put all items in a 1 gallon zip lock bag chap stick razor shaving cream 3 in 1 hair and body wash kleenex wet wipes / baby wipes tooth brush tooth paste deodorant bottle of water healthy snack a large clean garbage bag (for females - feminine products)
You can pack all of these suggestions or mix and match. When you come up to a homeless person - hand them a bag or donate the bags to a local soup kitchen.