Used extensively in skincare and cosmetic formulations due to its excellent emollient properties. It helps to lock in moisture, improving skin hydration without clogging pores. Its lightweight texture makes it suitable for all skin types, including oily and acne-prone skin. Frequently found in moisturizers, serums, sunscreens, and lip products for its ability to enhance product spreadability and leave a soft, non-greasy finish. Also used in hair care products to add shine and reduce frizz by smoothing the hair cuticle. Its stability and low reactivity make it ideal for sensitive skin formulations and long-shelf-life products. Additionally, squalane is employed in perfumery as a carrier and fixative to help prolong fragrance longevity.