Glycine soja (soybean) oil is a plant-derived triglyceride oil pressed from soybeans, naturally rich in linoleic and oleic acids plus tocopherols. It's used to soften and smooth skin, add emollience and shine, and carry oil-soluble actives; it can feel heavy.
Soybean oil that softens and smooths skin, though it can feel heavy.
Category
Barrier Support, Hydration, Skin Conditioning
Type
Emollient
Ingredient Ratings
Overall Rating
Fair
Comedogenic Risk
Moderate
Skin Benefits
Nourishes dry patches and leaves a dewy finish. Because it can be heavier, acne-prone skin may be more prone to congestion.
Uses In Skincare & Cosmetics
Found in facial oils, body oils, and occlusive balms, and as a diluent in oil-based cleansers and makeup removers.
Comedogenic Rating
Glycine Soja (Soybean) Oil has a comedogenic rating of 3. It has a moderate likelihood of clogging pores, especially for acne-prone skin.
Safety
Generally safe for topical use; irritation is uncommon, though soy-sensitive users should patch test. Those prone to breakouts may notice clogged pores with heavier use. No common topical regulatory restrictions.
Is Glycine Soja (Soybean) Oil a Good Ingredient?
It's Fair because, while it's an effective emollient and carrier with good sensory slip, its heavier profile and higher congestion risk make it a real liability for oily or acne-prone skin, which is enough to keep it from a Good rating.