Hello @kaspw,
The biggest challenge you’re running into is actually the payment gateway restrictions, not just the subscription functionality. Many standard gateways like Stripe and PayPal have strict policies around nicotine, tobacco, and CBD products, which is why most subscription apps end up not working — they depend on those gateways for recurring billing.
While the payment gateway still needs to support your product category, AiTrillion can help on the customer retention and subscription engagement side, once you have a compatible gateway in place.
For example, many stores selling consumable products like e-liquids use subscriptions mainly to encourage repeat purchases. AiTrillion can help support that by building automation around recurring buying behavior. You can track purchase frequency and automatically send reminder emails or SMS messages when customers are likely to run out of a product, encouraging them to reorder or join a subscription plan.
You can also set up loyalty and rewards programs for subscribers. Customers who subscribe to monthly refills could earn points, cashback, or special discounts, which helps increase retention and makes the subscription more attractive.
Another helpful feature is segmentation based on purchase history. For example, customers who frequently purchase certain vape liquids could automatically receive targeted offers or reminders for those specific products. This can simulate some of the benefits of subscriptions even if full recurring billing is limited by payment providers.
AiTrillion can also automate post-purchase flows, such as:
- reminders when it’s time to reorder
- cross-sell emails for related flavors or accessories
- loyalty rewards for repeat purchases
So while the core subscription billing still depends on finding a payment gateway that allows nicotine/CBD products in your region, AiTrillion can handle the marketing automation, retention, and repeat purchase strategy around those products to help maintain a subscription-style customer experience.
If helpful, you may want to look into gateways that specifically support high-risk or regulated products first, then connect those with Shopify and layer retention automation on top.