We are here.
One email is enough. We respond as humans, not bots, within four hours on weekdays.
Frequently Asked Questions
We respond to most emails within 4 hours on weekdays (09–17 CET). During weekends, the response may take a bit longer – but rarely more than the next business day.
Absolutely. Briefly describe your goal or situation in an email and we'll get back to you with a recommendation based on our research – without sales pressure.
Yes. Our scientific advisory board consists of nutritionists, researchers and clinicians. For specific questions, we can connect you with the right person – it usually takes 1–2 business days.
Email science@remain.health with your topic. We're happy to include original studies and discuss mechanisms in detail.
Yes. Specify your current dosage, other supplements and any medication so we can give a recommendation. For medical questions we always refer to a doctor.
Opened or unopened – send us the order number and we'll sort it out. Returns are free of charge within Sweden for 30 days.
Yes, within about 1 hour after you place your order we can usually stop it. Email quickly with the order number.
We deliver to the entire EU and to the United Kingdom, Norway and Switzerland. Other countries are handled on a case-by-case basis – get in touch.
Choose interval on the product page. You can pause, skip or cancel anytime from your account – no binding periods.
For press: press@remain.health. For B2B, retailers and partners: partners@remain.health. We respond within one business day.
Send us a brief description of your channel, follower base and previous collaborations via the form or partners@remain.health. We normally get back to you within 3 business days.
We prioritize long-term relationships with creators in health, fitness, and scientific communication. We choose quality and relevance over reach.
Sometimes — depending on context and platform. Describe your setup and we'll evaluate on a case-by-case basis.