투약기: when to buy in Korea — cheapest month and demand peak

투약기 demand is lowest in Jun and highest in Sep. Buy around Jun for the least competition; sellers prepare ads and stock before Sep. 12-month range 69.7p, year-to-year correlation 0.86 (repeats yearly), last 12 months vs prior 12: -63.1%.

Overlay up to 3.

JanFebMarAprMayJunJulAugSepOctNovDecCheapest monthDemand peak
투약기7158696648303658100757177JunSep

12-month demand calendar

Click demand over the last 36 months averaged by calendar month (max = 100).

Jan71
Feb58
Mar69
Apr66
May48
Jun30
Jul36
Aug58
Sep100
Oct75
Nov71
Dec77
Cheapest monthJunDemand peakSep
Range69.7pRepeats yearly0.86 (yes)
YoY-63.1%Path출산/육아 > 위생/건강용품 > 투약기

36-month trend

202420252026

Buyers (last 12 months)

Age

10s0.1%
20s2%
30s54.7%
40s31.4%
50s6.9%
60+4.8%

Gender

Women78%
Men22%

Device

PC13.9%
Mobile86.1%

Other categories in this group

Data as of: 2023-08-01 ~ 2026-07-31 · NAVER Shopping Insight

How to use

1. Search a category

Type a product type to find it among 2,353 NAVER Shopping categories.

2. Read the calendar

The lowest month in the 12-month index is the time to buy; the highest is the time to sell.

3. Compare and save

Overlay up to 3 categories, download CSV or share the link.

FAQ

When is 투약기 cheapest to buy?

Jun, the lowest-demand month. Sellers compete harder in low months, so discounts and promotions increase.

When should sellers prepare?

One to two months before the Sep peak. Main buyers: 30s women, Mobile share 86.1%.

Data

NAVER DataLab Shopping Insight category click trend, monthly. Refreshed every month.

Index

36 months of clicks averaged by calendar month, scaled so the maximum is 100. Not an absolute comparison between categories.