Essentially, you look through your items and choose a small selection to use for the week. The exact quantity will vary based on your preferences, but the fewer the better. The more usage you get out of a product in a week, the quicker you can finish it! Alternatively, if it turns out after the week the product doesn't work for you- you can give it away, toss it, or even sell it (although that can be tricky).
Having a basket (or bag or box!) separate from your collection will simplify your routine as well. It has definitely helped me cut back on time getting ready for work in the morning!
You can check out my video on YouTube here:
But read on if you're interested in the full list of products I chose for the week.