Bioidentical Hormone Replacement Therapy (BHRT)

Hormonal balance is the foundation of our vitality, but as the years pass, hormone levels decline—accelerating the aging process. Within the framework of a longevity therapy, bioidentical hormones (Bioidentical Hormone Replacement Therapy, BHRT) balance these deficits. Since bioidentical hormones chemically correspond to the body’s own “original” hormones, they fulfill their biological tasks in the body by, for example, promoting regeneration and performance capacity and decelerating the aging process from the inside out.

Hormonal Balance as the Foundation for Health

With increasing age, the human body changes in many ways. One of the most profound processes is the continuous decline in the body’s own hormone production. Over time, deficiencies arise that not only affect general well-being but also accelerate the biological aging of cells.

In modern longevity medicine, the targeted balancing of hormone deficits therefore plays a key role. Therapy with bioidentical hormones offers an effective yet gentle approach to restoring hormonal balance and preserving vitality well into old age.

Bioidentical Versus Synthetic: The Difference

The decisive advantage of bioidentical hormones lies in their chemical structure. Unlike conventional, synthetically modified hormone preparations, the molecular structure of bioidentical hormones corresponds exactly to the body’s own originals.

This means that the body’s cells do not perceive bioidentical hormones as foreign substances. They fit perfectly into the designated receptors—like a key into its corresponding lock. As a result, they unfold the same biological effect as the hormones the body produced itself in younger years.

Hormones: It All Depends on the Right Dose

From the perspective of longevity therapy, this treatment is not about an artificial overdose, but rather about an individual optimization. The basis of every therapy is a comprehensive laboratory analysis of the current hormone status. On this basis, an individual treatment plan is created to supplement hormones such as progesterone, estradiol, estriol, DHEA, or testosterone as needed. Administration is usually carried out via creams, gels, or capsules, and sometimes via injection.

Holistic Cell Protection and Vitality

A balanced hormone level unfolds far-reaching protective functions within the organism. It protects the cardiovascular system, strengthens bone density, and supports cognitive performance as well as mental resilience.

Furthermore, hormones play a central role in cellular regeneration, fat metabolism, and the quality of nightly sleep. By counteracting chronic inflammatory processes, bioidentical hormones slow down the biological aging process from the inside out.

Your Path to Longevity in Vienna

As a practice for longevity, we provide you with scientifically sound medical guidance to achieve your therapy goals. Every treatment is closely monitored to guarantee maximum safety and efficacy. Our task is to support you in maintaining your physical and mental performance capacity over the long term. We would be happy to advise you personally during an individual longevity consultation at our Vienna clinic.

Frequently Asked Questions About Bioidentical Hormones

What exactly does “bioidentical” mean?

Bioidentical means that the chemical structure of the hormones matches the body’s own hormones exactly. The body recognizes them as identical and processes them in the exact same way as the hormones it produced itself in younger years. Synthetic hormones, on the other hand, are artificially modified and deviate from the body’s own structure, resulting in a different risk and side-effect profile than that of bioidentical hormones.

How does a therapy with bioidentical hormones work?

Treatment is always based on the prior assessment of existing deficiencies and imbalances. This includes a physical examination, an individual history of well-being, and the assessment of a comprehensive hormone status in the laboratory. Based on your current values, we create a customized treatment plan. The hormones are usually absorbed through the skin as a cream, taken as a capsule, or injected, and your hormone status is regularly checked via follow-up blood tests.

At what age does such a longevity therapy make sense?

A hormone deficiency can begin as early as the mid-20s, usually unnoticed at first through symptoms like declining energy or sleep disturbances. Medical therapy at this age is generally only indicated if a laboratory-proven deficiency exists, as experience shows is repeatedly the case with thyroid hormones, for example. Other hormone deficiencies often only occur from around the age of 40 to an extent that should be treated. From around 50 years of age, most vital hormones are usually too low, making treatment sensible to maintain the body’s vitality and slow down the aging process.

Which hormones are balanced most frequently?

Depending on individual needs, age, and therapy goals, hormones such as thyroid hormone, progesterone, estradiol, growth hormone, IGF-1, DHEA, testosterone, melatonin, and other hormones are used that are important to support cellular regeneration and energy metabolism.

Do bioidentical hormones have side effects?

Since the hormones correspond exactly to the body’s own originals, they are generally very well tolerated when dosed correctly and physiologically. Side effects cannot be ruled out with any therapy, but in connection with bioidentical hormones, they usually only occur if the dosage is not optimally adjusted to your body. Therefore, regular follow-up consultations and laboratory tests are essential.

How long does it take before I notice an improvement?

First positive changes, such as better sleep or more energy, often show up after just a few days to weeks. For fundamental regenerative effects, it usually takes a few months.

This page serves the purpose of information only and is not to be understood as medical advice.

Last modified: September 17, 2026