Once the side business reliably covers its own payment, split surplus profit among restocking, a business emergency fund and extra principal on the personal loan, which shortens the term and lowers total interest.
A simple rule works for many new sellers: one-third to inventory growth, one-third to a cash cushion until it reaches about two months of expenses, and one-third to extra loan principal. In the candle example, $489.92 of month-three profit would put roughly $163 toward each bucket.
Extra principal saves the most early in the term, because interest is calculated on the remaining balance. Many personal loan lenders allow early payoff without a penalty, but confirm the terms in your agreement before prepaying. Stride loans through our network are repaid in fixed monthly installments, so any extra amount should be marked principal-only in the lender's portal.
Sellers who look up stride financial advice on growth ask this question often. Avoid the urge to borrow again for expansion until at least three months of tracking show steady profit. Growth funded by sales is slower, but it keeps a small personal loan from turning into a stack of them.