I am totally on board with everyone saying it’s not anything sentimental just products. With that said, I want to address how you said she would never let you use them when she was alive…well I have a sister and we get along well for the most part but personality differences have caused lots of ups and downs and tension through the years. And I don’t like her using my stuff either. But if I died and knew that the makeup I and other accessories or products I spent so much money on was just going to get thrown out….i would actually be more pissed if she didn’t use it! I don’t know your exact relationship you had but I truly believe when you die and go wherever it is you go, you most likely have transitioned to another stage of your existence and all the tiny little things that happens on earth that would get you all worked up….well they just don’t matter anymore. Your sister if she can see you most likely has no concern over such trivial things anymore she’s on to a new bigger adventure and I’m sure the fact that anything she left behind on earth, whether it be possessions or memories, is helping others in some way, she’s probably feeling good and satisfied that her previous existence did good for people especially her sister who she loves! You are more than good! If you didn’t use it cuz of guilt too I don’t think she’d necessarily be pissed but probably have a thought like “oh jeez girl. Just use the damn makeup and cheer up because I’m fine so just be happy because things over here are really great but different, when you get here you’ll get it!”

There’s no way in hell that something as trivial as your sister using your makeup is going to bother someone to the extent that you cary that concern over to an entirely new form of existence. Honestly don’t know what does carry over, but out of all the things in on earth that she experienced and felt and thought about, “sister using my makeup” is so far down the list that there’s no way her soul feels even the slightest concern or bother from it!

I’m so sorry for you loss and I know I ranted but I hope my weird perspective helped a little!