Comparing the two fragrances…

Clean

Victoria'S Secret
Rain (Reserve Blend)
Cucumber
Only in Rain (Reserve Blend)
Shared character
Both Rain (Reserve Blend) and Cucumber belong to the watery fragrance family and share the cucumber note.
How they differ
Rain (Reserve Blend) contains bergamot, patchouli, floral notes, and water lily, and features woody and watery accords. Cucumber contains no additional notes or unique accords.
Who each suits
Rain (Reserve Blend) suits those who prefer a composition with floral, woody, and citrus elements. Cucumber suits those looking for a fragrance centered on a single note.
More Rain (Reserve Blend) comparisons