Why Sanazia®

Precision is not a detail. It's the whole process.

Dietary supplements deserve the same discipline as serious science: verified raw material, a dose based on research, a form your body can actually use, and every batch tested before it reaches you. We take nothing for granted. We show you everything.

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Designed for people. Verified by science.

Our process starts with selecting and verifying the raw material and continues through formulation, testing and quality control, all the way to the sachet you open in the morning.

Our process

From raw material to sachet

01
Raw materials

Verified raw material is the foundation we don't cut corners on

We don't start with a name on a label, but with a specific raw material. We choose standardised extracts and well-researched nutrient forms, where we know exactly how much active substance they contain and what the research says about them. One example among many: ashwagandha in the form of KSM-66® (one of the most clinically studied extracts), not an anonymous powder of unknown origin.

We guarantee the dose for the entire shelf life, not just on the day of manufacture.

~95 % ~30 % Standard. extract Regular powder

Fig. 1: Share of active substance in a standardised extract versus regular powder.

02
Formulation

Fewer ingredients, but in doses and forms that make sense

We don't try to cram thirty substances into a single tablet. We take the opposite approach: fewer ingredients, higher doses and forms the body absorbs better (for example chelated and liposomal). We'd rather have two capsules with an honest dose than one that only looks good on the label.

No unnecessary fillers, colourants or preservatives. The capsule contains only what's meant to be there.

Magnesium Vitamin D Zinc Sanazia Regular

Fig. 2: Comparison of doses of selected nutrients: Sanazia vs a regular multivitamin.

03
Testing

We don't trust the label. We trust the laboratory.

Before a batch reaches you, it goes through checks. Three things we verify:

active substance main peak

Fig. 3: HPLC batch profile: each peak corresponds to a verified component.

A

HPLC analysis

Precise measurement of active substance content using HPLC (high-performance liquid chromatography). It verifies that the capsule contains exactly what the label promises.

B

Purity and safety

Tests for heavy metals and contaminants. We check both raw materials and finished products, so nothing that doesn't belong ends up in the sachet.

C

Backed by research

Every formulation is backed by research. More than 10,000 studies stand behind our products, and for every ingredient you can read why it's there.

04
Absorbability

An active substance only has value once it reaches where it's meant to act

A vitamin or mineral doesn't help the body just by being swallowed. It has to be absorbed. That's why we choose forms with good bioavailability (the body's ability to absorb and use the substance) and set doses so the body gets a functional amount.

Our sachets keep the contents stable until the moment you open your dose, and they are 100% biodegradable.

Dose Dissolution Absorption Effect

Fig. 4: From dose to absorption: why form determines the outcome.

05
Quality and safety

Certified processes, no compromises

We manufacture according to recognised ISO, GMP and HACCP standards. We test for allergens according to EFSA rules, and we go GMO-free with no unnecessary additives.

We manufacture in Slovakia, so we have direct oversight of every step and short routes to you.

Raw material verified Formulation HPLC analysis Heavy metals and contaminants Allergens (EFSA) Dispatch

Fig. 5: Checkpoints from raw material to dispatch.

Expert team and partners

Behind every formulation are people, not an algorithm

Our formulations are created in collaboration with nutrition experts and draw on more than 10,000 clinical studies. We can explain every decision: why an ingredient is in the product, at what dose, and what the research says about it. No claim we can't back up.

Ing. Vojtěch Meier
Ing. Vojtěch Meier
Nutrition advisor
Ing. Marek Fajstavr
Ing. Marek Fajstavr
Nutrition advisor
Mgr. Olga Antošová
Mgr. Olga Antošová
Doctor
Dr. Tomáš Hadžega, PhD.
Dr. Tomáš Hadžega, PhD.
Nutrition advisor
Ing. Jana Guráňová
Ing. Jana Guráňová
Nutrition therapist
Slovak Academy of Sciencesscientific partner

We collaborated on development with the Slovak Academy of Sciencesand dozens of other nutrition therapists and dietary advisors.

10 000+studies behind our formulations
Every batchtested in a laboratory
13 884 156possible pack combinations
100 %in Slovakia, under supervision
Regular multivitamin vs Sanazia

One tablet for everyone? Or a box for you?

Regular multivitamin
  • One tablet for the “average” person
  • Low doses, so everything fits in one pill
  • Cheaper, less absorbable forms
  • Unclear origin and quality of raw materials
  • Plastic containers, lots of waste
  • The same for everyone
Personalised Sanazia box
  • A pack put together from your test
  • Doses based on clinical studies
  • Well-absorbed forms (chelate, liposome)
  • Every batch tested (HPLC, heavy metals)
  • 100% biodegradable sachets
  • Exactly for your goals, with your name on the sachet

Tailored to you

Out of 13,884,156 combinations, the test picks exactly what you're missing.

Honest doses

Forms and amounts based on research, not marketing.

Verified quality

Every batch tested in a laboratory, manufactured in Slovakia.

Kind to the planet

Biodegradable sachets instead of plastic containers.

And we put it all together exactly for you

The same precision, aimed at one person

The 4-minute test evaluates your lifestyle, diet and how you feel, and out of 13,884,156 combinations puts together a pack exactly for your goals. You take only what you're really missing. Nothing extra.

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