Comparing the two fragrances…

Avon

Shawn Mendes
Summer White Rio
Signature
Shared character
Both Summer White Rio and Signature contain the same three core notes: cedarwood, pineapple, and frangipani. They do not share any accords or fragrance families.
How they differ
Summer White Rio adds jasmine, vanilla, musk, violet, cedar (additional), and red fruits, building a profile that is floral, fruity, gourmand, fresh, sweet, powdery, tropical, vanilla‑centric and white‑floral. Signature introduces lemon, apple, dulce de leche, maple syrup, rose petal and a skin accord, and its overall character is defined by an ambery (oriental) and woody orientation.
Who each suits
Summer White Rio is suited to people who enjoy bright, tropical‑summer scents with a strong floral‑fruity sweetness—ideal for casual daytime wear and warm weather. Signature appeals to those who prefer a richer, dessert‑inspired aroma with amber‑oriental warmth and woody depth—better for cooler evenings or occasions where a more sophisticated, gourmand impression is desired.
More Summer White Rio comparisons
Only in Signature