Hahahalabo PIKARIS Contents: 0.5g x 30 packets Regular price: 7,980 yen (tax included) Strawberry flavor I used this for quite a while until my child grew up. My child liked how their teeth felt smooth after brushing. This is new and unopened, but the purchase date is not clear. One packet has a sticky residue from a sticker on the back, which I have wiped off. Thank you for your understanding.