Justin Bieber says he didn’t approve ‘trash’ H&M collection: ‘Don’t buy it’

An allegedly unauthorized H&M collection of Justin Bieber merchandise struck a low note for the pop star.

Bieber claimed he didn’t approve a new H&M line and implored fans not to buy products from it in a pair of blistering Instagram messages Monday.

“The H&M MERCH THEY MADE OF ME IS TRASH AND I DIDNT APPROVE IT,” Bieber wrote on his Instagram story. “DONT BUY IT.”

Bieber, 28, shared a similar denial to the popular fan account @jbiebertraacker, which had posted about a new collection of hoodies, T-shirts and accessories.

“When everyone finds out I didn’t approve any of this merch smh,” Bieber commented, along with a face-palm emoji.

H&M didn’t immediately respond to a Daily News request for comment. The products didn’t appear on the retailer’s U.S. website following Bieber’s posts.

Known for songs such as “Sorry,” “Stay” and “Baby,” the Canadian-born Bieber is a two-time Grammy winner out of 23 nominations.

In June, the singer canceled multiple concerts after experiencing partial facial paralysis from Ramsay Hunt syndrome, which stems from the shingles virus.

He returned to the stage in August but later canceled much of his “Justice World Tour,” with organizers citing Bieber health concerns.