Which type of ingredient would you look for to provide hydration to dry skin?

Hyaluronic acid is recognized for its exceptional ability to attract and retain moisture in the skin, making it an ideal ingredient for hydrating dry skin. This naturally occurring substance can hold up to 1000 times its weight in water, which helps to maintain skin hydration and plumpness. When applied topically, hyaluronic acid penetrates the dermis and provides a moisture boost, leading to a more supple and healthy appearance.

In contrast, alcohol tends to be drying and can strip the skin of moisture, which is counterproductive for someone with dry skin. Exfoliating acids, while beneficial for removing dead skin cells and improving texture, do not specifically hydrate and can sometimes lead to further dryness if not followed by adequate moisture. Retinol is a powerful ingredient known for its anti-aging benefits and stimulation of cell turnover, but like exfoliating acids, it can also lead to initial dryness and irritation, making it less suitable for those seeking immediate hydration. Thus, hyaluronic acid stands out as the foremost choice for effectively hydrating dry skin.