INTRODUCING VITA PEPTIDES
Crafted using the original formulation and processes pioneered by Dr. Khavinson, ensuring authenticity and reliability. Designed, packaged and lab tested in the USA containing 15 mg of active peptides (increase of 50% of active ingredient)

At the core of Adrenact’s support lies its focus on maintaining the health and function of the adrenal glands. These glands play a crucial role in regulating key substances like cortisol and adrenaline, which are vital for managing stress and maintaining energy levels. By nourishing and supporting the optimal function of these glands, Adrenact peptide bioregulator helps enhance your body’s natural stress response, assisting you in staying resilient in the face of life’s challenges.
- Adrenact peptide bioregulator is based on breakthrough studies of Prof. Khavinson’s original peptide formula
- Adrenact is manufactured in the form of capsules, containing 15 mg of active peptides (increase of 50% of active ingredient)

At the core of Endocron’s effectiveness lies its focus on nurturing the health and function of the pituitary gland. This gland serves as the master regulator of the endocrine system, influencing processes such as metabolism, growth, reproduction, and stress response. By providing targeted support to this vital gland, Endocron peptide bioregulator helps support your body’s natural regulatory mechanisms, aiding in maintaining optimal health and well-being.
- Endocron peptide bioregulator is based on breakthrough studies of Prof. Khavinson’s original peptide formula
- Endocron is manufactured in the form of capsules, containing 15 mg of active peptides (increase of 50% of active ingredient)

At the core of Testovive’s effectiveness lies its focus on nurturing the health and function of the testes. These glands are pivotal in the natural production of testosterone and overall male fertility. By providing targeted support to the testes, Testovive natural peptide bioregulator helps men maintain optimal reproductive health and vitality.
- Testovive peptide bioregulator is based on breakthrough studies of Prof. Khavinson’s original peptide formula
- Testovive is manufactured in the form of capsules, containing 15 mg of active peptides (increase of 50% of active ingredient)

In today’s fast-paced world, stressors and environmental factors can impact our immune systems, challenging our ability to fend off illnesses effectively. Thymusol natural peptide steps in to fill this gap, delivering a higher quantity of bio peptides meticulously formulated to fortify the thymus and support immune function. Thymusol peptide bioregulator utilizes the original formula pioneered by Prof. Khavinson, ensuring that you receive the same trusted benefits found in the original natural peptide bioregulations.
- Thymusol peptide bioregulator is based on breakthrough studies of Prof. Khavinson’s original peptide formula
- Thymusol is manufactured in the form of capsules, containing 15 mg of active peptides (increase of 50% of active ingredient)

Defender peptide bioregulator is a groundbreaking formulation that combines the potent benefits of thymus, adrenal, and pituitary peptides into one convenient complex, without compromising on potency. Each capsule contains a generous 15mg of each peptide, totaling 45mg per capsule, ensuring you receive optimal levels of each active ingredient. This comprehensive blend supports multiple aspects of health, including immune function, stress resilience, and a natural balance in body systems, offering holistic support for your overall well-being. With Defender, you can fortify your body’s natural defenses, enhance your ability to manage stress, and promote harmonious body functions. Designed for ease of use and maximum effectiveness, Defender empowers you to nurture multiple aspects of your health and well-being in a single, easy-to-take supplement.
At the core of Defender’s effectiveness lies its focus on nurturing the health and function of these vital glands. By providing targeted support to the thymus, adrenal, and pituitary glands, Defender enhances your body’s natural defenses, stress response, and body regulation, helping you achieve optimal health and well-being.
More Variations Of Vita Peptides Coming Soon...
Why Choose VitaPeptides?
What sets us apart from the competition

Khavinson's Original Peptide Formula
Vita Peptides are crafted using the original formulation and processes pioneered by Dr. Khavinson, ensuring authenticity and reliability.

Increase of 50% of active ingredients
Vita Peptides enhanced formulation contains higher levels of active peptide ingredients, which is now 15 mg (increase of 50%) to amplify their effectiveness.

