In this video I’m reviewing the OLENS Secret Tint Collection in both Brown and Grey, with close-ups and comparisons to some familiar OLENS vibes like Double Tint, Nella, and that “Vivi Ring” style of outer limbal definition. This collection leans more towards enlargement (graphic diameter 13.5mm), which is slightly bigger than what I normally go for (I usually stick around 13.0–13.3). But design-wise, it’s honestly so pretty—there’s a lot going on in the best way: a glowy inner look that reminds me of Double Tint, plus that stripy Nella-like detail layered over the crescent moon effect for a really mystical finish. What I really love is the dark brown border on the outside. If you like Double Tint but you want more “oomph” and a more obvious, opaque-looking inner design, Secret Tint gives you that. Brown instantly reminded me of Nella Brown with that bright yellow-golden tone, and depending on lighting you can still catch that deeper Double Tint vibe too. But Grey completely changed my mind—I’m obsessed. It’s cool-toned, has depth, and there’s even a hint of blue that looks super mesmerizing on Asian eyes. If you’re choosing just one, I’d tell you to try Grey first because it’s way more unique (just note it’s monthly prescription right now, not daily).