1.
DIY dry clean your silk clothing.
2.
Wash lingerie and other delicates.
3.
Protect leather shoes from snow and salt.
5.
Soften makeup and paint brushes.
11.
Soften clothes and other linens.
12.
Attempt to rescue a shrunken sweater.
13.
Prevent tools from rusting.
15.
Inject moisturizer in your bathwater.
16.
Shine stainless steel.
18.
Painlessly(ish) remove a bandage.
19.
Silence various squeaks.
20.
Loosen sticky zippers.
21.
Lastly, use as shaving cream.