The science of sequence
For twenty years, a laboratory in Milan, Italy has studied one question: what happens when enzymes are prepared in the exact sequence a cell recognizes? The answer became a method — and a family of biodynamic formulas.
Recognize · Convert · Energize
Three movements run through every formula. The order is the point — not an ingredient list, but a rhythm.
Substrates are presented in the order cellular machinery already reads. Prepared this way, they are recognized as native rather than foreign — the first condition for anything that follows.
Stepwise enzymatic conversions turn the raw material into forms the body can readily use. This is what we mean by biodynamic availability — availability designed into the formula, not left to chance.
With recognition and conversion in place, the sequence supports the body's own energy metabolism — the mitochondrion doing what it already does, supported rather than overridden.
* These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
The molecule matters
Not every molecule a cell takes in is read the same way. Simple sugars are quick fuel. Enzymatic substrates are what enzymes actually work on — and preparing them in the right sequence is the whole point of our method.
Simple sugars
Monosaccharides — quick fuel
Enzymatic substrates
What we formulate, in sequence
Definition
A single sugar unit — glucose, fructose or galactose. The elemental building block of carbohydrates.
The molecules enzymes act on — complex organic compounds such as proteins, carbohydrates, lipids or nucleotides.
Molecular structure
A simple carbon chain carrying an aldehyde or ketone group.
An intricate architecture of diverse chemical groups and functional sites.
Biochemical role
Immediate energy — they feed glycolysis and cellular respiration to generate ATP, the cell's energy currency.
Reactants in enzyme-mediated reactions — they provide the binding site and are chemically transformed in the process.
Functional complexity
Mainly energy supply and raw material — precursors to complex carbohydrates and glycoproteins.
Central to a broad range of reactions — the biosynthesis of proteins, nucleic acids and lipids.
Regulation
Concentration kept in tight balance to keep blood glucose steady.
Availability tuned through gene expression and allosteric control of the enzymes themselves.
Specificity
Lower specificity — they take part in many metabolic reactions at once.
High specificity — an enzyme recognizes and binds its substrate by shape and chemistry.
Biological roles
Energy source, plus structural parts of DNA, RNA and cell-surface glycosides.
Biosynthesis and breakdown of biomolecules, gene-expression regulation, cellular signalling.
Metabolism & degradation
Once used, they are stored as glycogen or lipids for later.
Subject to modification, synthesis, degradation and recycling inside the cell.
Cellular localization
Transported across membranes to wherever energy or synthesis is needed.
Found across compartments — cytoplasm, nucleus, membranes, organelles — as function requires.
This is why our formulas start from substrates, prepared in the order a cell already recognizes — not from simple sugars. The molecule the body reads, and the sequence it reads it in, are what the method is built on.
Questions, answered
The questions we hear most from Americans who read labels before they buy.
Cellular detoxification is the body's own, continuous process of recognizing, converting and clearing metabolic by-products through natural enzymatic pathways. Citozeatec formulas are engineered through sequential enzymatic conversions to support the enzymes your cells already use for their natural detoxification pathways — they work with your biology, not around it.*
Longevity begins at the level of the cell. Enzymes are the machinery that converts nutrients into usable cellular energy. Our sequential biodynamic method is designed to support the mitochondrial and metabolic pathways involved in cellular energy and healthy-aging — the same pathways studied across twenty years of enzymological research in our laboratory in Milan, Italy.*
Most supplements deliver isolated ingredients at once. Our method — Recognize · Convert · Energize — prepares enzymes in the exact sequence cells recognize them, so each step sets up the next. It is a method, not a megadose: biology, in order.*
Every formula is developed and produced by Citozeatec Srl in a working laboratory near Milan, Italy, established in 2006. Citozeatec USA is the American brand that brings twenty years of university-studied enzyme science to U.S. consumers and practitioners.
Citozeatec USA consumer products are dietary supplements. As required by U.S. law, these statements have not been evaluated by the Food and Drug Administration, and these products are not intended to diagnose, treat, cure or prevent any disease. We describe how our formulas support the body's own structures and functions — nothing more, nothing less.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Certifications & quality
Every formula is developed and produced in a working laboratory in Peschiera Borromeo, near Milan, Italy — under an independently audited quality system, and registered to be sold as a dietary supplement in the United States.
PDF · Official document
ISO 9001:2015 — Citozeatec S.r.l.
Quality management system
Certification scope: Research, Development and Production of Dietary Supplements. Issued by Perry Johnson Registrars, Inc. under UKAS accreditation (Cert. No. 0105) — sustained through periodic surveillance audits.
PDF · Official document
FDA food facility registration
U.S. market compliance
Registered with the U.S. Food and Drug Administration and in compliance with 21 CFR, the Federal Food, Drug & Cosmetic Act (FD&C) and the Fair Packaging and Labeling Act — verified as a dietary supplement eligible for sale on the U.S. market.
Food facility registration indicates compliance with U.S. dietary-supplement regulations; the FDA does not approve or endorse dietary supplements or their manufacturers. ISO 9001:2015 certifies the quality management system of Citozeatec S.r.l. and is maintained subject to ongoing surveillance audits.
See the sequence
Every product begins from the same rhythm. Start with the flagship, or explore the full sequence.