Terezia

Terezia.eu is the e-commerce hub for the Czech Republic–based Terezia Company s.r.o., a specialist in medicinal mushroom and algae food supplements. The catalogue is built around single-species mushroom powders (Reishi, Lion’s Mane, Cordyceps, etc.), multi-mushroom complexes, chlorella/spirulina tablets, and vitamin/mineral blends that combine fungi with zinc, selenium or vitamin C. Products are mid-range priced (€12–€35 for 60–120 capsules) and sold exclusively online through the brand’s own EU-wide storefront; no brick-and-mortar distribution is listed. The brand’s USP is pharmaceutical-grade, Czech-mycology expertise: every capsule uses fruiting-body biomass cultivated in the company’s own sterile laboratories, then hot-water extracted to guarantee ≥20 % β-glucan content—levels printed on every batch certificate. Flagship SKUs “Reishi 20%” and “Cordyceps 20%” are routinely cited in Central-European health forums for purity testing that exceeds EU heavy-metal limits by 50 %. All formulas are additive-free, vegan, and packaged in recyclable PET to reinforce a science-first, eco-conscious positioning. Core buyers are 30-55-year-old urban professionals who self-manage stress, immunity or cognitive performance and prefer quantified wellness claims over generic “super-food” marketing. They value transparent lab data, Czech/Slovak origin, and the convenience of subscription shipping across the EU; the brand’s blog and monthly webinars on mycotherapy further appeal to bio-hackers and integrative-health consumers seeking evidence-based natural protocols. Terezia competes in the crowded medicinal-mushroom supplement space dominated by North-American and Scandinavian DTC brands. It differentiates through Central-European manufacturing control, guaranteed β-glucan percentages printed on every label, and price points 15-25 % lower than US counterparts offering equivalent extract potency, while still meeting EU Novel Food and EFSA hygiene standards.