There's a trend you've undoubtedly seen on social media that conveys the idea better than any technical definition: "Your lips, but better".

Lip makeup in your natural color starts from an underestimated but almost obvious premise, if you think about it, which is that the color you already have is the right starting point. It doesn't replace it; it makes it more uniform, more saturated, more defined.

In practice, this means the color is definitely visible, but it doesn't look applied. It doesn't usually involve a sharp contrast between the lip and the skin, nor an overly defined border.

The most common misunderstanding of this theory, the one that leads most people to abandon nude after a few attempts, is that natural means invisible. A natural-effect lip makeup created with a little attention actually has a significant impact: it freshens the complexion, restores volume if needed, or if you want it to, and lasts all day without needing touch-ups. And the difference between a nude that works and one that doesn't? It's all about the shade you choose and how you care for your lips before applying makeup.

Which brings us straight to the most important part of all.

The two tricks give you direction, the undertone brings it into focus. And that's where understanding how to choose nude lipstick or lip tint stops being a shot in the dark.

If you have a warm undertone, meaning skin that tends towards golden and veins on the inside of your wrist that appear green, your territory is peach nudes, caramels, golden beiges, and softer terracottas: shades that harmonize with the warmth of your skin instead of contrasting it.

If your undertone is cool, with that rosy component in your complexion and veins that tend towards blue, rosy nudes, mauves, mauve, and rosy beiges work much better. These are all colors that embrace the freshness of your skin and return it amplified.

And if you are neutral, meaning neither of the two readings clearly prevails, you are in the freest position of all: mid-tones, neither too pink nor too orange, will almost always suit you, and you have enormous room to experiment outside your comfort zone.

However, there's another path, and it's the one that opens up the most interesting possibilities: stop looking for the single perfect product and instead play with combinations

Lip Mistress were created to accompany Lip Master, Mulac's iconic lip pencils. With this product duo, mix and match becomes pure fun: you can define the outline with a Lip Master shade and fill with a Lip Mistress, layer two colors to achieve a blend that doesn't exist in any other product in the world, or increase and decrease the intensity depending on whether you're going to the office or out to dinner. If you want to expand your options, lip tints and nude lipsticks also lend themselves to being part of the combo.

The topic of volume deserves a chapter of its own. The natural tricks for fuller lips work precisely to the extent that they remain imperceptible: with overlining you can draw the contour of the lips by going no more than a couple of millimeters beyond the natural line, and you can choose a slightly lighter shade to apply to the center of the lip, blending it outwards.

To finish, there's the highlight, which is the detail that does most of the work: a thin layer of clear gloss in the center of the lower lip, like Lip Toy 05 Clear Candy, creates a depth that the eye automatically translates into volume.

The principle is identical to that governing well-applied blush, where the exact spot where you apply the color matters much more than the amount of color you use. The result is full lips with natural makeup that no one will be able to detect.

What's the difference between Lip Master, Lip Mistress, Lip Melt, and Lip Toy?

Four similar names, four completely different functions. If you've ever gotten lost in choosing, here's your guide.

Ultimately, natural lip makeup moves away from technique and closer to a way of looking at oneself: it starts with the color you already have, instead of looking for one that represents you instead. You find the shade that dialogues with your undertone, prepare the base, build in thin layers, and what remains is a nude that looks like yours for the simple fact that, deep down, it is.