Question 1

What's the difference between La Scala (Siam Square) and How Do You Sleep?

Accepted Answer

La Scala (Siam Square) is a feminine fragrance (marketed to women, though wearable by all) from Proad (2022) dominated by Citrus accords. How Do You Sleep is a feminine fragrance (marketed to women, though wearable by all) from Proad (2020) leaning on Floral accords. They share 1 accord: Citrus.

Question 2

Which is better, La Scala (Siam Square) or How Do You Sleep?

Accepted Answer

By community rating, La Scala (Siam Square) scores 4.33/5 vs How Do You Sleep at 4.57/5. The "better" choice depends on what you value — longevity, projection, season fit, or signature character.

Question 3

Do La Scala (Siam Square) and How Do You Sleep smell similar?

Accepted Answer

They share a small fraction of their ingredients — expect noticeably different experiences.

Question 4

Which lasts longer, La Scala (Siam Square) or How Do You Sleep?

Accepted Answer

Longevity varies by skin chemistry, concentration, and application method.

Question 5

Which season suits La Scala (Siam Square) vs How Do You Sleep?

Accepted Answer

La Scala (Siam Square) scores highest for spring wear; How Do You Sleep scores highest for all seasons wear. La Scala (Siam Square) leans daytime, How Do You Sleep leans daytime.

La Scala (Siam Square) vs How Do You Sleep

Comparison Summary

Unique to How Do You Sleep (22)

Shared Accords (1)

Frequently asked questions

Attribute	La Scala (Siam Square)	How Do You Sleep
Brand	Proad	Proad
Year	2022	2020
Rating	4.33	4.57
Concentration	—	—
Gender	feminine	feminine
Total Notes	0	22