There’s no need to worry… There have been a lot of complaints since Walt Disney World replaced the small packages of shampoo, conditioner, and body wash at the resorts with large, permanent containers in the showers. The main concern that I’ve heard is that previous guests could add something to the containers, contaminating the products. At my recent stay at Disney’s Riviera Resort I fiddled with the containers, trying to get them open. They are locked and tamperproof. You do not need to worry that the products have been contaminated.