Emulsifier

Emulsifiers are the workhorses of the cosmetic industry. They are responsible for consistency and stability but also influence important sensory and dermatologic properties of modern skin care formulations. They offer broad emollient compatibility with efficient oil emulsification and high emulsion stability.

Emulsions that spread well and have an excellent skin feel are easily formulated. Combinations of these emulsifiers are also shown to offer additional dermatological values, such as skin-firming and smoothing properties and anti-wrinkling effects.

The wide use of ethoxylated emulsifiers in cosmetics is occasionally questioned due to dermatological and environmental factors. Emulsifiers derived from all-natural sources are entirely vegetable-based alternatives to ethoxylates, based on renewable raw materials, and have been shown to be non-irritating/sensitizing in human repeat insult patch tests.

Vegetable-based emulsifiers are usually food-grade and based on natural renewable raw materials for o/w, w/o, and w/o/w cosmetic creams and lotions. They enable the formulation of high-quality and beneficial skin care formulations with safe ingredients. They can be used to formulate w/o, o/w, and w/o/w multiple emulsions for cosmetic and dermatologic formulations.

PEG-120 Methyl Glucose Dioleate is an ethoxylated methyl glucose diether esterified with oleic acid. It is a pale yellow solid in the form of waxy flakes with a mild odor.

PEG-150 Distearate is a non-ionic thickener and emulsifier produced through the esterification of polyethylene glycol and stearic acid (diester of a 6000 molecular weight polyethylene glycol with stearic acid).

PEG-150 Pentaerythrityl Tetrastearate is a high-performance, efficient thickener at low concentrations, even for hard-to-thicken systems (like sarcosinates in aqueous surfactant systems).

PEG-20 Glyceryl Stearate is an emulsifier, thickener, and dispersant. It is a white semi-solid with a low melt point and an HLB of 13-15.

PEG-20 Methyl Glucose Sesquistearate is an ethoxylated mixture of mono- and diesters of methyl glucose and stearic acid, a pale yellow, soft solid. It is a nonionic oil-in-water emulsifier with an HLB value of 15.

PEG-25 Castor Oil is an ethoxylated (25 moles) castor oil derivative, an oil-soluble emulsifier. It is a clear liquid dispersible in water. Its HLB value is 13.

PEG-30 Castor Oil is a vegetable-derived non-ionic surfactant suitable for use in a broad range of applications. Especially high in ricinoleic acid, Castor Oil is a remarkably special natural oil with unique solubilizing properties.

PEG-30 glyceryl cocoate is a low-irritation, water-soluble surfactant, and is a mixture of mono- and diglycerides derived from coconut oil.

PEG-35 Castor Oil (Polyoxyethylenglyceroltriricinoleat 35) is a non-ionic solubilizer and emulsifier obtained by causing ethylene oxide to react with castor oil; quality in a molar ratio of 35 moles to 1 mole.

PEG-35 Soy Glycerides is a water-soluble ethoxylated vegetable oil derivative from refined soybean oil. It is a waxy paste that is stable under pH extremes, nonionic, and compatible with other ionic species in formulation.

PEG-4 Rapeseedamide is an ethoxylated (4 moles of ethylene oxide) fatty acid monoethanolamide derived from rapeseed oil, a natural renewable raw material rich in unsaturated fatty acid (C18).

PEG-40 Castor Oil is a pale yellow-colored liquid, a nonionic surfactant with an HLB value of 13. It is an ideal low-foaming emulsifier for oil in water (o/w) emulsions.

Thanks to the ethoxylating process - the esterification of the raw oil with polyethylene glycol, the final product PEG-40 Hydrogenated Castor Oil is soluble in the water, allowing it to be used in a wide range of skincare formulations.
PEG-40 Stearate is a mix of esters of stearic acid with approximately 40 units long polyoxyethylene glycols. It's a multifunctional vegetable-based ingredient used primarily as a lipophilic emulsifier and valuable as a humectant, dispersing agent, solubilizer, and surfactant.

PEG-5 Castor Oil is an ethoxylated (5 mole) castor oil derivative, an oil-soluble liquid emulsifier. It has a short polyethylene glycol chain, so it is soluble in oils and insoluble in water. HLB value of 4.

PEG-6 Caprylic/Capric Glycerides is a blend of ethoxylated glycerides derived from coconut fatty acids. It is a pale yellow liquid used as a water-soluble emollient.

PEG-6 Propylene Glycol Caprylate/Caprate (Polyoxyethylene 6 Propylene Glycol Esters) is a blend of ethoxylated propylene glycol mono esters of caprylic and capric acids.

Peg-60 Hydrogenated Castor Oil is a nonionic solubilizer and emulsifying agent obtained by reacting hydrogenated castor oil with ethylene oxide. It is a white to yellowish soft or flowing paste.

PEG-60 Passiflora Edulis Seed Glycerides is a yellow liquid, an exotic water-soluble emollient, solubilizer, and mildness additive derived from the seed of various species of sustainably harvested Maracuja fruit (passionflower fruit).

PEG-7 Glyceryl Cocoate is an emollient and solubilizer for oils and lipophilic (oil-soluble) ingredients in water-based mild cleansing formulations, such as makeup removers, cleansers, and shampoos, derived from natural raw material (coconut oil).

PEG-7 Glyceryl Laurate is an ethoxylate (7 mole) of glycerol monolaurate derived from coconut oil. It is a clear, colorless, water-soluble liquid.

Peg-7 Hydrogenated Castor Oil is a nonionic emulsifier for cosmetic water-in-oil emulsions manufactured by reacting hydrogenated castor oil with ethylene oxide. It is a cloudy, slightly yellowish, viscous liquid with a very faint characteristic odor and an HLB value of 5±1.

PEG-8 Beeswax is a golden particle, produced (ethoxylated) from beeswax, that perfectly emulsifies anti-aging formulas while contributing naturally to limiting imperceptible water loss from the skin.

PEG-8 Dilaurate is a polyethylene glycol diester, a nonionic emulsifier obtained through esterifying high-quality lauric acid with polyethylene glycol (8 moles). It is dispersible in water clear liquid, with an HLB value of 10.

PEG-8 Distearate is a nonionic emulsifier, a diester of vegetable stearic acid with polyethylene glycols, with an average molecular weight of 400. It is in solid form, and the pH of a 3% aqueous solution is 6, with an HLB Value of 8.1.

PEG-8 Laurate is a nonionic emulsifier created by esterifying high-quality lauric acid with polyethylene glycols. It is a clear liquid soluble in water; the pH of a 3% aqueous solution is in the 4.5-7.0 range, with an HLB value of 12.8.

PEG-8 Stearate is a nonionic emulsifier in solid form, created through the esterification of vegetable oil-derived stearic acid with polyethylene glycols with an average molecular weight of 400. Its pH of 3% aqueous solution is 6, HLB Value of 11.5.

PEG-80 Sorbitan Laurate is a coconut oil fatty acid ester of sorbitol, and its mono- and dianhydrides are copolymerized with approximately 80 moles of ethylene oxide. It is prepared as a 72% solution in water, which is a clear liquid with a HLB of 19.4.

PEG/PPG-18/18 Dimethicone is a clear to hazy, colorless to straw liquid. It is a copolymer of polydimethylsiloxane and polyoxyalkylene ether. It is readily soluble and stable in cool water and lower alcohols.

Pentaerythrityl Tetraisostearate is an emollient ester derived from isostearic acid that leaves a cushion feel with excellent spreadability and pigment-wetting ability. It provides unusually high levels of gloss, substantivity, and water resistance.