“No direct biological skin-benefit evidence was found for Red No.40 Lake/CI 16035; closest evidence supports pigment-based decorative cosmetics improving quality of life in disfiguring skin diseases by visual concealment.”
WaterMix™ Red No.40 Lake (pH-Stable 2-12)
Cosmetics
Code: 254191
Water-dispersible deep red liquid dispersion of Red No.40 Lake for cosmetic color adjustment, stability-tested and highly stable across pH 2-12.
WaterMix™ Red No.40 Lake (pH-Stable 2-12) is a ready-to-use, water-dispersible deep red liquid dispersion based on Red No.40 Lake (CI 16035) for cosmetic and personal-care color adjustment.
The WaterMix format makes lake color easier to use in aqueous systems, gels, surfactant bases, emulsions, soaps, and color cosmetics because the color is supplied as a liquid dispersion instead of a dry powder that must be pre-wetted by the customer.
Product Highlights
- Deep red Red No.40 Lake liquid dispersion for fast, clean color adjustment
- Water-dispersible format for easier incorporation into water-rich formulas
- Stability-tested from pH 2-12 and highly stable across the tested acidic, neutral, and alkaline range
- Useful in makeup, permitted lip products, mascara, eyeliner, water-based gels, creams, lotions, cleansers, and soap-type systems
- Helps avoid dry-pigment handling, dusting, and separate wetting steps
Formulation Guidance
Use WaterMix™ Red No.40 Lake as a cosmetic colorant dispersion for red-tone shade development in formulas that can accept a water-dispersible color system. Shade intensity depends on the formula base, opacity, pigment load, surfactant level, and final pH, so final shade matching should be done in the finished base.
Within pH 2-12, the color has been tested for strong pH stability. If the finished formula is outside this tested range, or if the formula contains high electrolyte, high surfactant, strong solvent, or unusual oil/emulsifier systems, confirm the final shade and dispersion stability in the actual base.
Use Level
Recommended use range: 0.1-50%. Select the level according to the target shade strength, opacity, formula base, and local colorant regulations for the product category and market.
How to Mix
- Shake or homogenize before weighing so the color dispersion is uniform.
- Add into the water phase, surfactant phase, or finished emulsion/gel while mixing.
- Use moderate shear until the color is fully uniform throughout the batch.
- For transparent or low-viscosity bases, premix with a small amount of water, glycerin, or part of the formula base before addition to prevent local high-color spots.
- For anhydrous or high-oil bases, use an appropriate emulsification or dispersion system because this is not an oil-soluble color.
Product Characteristics
Appearance: deep red liquid dispersion with mild characteristic odor.
Solubility/dispersion: dispersible in water and water-rich cosmetic systems; not oil soluble.
Storage: store tightly closed at room temperature (25-40 °C), protect from contamination, and mix well before use.
- Deep red liquid dispersion
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- 0.10% - 50.00%
- 1.00%
- Add into water phase. Heat tolerant.
- Heat Tolerant
- 2.00 - 13.00
- Dispersible in water
- Lip, Foundation, Mascara, Eye Liner, Lipstick, Make-Up Additive, Make-Up Base Ingredient, Lip Gloss
- › CI 16035
“Closest ingredient-family evidence: cosmetic camouflage advice significantly improved dermatology-specific quality of life after one month; benefit is appearance-camouflage, not a pharmacologic skin effect.”
“Closest ingredient-family evidence: makeup designed for acne patients improved quality-of-life scores without aggravating acne eruptions during treatment.”
“Closest ingredient-family evidence: corrective makeup for acne showed camouflage benefit and acceptable tolerability in a clinical study; relevance is to colored cosmetic coverage systems, not specifically CI 16035.”
“Closest ingredient-family evidence: systematic review found cosmetic camouflage improves quality of life among patients with visible skin disfigurement; supports visual skin-tone correction claims only.”
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