Based on the search results, I would recommend the Neutrogena Hydro Boost products to help refresh your skin after your long flight. The Hydro Boost Water Gel Cleanser for R144.99 deeply cleanses without over-drying, and the Hydro Boost Supercharged Serum for R151.95 is enriched with hyaluronic acid to help skin stay hydrated. The formulas are lightweight and absorb quickly, so you can feel revived without heavy residues. I hope your skin feels plumped and relaxed again in no time with these affordable favorites. Safe travels!