Repeat rates continue to be very strong. We talked about last year; it was more than 50% of our revenue. And in 2024, it will be even higher. In terms of 12-month net revenue repeat rate, we've talked about this 100%. So in other words, for a year ago, all of our first customers spent $100 over the next 12 months; they spent an additional $100. And as far as we know, this is by far the highest repeat rate, 12-month net revenue repeat rate of any D2Cs certainly that we've seen. We have no specific plans to increase that higher because it's a huge rate, but we haven't yet found a ceiling. And of course, as we continue to add new brands and new products to the mix, and we're gaining more share of wallet from the same user base that will grow.
Oran had a really important data point that we disclosed for the first time on this call, which is what happens when we add skin to Lindsay IL MAKIAGE. So as you know, we had no skin business a couple of years ago, and now it's 20% of our revenue as of 2023, and it's on track to be 25% for 2024. And Javier, I know based on the industry you cover that you understand how hard it is for a beauty brand to actually expand into skin. And when we started, everyone told us it wasn't possible. And yet here we are with a huge color business and now skin on track to be 25%. What Oran talked about was for our customers who came into us through color, they were previously color purchasers, but then they try skin, over the next 12 months, they're shopping with twice as much frequency and they're spending twice as much as our other customers.
And it just goes to show you the power of the ability to know who our user is, use that data to create products that she wants, have the machine models based on that data to put them in front of her to drive transactions, drive frequency. Obviously, with the repeat, we get a lot of profitability at very high incremental margins. So we certainly saw great trends again for IL MAKIAGE. And for SpoiledChild, that portfolio is set up to be a great repeat business. And so on a stand-alone basis, we're seeing very strong repeat behavior at SpoiledChild again. And then at the audit level, it all compounds together to lead to overall better repeat.