Insights Case study Wellness and lifestyle, US

Case study: a wellness subscription store at 37% of revenue from email, where campaigns do two thirds of the work

On a US Shopify store selling wellness and lifestyle goods with a monthly subscription box, Klaviyo email attributed 37% of store revenue in the 12 months to October 2026, against a 22% benchmark median. Unlike most stores, two thirds of that comes from campaigns: a weekly cadence to a large, clean list with a 72.7% open rate, several million campaign emails a year, and a popup that converts 21% of unique viewers on a first-order offer. The flows earn only $0.22 per recipient, a fifth of the median, which makes them the biggest remaining opportunity in an account that already beats the benchmark. Shares and rates only; the client's revenue is not disclosed.

The store

A US Shopify brand selling wellness and lifestyle goods, with a monthly subscription box and a loyalty program on top. Revenue is steady month to month and the audience is engaged and community-minded: it reads, it opens, it comes back. The client is not named and the store’s revenue is not disclosed; the figures are shares and rates from the client’s own reports.

What email does here

In the 12 months to October 2026, Klaviyo attributed 37.0% of store revenue to email, the highest share among the beauty and wellness stores in our 2026 benchmark. Month by month:

MonthEmail share of store revenueFrom flows
June 202629.1%29%
July 202632.0%28%
August 202632.5%26%
September 202627.4%29%

This is a campaign-led account, and deliberately so. The product is consumable and emotional: a new item, a new theme, a seasonal edit. The list wants to hear from the brand every week, and it shows: several million campaign emails in the year at a 72.7% open rate and a 0.34% unsubscribe rate, with campaign revenue of $0.20 per recipient, exactly the benchmark median, on a list several times larger than most stores’. Weekly campaigns, member and non-member segments, and a loyalty tie-in do the work.

List growth is the other engine. The popup converts 21.1% of unique viewers, four times the median, on a straightforward first-order offer that a consumable product can afford. New subscribers enter at a rate that keeps the campaign list fresh, which is why the share holds at 30% and more month after month.

What we changed this year

The lever not yet pulled

Flows do 26% to 29% of email revenue here, against a benchmark median of 69%, and a flow email earns $0.22 per recipient against $1.07. Flow click is 0.65% against 2.34%. The welcome, checkout and browse flows exist, but they are short, generic and were built before the subscription launched. Bringing the flows to the median would add roughly a quarter to email revenue without a single extra campaign. That is the plan for the next quarter: a welcome series that sells the subscription, a checkout flow that knows whether the cart holds a subscription, a post-purchase sequence built around the monthly box, and a replenishment flow for the consumables.

What to take from it

  1. A campaign-led account is not wrong. If the product is consumable and the audience is engaged, weekly sends to a clean list can carry 30% and more of revenue.
  2. The popup rate is set by the offer. A consumable with a first-order discount converts 20% of viewers; “join our newsletter” converts 2%.
  3. Beating the benchmark on share does not mean the account is finished. Check flow revenue per recipient against $1.07; under $0.50 is money on the table.

The store is on our Pro retainer. The free 30-minute audit reads your flows and campaigns against the same numbers.

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