Phytantriol is widely used in the cosmetic and personal care industry due to its skin-conditioning properties. It helps to improve skin hydration, making it a popular ingredient in moisturizers, anti-aging creams, and serums. Its ability to enhance the skin's barrier function also makes it effective in products designed for sensitive or damaged skin.

In the pharmaceutical field, phytantriol is utilized as a component in drug delivery systems. Its unique structure allows it to form liquid crystalline phases, which can encapsulate active ingredients, improving their stability and controlled release. This makes it valuable in topical formulations and transdermal patches.

Additionally, phytantriol is employed in hair care products to provide conditioning benefits, reducing frizz and improving hair texture. Its versatility and efficacy in enhancing both skin and hair health have solidified its role in various formulations across industries.