D&C Yellow No. 11 Oil Soluble is a variant of the D&C Yellow No. 11 dye, designed to be soluble in oils, rather than in water. This makes it suitable for use in oil-based formulations like lipsticks, lip glosses, and other products that require an oil-soluble colorant.
The usage rate for D&C Yellow No. 11 Oil Soluble is generally lower compared to water-soluble versions because oil-based formulations are more concentrated in terms of color stability and intensity.
In summary, D&C Yellow No. 11 Oil Soluble is a yellow dye designed for use in oil-based cosmetic and pharmaceutical products, with typical usage rates ranging from 0.01% to 0.5%, depending on the desired shade intensity and product type.