Grape seed oil

Grape seed oil (CAS 8024-22-4), also supplied under the abbreviation GSO, is a light fixed oil cold-pressed or solvent-extracted from the seeds of Vitis vinifera. It functions as a carrier, lubricant, and emollient across personal care, food, and industrial formulations.

In cosmetic and personal care manufacturing, GSO is used as a carrier oil in serums, massage oils, and leave-on skin formulations. Its low viscosity supports even active ingredient delivery across various topical applications.

Food producers use it as a culinary oil and functional ingredient in dressings, marinades, and specialty food products targeting health-conscious consumers. It provides a neutral flavor profile suitable for high-heat cooking and emulsified sauces.

Industrial and metalworking formulators incorporate it into bio-based lubricants and cutting fluids as a renewable alternative to mineral oil. This application leverages the oil's natural lubricity and biodegradable properties for sustainable manufacturing.

It also functions as a solvent and carrier in nutraceutical softgel and liquid supplement formulations. The oil's stability makes it an ideal medium for fat-soluble vitamins and other bioactive compounds in the health supplement sector.

Grape seed oil is supplied as a clear to pale yellow liquid in bulk drums, IBCs, and flexi-tanks. Food-grade and cosmetic-grade are the primary commercial specifications available for large-scale industrial procurement.

Food-grade material typically conforms to FCC or regional edible oil standards to ensure safety and purity. These standards guarantee the product is suitable for human consumption and professional food processing environments.

Refined, bleached, and deodorized (RBD) grades are standard for cosmetic and industrial applications where color and odor consistency are required. This processing ensures the oil does not interfere with the final product's sensory characteristics.