A silicone-based eyeshadow primer designed to create a smooth base that holds eyeshadow in place, prevents creasing, and keeps color vibrant throughout the day.
Isododecane, Talc, Cyclopentasiloxane, Disteardimonium Hectorite, Trimethylsiloxysilicate, Trihydroxystearin, Polyethylene, Triethylhexanoin, Hydroxystearic/Linolenic/Oleic Polyglycerides, Sorbitan Sesquioleate, Vp/Eicosene Copolymer, Dimethicone, PEG-40 Stearate, Phenoxyethanol, Synthetic Beeswax, Propylene Carbonate, Aqua (Water/Eau), Mica, Ci 77891 (Titanium Dioxide), Ci 774491/77492/774499 (Iron Oxides), Ci 77163 (Bismuth Oxychloride)
Guru Score
The Guru Score: every expert's verdict on a product, in one simple number.
Under the score you'll see how many experts weighed in, or "Early verdict" while only a few have. Paid takes count for half in the score.
Guru Certified means at least 6 experts, a score of 85% or more, and almost no Nays.
How we score →Yay
7 experts · Strong agreementWhat the gurus are saying
This primer earns consistent praise for keeping eyeshadow locked in place and crease-free for hours, with gurus noting it blends shadow smoothly and works especially well for oily lids. The silicone formula is slippery rather than grippy, which some find gives better blending but others prefer a tackier texture. A tiny amount goes a long way, and the tube lasts months even with regular use, though the price tag means most gurus wait for sales to repurchase.
What they liked
What they flagged
Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.
Independent of what the gurus think, this is what the published research supports about the main active ingredients here.
Sun protection is the best evidenced way to slow visible ageing, and the filters are what does the work. Mineral and chemical filters both protect when a product is applied thickly enough and often enough, which is where most people fall short rather than on the choice of filter.
Source: DermNet
A silicone-based eyeshadow primer designed to create a smooth base that holds eyeshadow in place, prevents creasing, and keeps color vibrant throughout the day.
Mostly yes. 6 of the 7 gurus who reviewed it give it their stamp of approval, for a Guru Score of 81%.
Urban Decay Eyeshadow Primer Potion holds a Guru Score of 81%. That is our read on how warmly the experts talk about it, based on the verdicts of 7 expert reviewers we have collected. At least one expert has named it a Top Pick in its category.
Lower-priced eye makeup the gurus still rate highly, versus this mid-range pick.
See how they stack up →Other products the same gurus have weighed in on, plus more from this brand and category.
Compare side by side →



Stories where our editors dug into this product or its brand.
Spotted something on this page that doesn't look right? Let us know.
A weekly read of the takes worth catching up on: the raves, the splits, the ones the gurus won't shut up about. Free, no spam, unsubscribe whenever.
Subscribe to the digest