Budget vs Premium Protein
Even similar whey products differ in size and price per serving. Choose what you can sustain.
midori-whey-1kg
- Size
- 1 kg
- Sample price
- from ¥3,480
- Per serving
- ~¥105
aoba-whey-2kg
- Size
- 2 kg
- Sample price
- from ¥5,980
- Per serving
- ~¥91
Verdict
Balance cost and sustainability; larger sizes tend to cost less per serving (sample prices).
Last reviewed: June 28, 2026 · SapuriApuri editorial team