most well-tolerated cosmetic film formers available for reactive or sensitized skin.
Mature Skin : ★★★★☆ — Temporarily fills fine surface irregularities and contributes a smooth, optically blurred appearance to formulations targeting texture concerns.
Acne-Prone : ★★★☆☆ — Low-viscosity dimethicone emulsions are generally considered non-comedogenic, but individual response varies; use at minimal levels in acne-prone formulations.

CONCEPT 1: Frizz-Control Rinse-Off Conditioner
Usage Level : 4%
Key Ingredients: Behentrimonium Chloride 1%, Cetyl Alcohol 4%, Panthenol 2%, Hydrolyzed Wheat Protein 1%
Result : A rich, creamy rinse-off conditioner that seals the cuticle, eliminates frizz and flyaways, and leaves hair visibly smooth with a high-gloss finish.

CONCEPT 2: Leave-In Detangling and Heat Protectant Spray
Usage Level : 5%
Key Ingredients: Polyquaternium-10 0.2%, Hydrolyzed Keratin 2%, Glycerin 3%, Phenoxyethanol 1%
Result : A water-based leave-in spray that dramatically reduces combing resistance, protects against thermal damage, and deposits a glossy, lightweight conditioning film.

CONCEPT 3: Silky Skin Body Milk
Usage Level : 2%
Key Ingredients: Glyceryl Stearate SE 3%, Cetyl Alcohol 2%, Aloe Vera Extract 5%, Niacinamide 4%
Result : A lightweight, fast-absorbing body lotion with a distinctive satin skin feel, smooth application spread, and a completely non-greasy finish.

INCI Declared : Yes — INCI declaration required on all finished cosmetic products
EU Cosmetics Reg : Permitted — Dimethicone (PDMS) is an approved cosmetic ingredient with no concentration restriction under current EU Cosmetics Regulation Annexes
Rinse-Off Limit : No limit established
Leave-On Limit : No limit established
Allergen Alert : No — Dimethicone is biologically inert and not a recognized contact allergen
Skin Safety : Safe at recommended levels; well tolerated across most skin types including sensitive
Eye Area Use : Use with caution — avoid direct eye contact; safe in formulated eye creams and serums at low use levels
Ingestion : Not for internal use
Pregnancy Use : Considered safe for topical use; consult physician if uncertainty exists
Child Safety : Safe for topical use in children above 3 years of age; avoid application near infants' noses and mouths
Ventilation : Not required under standard cosmetic formulation conditions
Storage : Store between 5°C and 30°C in a cool, dry place away from direct sunlight; do not freeze
Container : HDPE or PET containers preferred; avoid reactive metals

⚠️ Do not freeze Silicon Conditioner White. Freezing permanently and irreversibly breaks the silicone emulsion, causing phase separation into an oily layer and an aqueous layer that cannot be restored by agitation. Always inspect for separation before use. Product that has been frozen and has separated must not be used in formulation.

Working pH Range : 4.5 to 8.0 — emulsion stable across this range; verify with supplier for extremes
Heat Stability : Add below 40°C only; not suitable for hot-process addition above 60°C
Freeze-Thaw Stable : No — freezing permanently destroys the silicone emulsion structure
Emulsion Type : Compatible with O/W (oil-in-water) water-continuous systems
Emulsification Phase: Cold — always add post-emulsification during the cool-down phase
Compatible With : Cationic conditioning agents, nonionic and amphoteric surfactants, polyquaterniums, hydrolyzed proteins, panthenol, glycerin
Incompatible With : High-shear homogenization post-addition, high-concentration strong anionic surfactant systems, pH below 4 or above 9, anhydrous oil-phase formulations
Oxidation Risk : Low — silicone polymer backbone is chemically inert and highly resistant to oxidation
Discoloration Risk : None under normal formulation and storage conditions
Formulation Notes : Always add to a cooled, fully formed emulsion base below 40°C using gentle low-speed mixing; avoid running the batch through a homogenizer or rotor-stator mixer after Silicon Conditioner White has been incorporated.

Q: What is Silicon Conditioner White and how does it differ from raw silicone oil?
A: Silicon Conditioner White is a pre-emulsified form of dimethicone suspended in water with emulsifiers, allowing it to blend directly into water-based formulas without any high-shear processing. Raw silicone oil (neat PDMS) requires specialized emulsification before it can be incorporated into aqueous systems and is used primarily in anhydrous or oil-phase applications.

Q: What percentage should I use in a rinse-off hair conditioner?
A: A working range of 2 to 4% delivers strong slip, detangling, and frizz control in a standard rinse-off conditioner. For intensive treatments targeting severely damaged or chemically processed hair, you may increase to 5% while monitoring the formula for buildup feel on repeated use.

Q: Can I add Silicon Conditioner White to a hot emulsion batch?
A: No — Silicon Conditioner White must only be added to a cooled formulation base below 40°C. Adding it to a hot phase or exposing it to sustained heat above 60°C will collapse the emulsion, causing the silicone to coalesce and separate from the aqueous phase as visible streaks or lumps that cannot be re-dispersed.

Q: Is Silicon Conditioner White safe for color-treated or keratin-treated hair?
A: Yes, dimethicone-based conditioners are among the most widely recommended ingredients for chemically processed hair because they seal the damaged, open cuticle, reduce friction between hair fibers, and protect against further mechanical damage. They do not react with oxidative color chemistry or keratin straightening systems.

Q: How does Silicon Conditioner White compare to Cyclomethicone as a silicone conditioning ingredient?
A: Silicon Conditioner White is a water-dispersible dimethicone emulsion that deposits a lasting conditioning film, making it ideal for rinse-off conditioners and water-based leave-in products where sustained softness and smoothness are the goal. Cyclomethicone is a volatile, low-viscosity silicone that evaporates cleanly from hair and skin after application, making it the choice for light dry sprays, anhydrous serums, and styling products where a non-residue, weightless finish is required. Silicon Conditioner White conditions; Cyclomethicone enhances spreadability and then disappears.

Product evaluation

Review the specifications, supplied grade, intended use and compatibility of Silicon Conditioner (White) before ordering for production. Test a small quantity in the actual application and document the result before scaling.

Quality control

Inspect the received batch for expected appearance, odor, texture, packaging condition and labeling. Keep supplier and batch records, use accurate measurements, and retain a reference sample when the material is used commercially.

Storage and responsible use

Store tightly closed in a clean, cool and dry location away from direct sunlight. Follow the current supplier instructions and all safety, labeling and regulatory requirements that apply to the intended finished product.