Walnut oil: 30 ml Benefits of Walnut Oil Improves Hair Growth Walnut oil can directly be applied to the hair to make them smoother and glossy. Yes, because walnut oil is also very high in omega ? 6 fatty acids that act as a prime nutrient of hair growth. Regular massage of hair and scalp with walnut oil leads to an assortment of hair benefits like reduction in dandruff, higher hair strength, and improvement in texture. Maintains Natural Skin Texture: Despite the fact that its culinary uses are constrained, walnut oil is also reckoned among individuals love their skin. When consolidated with other sweet-smelling oils, this oil is esteemed to have certain mitigating qualities. It contains linoleic acid which is useful for dry skin conditions including dermatitis and psoriasis issues. The oil is a non-comedogenic oil, implying that it does not clog pores, so it is perfect for use even on facial skin.