Dipropylene glycol is a synthetic solvent used in skincare and haircare products. It is a humectant, solvent, and penetration enhancer that helps retain moisture, improve product texture, and stabilize haircare products. It is generally considered safe for use in skincare and haircare products, but it can cause skin irritation in some people.
Dipropylene glycol has several benefits for hair: Humectant: It helps retain and absorb moisture in the hair, preventing dryness and brittleness. Thickening agent: It acts as a thickening agent that can help protect and strengthen the hair shaft. Product stabilizer: It allows for the longevity of haircare products and prevents them from freezing and thawing, which can spoil the product. Improves product texture: It can help thin out a product texture to give it a more silky, sleek feeling. Masks scents: It can mask the scent of other ingredients, giving products an "unscented" scent.
Dipropylene glycol is generally considered safe for use in skincare and haircare products, but it can cause skin irritation in some people. People with sensitive skin should do a patch test before using products containing dipropylene glycol.
Dipropylene glycol can cause skin irritation, eye irritation, and respiratory concerns. It is also a potential endocrine disruptor and may cause developmental and reproductive toxicity.
People with sensitive skin should do a patch test before using products containing dipropylene glycol. It should also be avoided in products that are intended for use around the eyes or on the lips.
Dipropylene glycol is a synthetic solvent.
The Cosmetic Ingredient Review (CIR) Expert Panel has concluded that dipropylene glycol is safe for use in cosmetics and personal care products.
The Environmental Working Group (EWG) has given dipropylene glycol a score of 2 on its Skin Deep database, which means that it is considered to be a low hazard ingredient.
Dipropylene glycol is a versatile ingredient that is used in a variety of skincare and haircare products. It is generally considered to be safe for use in these products, but it can cause skin irritation in some people. Dipropylene glycol is a byproduct made during the production of propylene glycol. Its raw form is a colorless, odorless liquid. In cosmetics, it is used in concentrations as low as .004% to as high as 50% in some perfumes. Dipropylene glycol is also used as a solvent and viscosity decreasing agent in cosmetics and personal care products. DPG LO+ is a high-purity product, designed for use in odor-sensitive applications such as fragrances and cosmetics. It provides excellent co-solvency for water, oils and hydrocarbons, with minimal odor, low skin irritation potential, low toxicity and consistent isomer distribution.