Tradelines — Buy Authorized User

: Buyers do not receive a physical card and cannot spend money on the account; the card is typically mailed to the primary cardholder.

: Most purchased tradelines are temporary, staying on your report for a "season" (usually 1–2 reporting cycles) before you are removed. Key Selection Factors Why You Should Avoid Buying Tradelines - Experian buy authorized user tradelines

: A third-party broker connects cardholders (sellers) with good credit to individuals (buyers) looking to improve their scores. : Buyers do not receive a physical card

Buying authorized user (AU) tradelines, often called "credit piggybacking," is the practice of paying a fee to be added as an authorized user to a stranger's high-limit, long-standing credit card account. This is intended to temporarily boost your credit score by reflecting that account's positive history on your own credit report. Buying authorized user (AU) tradelines, often called "credit

: After you are added, the account typically appears on your credit report within 30–45 days.