BioTestes – A-13 Testes Peptide Bioregulator (Testoluten)

BioTestes (A-13) is a peptide complex derived from the testes of young animals, formulated to support and restore male reproductive system function by providing tissue-specific peptides that help normalize metabolism, enhance sperm motility, and regulate testosterone production.

40mg/capsule.

💊 Dose Suggested Use: 1-2 capsules, 1-2 times per day with food. See full dosing instructions ↓

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Description

BioTestes (Testoluten) Product Details

BioTestes (A-13) contains natural testicular peptides. It is used in the study of how age-related changes in the male reproductive system primarily affect the testicles, where tissue mass gradually diminishes and testosterone production declines.

This reduction in the primary male sex hormone often leads to decreased libido, increased instances of erectile difficulties and even male infertility. For many men, these physiological changes can have notable psychological impacts, affecting confidence and well-being.

  • Contains 20 or 60 capsules: 10-day course or 30-day course
  • BioTestes® is the testes peptide bioregulator (Testoluten)
  • Serves the same role as peptide bioregulators developed naturally in the body
  • May reduce peptide deficiency
  • May restore protein synthesis inside cells
  • Natural Peptides Combinations (Cytomaxes)

Product Facts

  • Serving Size: 1 Capsule (0.2 g)
  • Amount Per Serving: Peptide complex A-13 (testis peptides) 0.04 g †
  • Other ingredients: microcrystalline cellulose (E460, flowing agent); calcium stearate (E470, emulsifier)
  • Capsule: hydroxypropylmethylcellulose
  • GLUTEN FREE
  • NON GMO

† Daily Value not established

Key Functions of BioTestes® Testes Peptide Bioregulator

Clinical research reveals that BioTestes (A-13):

  • May help support healthy testicular function and maintenance of the male reproductive system
  • Formulated to support normal testosterone production and hormonal balance in men
  • Contributes to the regulation of sperm motility and may help maintain sperm quality
  • May assist in protecting testicular cells from oxidative stress and environmental factors
  • Supports cellular metabolism and protein synthesis in testicular tissue
  • May help maintain reproductive health in aging men and after exposure to stressors or toxins

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.

Suggested Use

Recommended research applications include:

  • Contraindications: Individual component sensitivity, pregnancy, breastfeeding
  • Storage conditions: Store in a dry, dark place at temperatures between +2°C and +25°C
  • Shelf life: 3 years from production date
  • Application recommendations: For adults, take 1-2 capsules, 1-2 times daily with meals
  • Package quantity: One-month supply

Take 1-2 capsules up to twice daily with food for 30 days.

Additional information

Count

20 capsules, 60 capsules

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Frequently Asked Questions

Find answers to common questions about our research peptides, quality standards, and ordering process.

Every peptide batch includes a Certificate of Analysis from SafeCert Labs, an independent CLIA certified facility. All chemical analysis is performed using HPLC with UV Detection coupled with Mass Spectrometry.

We’re the only research peptide supplier offering independent third-party testing by three different certified labs. Our testing protocols verify molecular identity, CAS number confirmation, purity levels (98%+ or 99%+), and appearance specifications.

We ship worldwide to qualified research institutions and laboratories. All international shipments include proper documentation: commercial invoices, Certificates of Analysis, MSDS, and “research use only” declarations.

Shipping times vary by region. You are responsible for any customs duties or import requirements in your jurisdiction.


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