Celsius overpaid for Alani Nu, and a Texas investigation now threatens the branding it paid for. Celsius bought Alani Nu for $1.775 billion in April 2025 to reach a younger demographic, and its colorful, social-native branding was the acquisition price. Texas Attorney General Ken Paxton's office, in a probe tied to a teenager's death, calls that branding deceptive marketing to minors. A finding could force reformulation, labeling changes or marketing limits, structurally impairing the asset. x.comÂ