BWT, recs for travel size luxuries

BWT, I’m going on a girls trip and we are each bringing a little goodie for the full group. Think skin care, personal care, pampering, etc.

I don’t have anything off the top of my head, so wanted to see what others love that might be available in travel size. Was thinking something splurge-y like Flamingo Estate if they did non-full size options.

There will be ~10 of us so probably need $25-30 price point per unit.