ENG SUB | Tried BLASK's water beading spray-on coating No.12 & No.13! Why is it so popular? REVIEW 

BLASK is quite popular in japan, in one crowdfunding website, it has more than $100K support, wow
The water repellency is good and it's easy to use, but I still don't really know the difference between no.12 and no.13, so I want to try a follow up verification!
■Purchase Page of Today's Product
-BLASK no.12 Graphene Water
Amazon: amzn.to/3utUUo3
BLASK No.13 Sleek Perfect
Amazon: amzn.to/4883FlA
Rakuten: a.r10.to/hkEaZB
■English Subtitle Video's Playlist
• ENG SUB
■English Channel
/ @cacaca_car_
■Sister Channel (旅人 - たびゅうど - )
/ @---jt1ls
■Official Merch
cacaca.jp/shop/
■Recommend items (Rakuten)
room.rakuten.c...
■Shinopi's recommend car wash products
cacaca.jp/summ...
★Website
cacaca.jp/
★Facebook
/ cacaca.jp
★Twitter
-English: / cacaca_car_
-Japanese： / cacaca_car
-Shinopi： / shinopp_yu
★Instagram
-English: / cacaca_car_
-Japanese： / cacaca_car
-Shinopi： / shinopp._.yu
★TikTok
-English: www.tiktok.com/@cacaca_car_
-Japanese: / cacaca_car
↓Contact
cacaca.jp/an-i...
As an Amazon Associate, cacaca earns income from qualified sales.
Please click the thumbs up button if you enjoyed!