Solution Approach
RawSource supplies the base chemicals that go into these programs. We can help with product selection, grade matching, and sourcing from multiple origins for supply security.
Typical Formulation Workflow
1
Concept & Claim Definition
Define the product type, sensory and claim targets, and the regulatory and label framework (INCI, regional cosmetic regulations, certifications).
2
Ingredient Selection
Match emollients, emulsifiers, surfactants, actives, preservatives, or rheology modifiers to the formula, skin-feel, and compatibility window.
3
Bench Formulation
Build and stabilize the emulsion or system at the bench, checking pH, viscosity, preservative efficacy, and aesthetics.
4
Stability & Compliance Validation
Run stability and compatibility testing, confirm preservative efficacy, and finalize the INCI, CoA, and documentation.
Recommended Chemistries (5)
Amorphous silica
CAS 7631-86-9
Specialty Additives
Mattifying and anti-caking agent
Controlled-particle hydrated silica provides cleaning abrasivity (RDA control) and also thickens the paste
Melting Point: 1710 °C Boiling Point: 2230 °C at 760 mmHg Density: 2.2
Quick view
Full Details
Xanthan Gum, Food Grade (CAS 11138-66-2)
CAS 11138-66-2
Specialty Additives
Natural biopolymer thickener and stabilizer
Biopolymer binder that holds the abrasive in suspension and prevents water/liquid separation in the tube
Quick view
Full Details
Vegetable Glycerin (Glycerol), USP/FCC Food Grade
CAS 56-81-5
Glycols & Polyols
Humectant and skin-conditioning agent
Humectant vehicle that prevents the paste drying out and carries flavor
Melting Point: 18 °C Boiling Point: 290 °C at 760 mmHg (decomposes) Density: 1.261 at 20 °C
Quick view
Full Details
Acesulfame K (Potassium)
CAS 55589-62-3
Specialty Additives
Conditioning
Stable high-intensity sweetener supporting flavor perception and stability
Solubility: Very soluble in water, very slightly soluble in…
Quick view
Full Details
Sodium Benzoate, Food Grade
CAS 532-32-1
Specialty Additives
Broad-spectrum preservative in acidic systems
Protects the aqueous binder/humectant system from microbial spoilage
Physical Description: Dry Powder; Liquid; Pellets or Large Crystals; … Appearance: White, granules or crystalline powder Odor: Odorless
Quick view
Full Details
Related Product Families
● Available
Rheology Modifiers & Thickeners
Carbomers, cellulosics, gums, and associative thickeners controlling viscosity, yield value, and flow across emulsion and gel systems
ViscosityGel FormationSuspension
11 chemistries
View family
● Available
Sensory Modifiers
Microspheres, powders, pigments, and film-forming polymers for tactile feel, mattifying, blur, and texture perception
Film FormationPigmentationFilling
11 chemistries
View family
● Available
Solvents & Carriers
Cosmetic-grade glycols, esters, and volatile solvents as carriers, solubilizers, and co-solvents for serums, sprays, and anhydrous systems
SolvencyCarrierHumectancy
9 chemistries
View family
● Available
Stabilizers & Processing Aids
Chelators, antioxidants, preservative boosters, pH buffers, and UV filters protecting formulation integrity through processing and shelf life
AntioxidantpH BufferPreservationUV
8 chemistries
View family
● Available
Humectants
Glycerin, glycols, polyols, and natural moisturizing factors that bind water to the skin and hair for lasting hydration and suppleness.
Moisture ControlHydrationConditioning
16 chemistries
View family
● Available
Preservatives
Preservatives and preservative boosters that help protect emulsions and surfactant systems from microbial spoilage throughout shelf life.
PreservationAntimicrobial
13 chemistries
View family