Best by Lauren may earn a commission when you shop through certain links. Every product here was bought with my own money or tested for at least six weeks. No brand has paid to be included, and nothing is ranked higher because it pays more.
A spa treatment is about an hour. A spa day is about six, and the difference between them is almost entirely how early you arrive.
These are the ones worth travelling for, and the way to use them that took me embarrassingly long to work out.












