Should I Purchase a 50ml or 100ml Spray Perfume?

100ml perfume spray bottles are more popular than 50ml bottles because they are a common choice for signature scents. Perfume bottle sizes are categorized as small, medium, large, and extra large
  • Small: Around 30 ml or 1 US fl oz
  • Medium: Generally 50 ml to 75 ml or about 1.7 to 2.5 US fl oz
  • Large: Often 100 ml or 3.4 US fl oz
  • Extra large: Can go up to 150 ml or 5 US fl oz and beyond
A 50 ml perfume bottle typically lasts 3 to 4 months. This gives you enough time to experience the different stages of the perfume and how it smells on your skin. However, a 100 ml bottle lasts longer and offers better value, as you get 100% more perfume for only 50% more investment.