Klaviyo email marketing for supplement brands.
Supplements are a repeat purchase wrapped in a regulated claim, so email has to stay careful and still keep people reordering. Inferno Emails builds the Klaviyo flows and designs the campaigns for supplement brands, with replenishment and retention at the centre.
30 minutes, no obligation, and the findings are yours to keep.
How email works for supplement brands.
Claims are regulated
Health and nutrition wording is controlled in most markets. Write only from claims you can support, avoid promising to treat or cure anything, and have your compliance reviewer approve each template.
Results take time, so retention is the job
People rarely notice a change overnight, and many stop early. Usage tips and expectation-setting emails in the first weeks help customers stay on the product long enough to judge it.
Replenishment depends on pack size and serving
How long a tub lasts depends on the serving and the person. Build the reminder from real repurchase data and let customers move to a subscription with an easy way to pause.
Education builds trust
Plain explanations of ingredients, how to take the product and what to expect carry more weight than hype, and they keep complaint and unsubscribe rates down.
What we build first.
- Welcome flow that explains the product plainly
- Usage guidance across the first weeks
- Replenishment timed to pack size
- Subscription offer with a clear pause option
- Winback for lapsed customers
The flows sit under the email flows service; the creative is covered by email design.
Work we have done in this area.
Femmenal
CampaignCampaign email
Editorial pacing: benefit, proof, offer, in that order.
Iced Plunge
Welcome flowWelcome email
Single-product welcome with a dated code, so the first order has a reason to happen this week.
Questions from supplement brands.
Will you write health claims?
We stay inside the claims you have approved and flag anything that looks risky. You or your compliance reviewer sign off every email before it sends.
How do you reduce subscription cancellations?
We build usage and expectation emails for the early weeks, offer pause and skip options, and keep cancelling easy and honest.
Keep reading.
Find out what your list is actually worth.
We review your flows, list health, authentication records and last ninety days of performance, then send back what we found.
30 minutes, no obligation, and the findings are yours to keep either way.

