Laneige Lip Sleeping Mask Versus Naturium Phyto-Glow Lip Mask

This ingredient comes from a palm tree native to Brazil. This ingredient is used to thicken texture and leaves behind a film when applied.

Diisostearyl Malate is an emollient and most often used in lip products. It comes from isostearyl alcohol, a fatty acid, and malic acid, an AHA.

As an emollient, Diisostearyl Malate helps create a thin film on your skin to trap moisture in. This helps keep your skin soft and smooth.

This is a synthetic polymer used to thicken formulas, improve texture, and enhance spreadability.

Due to its large molecule size, this ingredient does not penetrate the skin and is considered well-tolerated.

This ingredient is a synthetic ingredient with emollient and skin conditioner used to make skincare products feel more lightweight on the skin. It helps improve slip and spreadability without feeling greasy.

Because it is high molecular weight and lipophilic (oil loving), it remains on the surface of skin.

Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate (long name, huh?) is a synthetic antioxidant.

It is used to help stabilize other antioxidants or prevent the color from changing in a product.

This is a plant-derived ester that functions as a skin conditioner. It's basically a two linoleic acid molecules combined with fatty alcohols.

In practice, it works as a rich emollient that helps reduce moisture loss and give skin a soft appearance.

Polybutene is used to help control the viscosity of a product. This just means it helps adjusts the texture.

It is a polymer and does not get absorbed into the skin due to its large size.

Synthetic Wax is a manufactured hydrocarbon wax. In formulas, it works as an occlusive emollient that helps reduce water loss and improves the spreadability of products.

Research comparing synthetic wax to traditional mineral-derived products found that formulas containing it perform as well for skin hydration.