“Can a science-backed, sustainability-positioned algae supplement brand capture the European DTC health subscription market?”
plnktn is a Dutch DTC health-supplement brand built around algae-derived nutrition products including plankton capsules, omega-3 from algae, spirulina, magnesium and vitamin D3. The company operates a subscription-first model targeting European consumers and ships globally. It relies on Shopify as its e-commerce and checkout platform and Mollie as its primary payment processor for European payment methods.