Stable, transparent nutraceutical processing.
We underwrite the actual model behind your supplement, vitamin, or dietary brand and place you with acquiring banks experienced in the category. Your account is built for subscription billing, chargeback monitoring, and long-term stability — not approved fast and quietly terminated when a processor's risk appetite shifts.
Nutraceutical payment capabilities
Every feature is purpose-built for supplement and health product brands that need stability, not surprises.
Why supplement brands stay with BIG.
Underwritten, not pooled
Every nutraceutical brand gets a dedicated MID underwritten for its specific product mix — energy, weight loss, nootropics, CBD-blend, immune, longevity. No shared aggregator pool that yanks you when another merchant in the pool gets flagged.
Built for subscriptions
Auto-ship and continuity are the lifeblood of nutraceutical revenue. BIG ships card updater logic, smart retry, and dunning recovery from day one — so a declined Visa renewal doesn't quietly kill your MRR.
Chargeback monitoring before it's a chargeback
Real-time Ethoca and Verifi alerts catch disputes at the issuing-bank stage, before they ever become formal chargebacks. Pair that with proactive monitoring tuned to nutraceutical ratios and your account stays inside card-network thresholds.
Real 5-star reviews on Google. No edits, no incentives — just merchants who’ve been told no everywhere else.
“Highly recommend—professional, kind, easy to work with.”
“I'm very happy and satisfied with the service and platform. I've always had someone I can reach out to directly whenever I have questions, and they're always quick to help and follow up. On top of that, they regularly check in just to see how things are going, which I really appreciate. Their pricing is fair, and overall, they're incredibly professional, kind, and easy to work with. Highly recommend!”
Ali Fakhri“By far the best processing company I have dealt with.”
“In my 30+ years of business by far the best processing company I have dealt with. Very professional and everyone is extremely friendly and knowledgeable.”
Darrel Hundley“A great help to our canna business.”
“We have been using Bankcard PIN Debit system for 1 year now and it has been a great help to our canna business. Not only by significantly reducing the amount of cash handling but also by boosting our ADS, and on top of this they have a fast responding help team. Thanks Shane and team.”
Sparket Crew“Quick response when I had an issue.”
“Decent onboarding, quick response from their IT guy when I had an issue as well!”
Michael David Harrell“They always find ways to make it work.”
“Sometimes there were challenges, the company found ways to always make it work! It is a pleasure to work with them!”
Joseph Hyde“They made a confusing process very easy.”
“They made a confusing process very easy and streamlined!”
Stephen Horton“Highly recommend—professional, kind, easy to work with.”
“I'm very happy and satisfied with the service and platform. I've always had someone I can reach out to directly whenever I have questions, and they're always quick to help and follow up. On top of that, they regularly check in just to see how things are going, which I really appreciate. Their pricing is fair, and overall, they're incredibly professional, kind, and easy to work with. Highly recommend!”
Ali Fakhri“By far the best processing company I have dealt with.”
“In my 30+ years of business by far the best processing company I have dealt with. Very professional and everyone is extremely friendly and knowledgeable.”
Darrel Hundley“A great help to our canna business.”
“We have been using Bankcard PIN Debit system for 1 year now and it has been a great help to our canna business. Not only by significantly reducing the amount of cash handling but also by boosting our ADS, and on top of this they have a fast responding help team. Thanks Shane and team.”
Sparket Crew“Quick response when I had an issue.”
“Decent onboarding, quick response from their IT guy when I had an issue as well!”
Michael David Harrell“They always find ways to make it work.”
“Sometimes there were challenges, the company found ways to always make it work! It is a pleasure to work with them!”
Joseph Hyde“They made a confusing process very easy.”
“They made a confusing process very easy and streamlined!”
Stephen Horton“Highly recommend—professional, kind, easy to work with.”
“I'm very happy and satisfied with the service and platform. I've always had someone I can reach out to directly whenever I have questions, and they're always quick to help and follow up. On top of that, they regularly check in just to see how things are going, which I really appreciate. Their pricing is fair, and overall, they're incredibly professional, kind, and easy to work with. Highly recommend!”
Ali Fakhri“By far the best processing company I have dealt with.”
“In my 30+ years of business by far the best processing company I have dealt with. Very professional and everyone is extremely friendly and knowledgeable.”
Darrel Hundley“A great help to our canna business.”
“We have been using Bankcard PIN Debit system for 1 year now and it has been a great help to our canna business. Not only by significantly reducing the amount of cash handling but also by boosting our ADS, and on top of this they have a fast responding help team. Thanks Shane and team.”
Sparket Crew“Quick response when I had an issue.”
“Decent onboarding, quick response from their IT guy when I had an issue as well!”
Michael David Harrell“They always find ways to make it work.”
“Sometimes there were challenges, the company found ways to always make it work! It is a pleasure to work with them!”
Joseph Hyde“They made a confusing process very easy.”
“They made a confusing process very easy and streamlined!”
Stephen Horton




