I’ve been selling on Amazon since 2019, currently doing 400-500 orders/day — tbh, that part‘s fine. But I’ve got a problem that’s low-key killing my momentum: I can‘t keep established products alive.

I’ve had multiple small hits (100+ units/day). They stay strong for about a year, then start a slow, painful decline. I‘ve already lost two products completely this way — just had to pull the plug. Two more were doing 100+ units/day back in March — now one’s at 20-30/day, the other at 50-60/day and still tanking.

Here‘s what’s actually frustrating:

  • 1,000+ reviews, 4.7 stars (hardly any 1/2 stars)

  • Super low return rate, consistent quality (I‘ve never cut corners here)

  • Never out of stock (learned that lesson the hard way early on)

  • Good reviews, good product — but sales keep dropping. Why?

Where I’m probably dropping the ball:

  • I run next to no PPC ($10-30/day). Most sales are organic — I got lazy, I admit it.

  • No A+ Content yet (planning to add it these next two months, promise).

  • Rarely run deals — I hate giving up margin, but maybe that‘s the issue?

My competitors? Some have been selling the same product for 2-3 years and seem to be growing. How do they keep climbing while I’m free-falling?

I know A10 completely changed the game since I started. But I‘m not sure exactly what I need to tweak. Is this about ad spend? Listing quality? Something else I’m blanking on?

Would really appreciate insights from sellers who‘ve successfully maintained products for 2-3+ years in 2026. What’s your playbook? I‘m tired of launching new products just to watch the old ones die.