You know those little makeup samples they give out for free online, free in-store and free when you buy products. It’s always worth asking for more as would only take a few months of asking to get enough to fill a whole bottle, a bottle that would likely cost you £50 if you paid for it!
Watch these super satisfying videos below of someone doing exactly that!
https://www.tiktok.com/@robesonzimmermanxdq9697/video/7095552434411556142?_t=8TbNs52v35B&_r=1