Travel-sized toiletries are a must for saving space and meeting TSA requirements for carry-ons. Essential items include:

• Toothbrush and toothpaste
• Shampoo and conditioner
• Face wash and moisturizer
• Sunscreen
• Travel-friendly deodorant
• A small first-aid kit for unexpected situations
  Reusable travel bottles can also reduce waste and allow you to bring your preferred products.