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Core ZZZ

Reputable sleep aid Core ZZZ lands a second flavor in Blueberry Lemonade

Blueberry Lemonade Core Zzz

Core ZZZ is back as promised with 5-HTP in place of phenibut

Soon-to-be updated Core ZZZ gets a limited restock plus a three-pack deal

New Core ZZZ will feature Core’s Platinum branding and a formula change

Revamped Core ZZZ launches for as low as $33 a bottle plus a shaker

Core is updating its nighttime supplement with three new ingredients

Core ZZZ reformulated to be more effective and taste better

Core ZZZ

Core ISO gets a new flavor, and Core ZZZ a new flavor and formula

Salted Caramel Core ISO