Sell the whole routine, not a single jar.

Supplement brands retain best when the subscription is a regimen, not one SKU. Gro ships multi-product stacks together, swaps items on a schedule, and keeps the whole protocol on one plan. Every feature included, one simple fee.

Supplement protocol in the Gro portal: the current stack, phase and next delivery

Every feature included

Build-a-box, upsells, loyalty, retention flows and analytics. On every plan, one simple fee.

Free migration, done for you

We move your subscriptions across end to end. Your subscribers never notice the switch.

A Gro expert, not a queue

Talk to the people who build Gro, by email, video or phone. On every plan, free.

Retention built in

Smart dunning, skip-don’t-cancel and win-back keep subscribers longer, automatically.

What Gro does for supplement brands.

Sell the whole routine

Bundle a protocol into one subscription so customers commit to a routine, not a jar. Higher order value, stickier retention.

A stack that evolves on schedule

Schedule swaps so the stack changes on its own. Loading phase in month one, maintenance from month two, automatically.

Refills that land right

Replenishment timing matches how fast each product is actually used, so nobody doubles up or runs dry.

The stack that evolves on schedule.

Map out the phases of a protocol once and Gro moves each customer through them automatically, swapping products in and out at the right cycle. It reads like a plan from a practitioner, not a shopping cart.

  • Sequence products across phases
  • Swap or add items on a set cycle
  • Time refills to real usage, per product
Protocol phases: loading stack in month one, then maintenance, with products swapping automatically

One subscription, the whole regimen.

Package several products into a single subscription so customers commit to a routine, not a jar. Order value goes up, and a regimen is far harder to cancel than a one-off refill.

  • Multi-product stacks on one plan and one charge
  • Build-a-stack so customers assemble their own
  • Higher AOV without a second subscription to manage
Building a multi-product supplement protocol into one subscription

Refills that land right, not early or late.

Every product empties at its own pace. Gro times each refill to real usage, so customers never double up on one thing or run dry on another, the quiet reason a lot of supplement subs get cancelled.

  • Per-product replenishment cadence
  • Customers shorten or extend in a tap
  • Reminders before they run out
Subscription plan card showing replenishment cadence and next delivery

Save the subscriber at the moment of cancel.

A protocol takes weeks to work, so an early cancel is often just doubt, not a decision. Gro offers a pause, a swap or a save at exactly that moment, and wins back the ones who still leave.

  • Save offers on the cancel flow
  • Skip and pause instead of quitting
  • Win-back for lapsed customers
Retention flow offering a pause or save instead of a cancellation

Recover failed payments before they cost you the customer.

A card declines and most tools just cancel the subscription. Gro retries on the schedule that recovers the most, then nudges the customer over email and SMS, so a routine payment blip doesn’t lose you the subscriber.

  • Smart retries Automatic retries timed to when a card is most likely to clear, not a fixed loop that gives up early.
  • Email reminders Branded “update your card” emails go out automatically while it retries.
  • SMS reminders Text nudges for the customers who never open email, so more cards get fixed.
Smart dunning recovering a failed subscription payment with retries and email and SMS reminders

Keeps talking to the tools you already run.

Subscription events flow into your marketing, support and automation tools, so nothing lives on an island.

monthly growth after switching to Gro

94%

of failed payments recovered

“Bundling the protocol lifted our order value and the scheduled swaps do what our old app couldn’t. Retention is up and we’ve grown faster since moving.”
Founder, supplement subscription brand

[05]Supplements

Supplements on Gro, answered

Yes. A protocol ships as one subscription with several products, on one plan and one charge. It reads like a regimen from a practitioner, not a cart full of separate subs.
Map the phases of a protocol once, loading then maintenance, for example, and Gro moves each customer through them automatically, swapping products in and out on the right cycle.
One simple fee with every feature included, bundles, swaps, loyalty, retention and analytics. No premium tier to unlock what a supplement brand needs. See the pricing page for detail.
Yes, free. A Gro expert moves your subscriptions, bundles and flows across end to end, with no downtime and nothing for your customers to redo.

Sell the routine, keep the customer.