Proudly made in the USA
All of VitaPeptide peptide bioregulators are designed, packaged and lab tested in the USA, ensuring superior quality and reliability.
Peptide Bioregulators FAQ
Learn more about peptide bioregulators and how they work
Natural Russian peptide bioregulators is a group of peptides of less than 50 amino acids and with a molecular mass of less than 5 kDa, free from foreign DNA or protein substance, extracted from organs and tissues of young calves by a patented method of thorough filtering. 5 kDa is very little. The molecular mass of DNA fragments and proteinaceous infectious particles, the prions, are several times bigger than that. Therefore these natural Russian peptide supplements are extremely clean products. They do not have any immunogenic or mutagenic properties.
Vita Peptides stands out as the epitome of excellence in peptide bioregulation. Our products are crafted using the original formulation and processes pioneered by Dr. Khavinson, ensuring authenticity and reliability. However, we don't stop there. We've enhanced our formulations to contain higher levels of active peptide ingredients, amplifying their effectiveness. Designed, packaged and lab tested in the USA, each batch undergoes rigorous testing, guaranteeing unmatched quality and safety. Choose Vita Peptides for a trusted, improved version of the original, backed by our research expertise and Dr. Khavinson's groundbreaking research.
Peptides are small chains of amino acids that are linked together by peptide bonds. They are naturally occurring molecules found throughout the body, performing a variety of functions ranging from hormone production to immune system regulation. Peptide bioregulators are specific peptides that are involved in the regulation of gene expression. These peptides interact with DNA, acting as molecular switches that turn genes on or off. By doing so, they help to regulate protein synthesis and the overall function of cells and tissues.
Peptide bioregulators work by interacting with specific genes and proteins in the body. They bind to receptors on the surface of cells, initiating a cascade of cellular signaling events that result in changes in gene expression and protein synthesis. These changes can have a wide range of effects, depending on the specific peptide and the cells or tissues involved.
Two capsules a day for 10-days - a total of 20 capsules equivalent to one pack - for general support this can be repeated again in 6-months’ time, if the need is greater then it can be repeated again in 2 to 3 months’ time, if the need is felt to be great then typically the regimen is repeated every month.
It is advised to start taking peptide supplements upon reaching 35 years of age as a preventive measure against premature aging. At this stage, two to three 10-day courses of the basic products per year are sufficient to maintain the body’s well-being. These basic products are Vladonix, Cerluten, Ventfort, Sigumir, Svetinorm and if a person works night shifts or often takes intercontinental flights, Endoluten would be a good option. These peptide bioregulators regulate the function of the systems that age faster. If required, other peptide bioregulators could be added as another ten-day course, based on individual needs. Starting from 40-45 years, two courses a year become necessary, with 2 capsules daily for 30 days per course. The health in the decades to follow will majorly be influenced by the degree of recovery achieved during this period. It is crucial to start timely bi-annual intake of extensive anti-aging courses that include Endoluten, Vladonix, Cerluten, Ventfort, Sigumir, Svetinorm, and Chelohart peptide bioregulators. For men, Libidon and Testoluten would be added, and for women Zhenoluten and Thyreogen peptides would be added. Additional products are chosen based on individual needs and predispositions. Generally, the older we get, the more organs require additional support. Starting from 50-55 years, it is generally recommended to increase the number of courses a year from two to three. If you need to take more than 5 peptide products it is usually advised to split the course into a few months so that each month you take 5 peptide bioregulators or less. Please note for better absorption, peptide bioregulators should be taken 30 minutes before meals.
Learn more and buy with confidence at Vita-Stream.com — an official distributor of original Khavinson peptides since their introduction to the U.S. market. Vita-Stream offers the complete range of original Khavinson peptides, Vitual® combinations, and now Vita-Peptides™ — an improved, refined version of the Khavinson peptide bioregulators, now made in the U.S. All products are available with free domestic shipping.