BiOptimizers - Reviews and experiences

I ended up staring at the bottle for a week before deciding to order, mostly because genuine organic magnesium isn't that easy to find and I wanted something cleaner. I had doubts about quality control going in, and those doubts didn't fully disappear. Over three separate deliveries I found damaged or empty capsule shells—half a capsule here, a crushed one there—so it's not a one-off. The UK distributor replied quickly and offered to sort it, which was decent, but it doesn't change my impression of the factory process. Makes me wonder if the product inside is as good as the marketing claims (influencer push and all that). I'm switching to a different brand now. If you're on the fence, be cautious and check batches when they arrive — a small annoyance but it matters.