What are peptide bioregulators
Peptides are short protein chains made of 2–50 amino acids. The peptide bioregulators in NPCRIZ's range are particularly short: 2–4 amino acids. This size matters because it allows peptides to enter the cell and act at the DNA expression level without activating immune responses or allergic reactions.
Cytomaxes (natural)
- Origin: extracted from young animal (typically calf) tissues corresponding to human organs.
- Composition: a peptide complex (typically at least 3–5 different di-/tri-/tetra-peptides).
- Example: Libidon — prostate peptides from calf prostate tissue.
- 21 products in the range — a peptide complex for each organ.
Cytogens (synthesized)
- Origin: chemically synthesized in a laboratory.
- Composition: usually a single short peptide (di- or tri-peptide) at high purity.
- Example: Cartalax — synthetic cartilage dipeptide AED.
- 6 products in the range — covering major organ systems.
- Vegan-suitable — no animal-derived components.
Which format suits me?
| Situation | Recommended format |
|---|---|
| First-time peptide user | Cytomaxes (classic starting point) |
| Avoiding animal products | Cytogens |
| Impaired digestion | Sublingual form |
| General vitality support | GPL complexes |
| Specific function support (brain, joints) | Prime Peptide |
| Flexible dosing | PK drops |
Safety and contraindications
NPCRIZ peptides have shown a low side-effect profile across 30+ years of clinical practice. Main contraindications:
- Individual peptide intolerance
- Pregnancy and breastfeeding (limited studies)
- Children under 18 (limited studies)
- Severe autoimmune conditions (consult a physician)
More on peptide forms (capsules, sublingual, drops) and the scientific basis of NPCRIZ.