Dermatica0.1% Tretinoin CreamIngredients

Water is a great solvent. It’s neutral and doesn’t provide any strong positive or negative effects. It just helps components to mix better and to transport active components.

Polysorbate 20 doesn’t have any notable skin benefits but is used in cosmetics quite often. Manufacturers use it for formulation purposes. It improves the scent, texture, and feel of the product.

Tocopheryl Acetate is a form of Vitamine E. It’s used as an alternative to Tocopherol because it is more stable in the formulation. It has all the positive effects of Tocopherol plus better stability. It’s a brilliant component. It conditions and nourishes the skin helping it to resist aging. It also helps to protect the skin from the sun. High concentrations of Tocopheryl Acetate can lead to irritation and allergic reactions.

Benzoic acid is a preservative and pH adjuster. Human skin accepts this component very nicely. It doesn’t cause irritation or other negative reactions. In 2017 there was a Cosmetic Ingredient Review Expert Panel meeting that confirmed the safety of this ingredient in skincare.

Sorbic Acid is a very effective synthetic preservative that is used even in food. It’s considered to be safe for use in cosmetic products. It’s great for increasing the shelf life of a product.