At 3INA, we don't believe in one-size-fits-all beauty, but if there's one shade we know works universally, it's 503 – the rosy nude.

If you ever hear "503," it will surely be accompanied by "for everyone." It's not just a nude, nor just a pink. It's the perfect balance between both, the shade that suits everyone and goes with everything. Not too warm, not too cool—simply natural.

What started as a lip liner in 2020 has become an iconic collection of lipsticks, blushes, eyeshadows and more. A best-selling rosy nude known for its versatility, natural finish, and ability to adapt to any style. Do you want a long-wearing matte lipstick? A tinted balm? A touch of blush on your cheeks? 503 has it all.

And every year, we celebrate it. March 5th is our (unofficial) World Rosy Nude Day: a tribute to this universal shade, to the 3INA community that has made it a must-have, and to all the ways it continues to evolve.

Time to pop the champagne. Here's the ultimate guide to the 503 family—because no makeup bag is complete without the perfect rosy nude.

The 503 family: all the ways to wear rosy nude

The Longwear Lipstick 503

A 12-hour matte liquid lipstick that stays put and doesn't dry out. Ultra-pigmented and smudge-proof. Thanks to its formula with Hyaluronic Acid spheres, it keeps lips comfortable all day long.

The Automatic Lip Pencil 503

The product that started it all and the best ally for defining and sculpting lips with precision for 10 hours. Get it alone or with the For Everyone Lip Duo.

The No-Rules Stick 503

A creamy multi-purpose stick for eyes, lips, and cheeks. Blends easily and leaves a fresh, natural finish, perfect for no-makeup makeup lovers.

The Color Lip Oil 503

A lip oil with a crystal-like shine and zero stickiness. Its translucent rosy shade enhances the natural color of the lips while hydrating them for up to 24 hours. (SPOILER: it's almost always sold out).

The No-Rules Cream 503

A matte cream tint for eyes, lips, and cheeks. It can be blended for a soft effect or intensified for a bolder look. With one or two drops, a touch of color is guaranteed.

The Color Lip Glow 503

The fusion of lipstick and balm, with Shea Butter to hydrate lips and an amazing scent. Juicy color, creamy texture, and a subtle glow. It's a community favorite.

The Lipstick 503

A semi-matte lipstick with a creamy texture that enhances the natural color of the lips. Enriched with Shea Butter and Vitamin E, for soft and comfortable lips for hours.

The No-Rules Powder 503

The No-Rules Powder is an ultra-fine, lightweight powder that blends perfectly for an effortless natural blush. Designed to be buildable and versatile, this powder works on cheeks, eyes, and lips, making it the best all-rounder in your makeup bag. Want a touch of glow? Apply your favorite highlighter on top.

In summary: whether you haven't tried 503 yet or if it's already part of your collection, one thing is clear—it never disappoints.

503 is not just another rosy nude makeup collection. It's proof that some shades are not just made to be worn, but to be fallen in love with. So, whether you've just discovered it or have been wearing it since day one, this shade is yours.

Some shades come and go. And then there are those that become legends.