Marc Jacobs Beauty Prim-O is a moderately warm-toned, light-medium peach with a metallic finish. It is a permanent eyeshadow that retails for $29.00 and contains 0.13 oz.
Marc Jacobs Beauty Prim-O Omega Eyeshadow ($29.00 for 0.13 oz.) is a light-medium peachy-beige with warm undertones and a metallic sheen. The consistency was smooth to the touch, dense and almost cream-like, but I didn't struggle to pick up product with my brush nor did I have issues getting it to apply evenly to my lid. (I also tried this shade as a cheek highlighter here.) It was extremely metallic and very brightening wherever it was applied. It stayed on well for nine hours on me before starting to fade slightly.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
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