1.
For knowing when to toss products after opening:
2.
For the order of operations:
3.
And for how much — approximately — to use for each step:
4.
For mornings when you need a streamlined skincare routine — before moving on to makeup:
5.
For understanding all things acid-related:
6.
Plus, a further breakdown of common ones:
7.
For product timelines and effectiveness:
8.
For deciphering all those symbols on the packaging:
9.
For a useful primer on oils:
10.
For diving into Korean-style skincare — and its famous 10-step routine:
11.
And for answering the inevitable "But what *is* that, though?" question when it comes to step #5:
12.
For that time of the month — and how it might affect your skin:
13.
And for suggestions on how to adjust your routine if you'd like:
14.
For all those power combos we keep hearing about:
15.
For the (sometimes surprising) culprits behind breakouts:
16.
And for your next DIY at-home spa day:
What's the most useful skincare tip or product you swear by? Share it in the comments!