Darm und Haut – der Zusammenhang

Intestine and skin – the connection

Dominik Hoffmann

Our gut is populated by trillions of bacteria, known as gut flora or microbiome. This microbiome is crucial for our overall health, including our skin . A balanced gut flora boosts the immune system, which in turn can effectively combat skin problems and inflammation. Studies show that an imbalance in the gut microbiome can lead to skin conditions such as acne, eczema, and other inflammatory skin diseases . But what exactly are the connections? Learn more about the interaction between the gut and skin at hlh-biopharma.de! We offer a wide range of products to help you, including our gut health support package .

Benötigen Sie eine persönliche Beratung?

Unsere medizinisch-wissenschaftliche Abteilung steht Ihnen für fachliche Fragen gerne zur Verfügung. Sie erhalten eine individuelle, kostenfreie Beratung durch unser geschultes Fachpersonal – per E-Mail, über die Chat-Funktion auf unserer Website oder telefonisch über unsere Hotline.

Detox Package

Detox Package

Detox Package

2 reviews

Sale price  EUR 79,60 € Regular price  EUR 99,50 € Unit price EUR 131,31 €/kg

Interaction Between Gut and Skin

The skin has various functions. It protects the body from high temperatures and sunlight. It prevents pathogens or harmful substances from the environment, such as viruses, allergens, or bacteria, from entering the body. Vitamins like biotin and zinc, collagen, and coenzyme Q10 are nutrients the skin needs. Microbiome research has, however, revealed even more significant connections to skin health.

Our body is a marvel of nature. The gut and skin are more than just two separate organ systems – they are part of a complex network influencing overall health. A balanced gut bacteria composition is crucial for the skin to function properly. The following processes play an important role:

  • Gut barrier function,
  • Immune system,
  • Skin microbiome,
  • Anti-inflammatory processes, and
  • Nutrient absorption.

Barrier Function

The gut also acts as an important barrier against harmful substances. A healthy gut flora helps maintain this barrier. If the gut flora is disturbed, toxins and inflammatory mediators can more easily enter the bloodstream and trigger skin inflammation.

Immune System

Approximately 70% of the immune system is located in the gut. Gut bacteria are critical for immune system development and function. A healthy gut flora supports the immune system and helps prevent or mitigate skin diseases caused by immunological factors. The gut-skin axis is vital for immunity: over 80% of immune cells are produced in the gut lining, playing a key role in pathogen defense. Disturbances in this connection can lead to inflammatory and autoimmune skin conditions.

Skin Microbiome

Similar to the gut, the skin has its own microbiome. Studies show interaction between the gut and skin microbiomes. A healthy gut flora can stabilize the skin microbiome and reduce skin problems.

Anti-Inflammatory Processes

The gut microbiome can influence the body’s inflammatory response, which directly affects skin conditions such as acne, psoriasis, and eczema. A healthy gut flora helps modulate inflammation, reducing the occurrence of skin problems.

Nutrient Absorption

A healthy gut flora improves nutrient absorption. Nutrients like vitamins, minerals, and antioxidants are important for skin health. A well-functioning gut ensures these nutrients are effectively absorbed.

In summary, a healthy gut flora is central to overall health and especially skin health. It supports the immune system, reduces inflammation, and optimizes the absorption of essential nutrients.

Production of Vital Nutrients – What the Gut Does for the Skin

Our gut flora acts as a "chemical factory," producing a wide range of substances, including skin-relevant vital nutrients such as hyaluronic acid and biotin, which affect skin circulation and appearance.

Hyaluronic Acid Production

Hyaluronic acid is known for its water-binding ability and is key for maintaining skin moisture and elasticity. A healthy gut flora can promote hyaluronic acid production, leading to firmer, smoother skin. A disturbed gut flora deprives the skin of this important hyaluronic acid, which stores water in skin layers.

Biotin Production

Biotin, also known as vitamin B7, is crucial for the health of skin, hair, and nails. A biotin deficiency can lead to skin issues such as dryness, flaking, and redness. Various gut bacteria produce biotin, and the amount depends on the composition of the gut flora. Biotin also positively affects the gut lining, supporting the maintenance of the gut barrier.

Skin Circulation

Additionally, substances produced in the gut influence the nervous system and skin circulation. Good circulation is essential for healthy skin, ensuring efficient transport of nutrients and oxygen to skin cells. This contributes to a healthy complexion and overall skin well-being.

The Influence of Gut Microbiota on Skin Diseases

Recent research indicates that an imbalance in gut microbiota plays a significant role in the development and worsening of inflammatory skin diseases such as acne, psoriasis, and hidradenitis suppurativa (HS). Researchers at Hacettepe University in Turkey compared stool samples of HS patients and healthy controls, finding that certain bacterial genera associated with a healthy gut were reduced in HS patients. This gut flora difference is considered a possible cause of systemic inflammation.

Previous studies have shown that the gut microbiome and skin are connected, referred to as the "gut-skin axis". This connection is important for pathogen defense and is linked to inflammatory and autoimmune skin conditions. The gut-skin axis also appears to influence the progression of chronic inflammatory skin diseases, suggesting that dietary adjustments and personalized probiotic supplementation may benefit affected individuals.

The Role of Nutrition

Nutrition directly affects the gut and skin microbiome. A balanced diet rich in micronutrients such as zinc and gamma-linolenic acid can support gut and skin health. Studies show that diet influences skin aging and contributes to a balanced gut flora. For a healthy gut-skin axis, targeted stress management, gut-friendly nutrition, and well-aligned probiotics are recommended.

Gut and Skin: A Mirror of Your Health

If you want radiant, healthy skin or wish to naturally support skin conditions, focus on a balanced diet rich in fiber, probiotics, and prebiotics. This helps maintain healthy gut flora and supports the production of vital nutrients from within. The gut-skin axis is a complex system influencing the health of both organs. Current research suggests a healthy gut plays a key role in skin health, with diet, microbiome, and immune system being crucial factors.

At HLH BioPharma, we are your experienced partner for balanced gut health. We offer premium probiotics for your gut health, which support skin health through a balanced gut flora. Our probiotics and supplements are precisely formulated to meet your gut microbiome’s needs.

To improve skin appearance and strengthen the immune system, we have developed various products. From antioxidant cellular protection, 8 essential amino acids, and chewable probiotic tablets to a comprehensive detox package. Enriched with important vitamins such as zinc and biotin, minerals, and plant secondary compounds, our products provide optimal bioavailability.

Whether for hair and nails, skin conditions, or general skin appearance: support your skin health alongside a healthy diet with HLH BioPharma’s health-promoting supplements!

Über den Autor/die Autorin

Dominik Hoffmann

Dominik Hoffmann holds a degree in biology and is the scientific director at HLH BioPharma . With his many years of experience in human biology , microbiome research , and applied health sciences, he combines biological principles with innovative product concepts . In his leadership role, he is responsible for the scientific development and evaluation of dietary supplements and microbiological preparations . His goal: to translate sound science into practical solutions for everyday life – for improved health , well-being , and quality of life .

Portraitaufnahme von Dominik Hoffmann