R30, R60, R90, "lifetime", "refill button": service names on SMM panels are full of refill codes. They decide what happens when followers drop, so it pays to know exactly what they mean before you choose the cheapest option.
A refill is the provider topping your order back up after some of it drops. If you ordered 1,000 followers and 80 disappear, a refill sends roughly 80 more so you are back at the amount you paid for. You don't pay again.
A refill only covers drops. It doesn't add more than you ordered, and it doesn't cover followers that never arrived. Those are a partial delivery, which is handled with a partial refund instead.
You can't request refills endlessly; most providers allow one request at a time and ask you to wait for it to finish before the next.
These rules are common across most providers, including ours:
Two of those come down to one habit: write down the start count and don't mix providers on one link while a refill period is running. Our guide to calculating drop % shows how to record it.
Look at when drops tend to happen. If a service loses most of what it loses in the first two weeks, R30 covers it. If drops continue into month two, R60 or R90 is worth the extra.
A real example from our services list, TikTok followers with low drop:
For a client account you have to answer for, the extra $0.80 for R30 is usually cheaper than one lost client. For a test or a throwaway post, no refill is fine. More on that service in non-drop TikTok followers.
A refill fixes drops after they happen. A low-drop service stops most of them from happening at all. The best combination is both: a service that keeps its numbers, with a refill window for the few that go.
That is why we show drop % next to monitored services instead of only listing "R30". A service with R30 that drops 60% means constant refilling, and refills are slow. A service that drops 5% with R30 barely needs one. The background is in why Instagram followers are dropping in 2026.
If you run your own panel, refill requests from your customers can be passed to us through the API with the refill action, so you don't have to handle them by hand. See the SMM panel API guide for resellers.
R30 means 30 days of refills, R60 means 60, lifetime means as long as the service exists. Use the refill button in your order history, keep your link public, record the start count, and don't mix providers on one link. Choose low drop first and refill second.
Create an account and filter the services list for refill services.