Hourglass Iridescent Strobe Light is a very warm-toned, light-medium beige with a pearl finish. It is a permanent highlighter that retails for $40.00.
Iridescent Strobe Light is a pale, peachy beige with a luminous sheen. It had semi-sheer to medium, buildable coverage with a natural sheen that "melted" slightly as it was applied and blended out on my skin. The coverage was more in line with the way the formula is marketed, though it was a bit sheerer compared to the standalone version I have (which was more pigmented than anticipated). The texture was finely-milled, silky, and smooth to the touch without being too powdery. It wore well for eight hours on me before fading visibly.
FURTHER READING: Formula Overview, which is a detailed review of the range as a whole.
Ambient® Strobe Lighting Powders are formulated in a sheer base with concentrated ultra-fine mico pearl particles in varying sizes and refraction levels to give off a naturally luminescent highlight to the skin without a heavy metallic finish.
Mica, Synthetic Fluorphlogopite, Boron Nitride, HDI/Trimethylol Hexyllactone Crosspolymer, Polymethyl Methacrylate, Octyldodecanol, Silica, Dimethicone, Magnesium Aluminum Silicate, Phenoxyethanol, Alumina, Water/Aqua, Benzoic Acid, C13-14 Isoparaffin, Dehydroacetic Acid, Diamond Powder, Ethylhexylglycerin, Laureth-7, Polyacrylamide, Polymethylsilsesquioxane, Potassium Sorbate, Sodium Dehydroacetate, Sorbic Acid, Sorbitan Sesquioleate, Tin Oxide, Trimethylsiloxysilicate. May Contain (+/-): Bismuth Oxychloride (CI 77163), Iron Oxides (CI 77491, CI 77492, CI 77499), Titanium Dioxide (CI 77891).
Disclaimer: Ingredient lists are as available by the brand (or retailer) at the time of publishing. Please always check product packaging, if it exists, for the ingredient list applicable to the product you're purchasing, or the brand or retailer's website for the most up-to-date ingredient list.