Biotin - the vitamin for beautiful hair and strong nails

Science-Backed

Biotin is a vital micronutrient crucial for the body, and the body, unable to produce it by itself, must acquire it through food absorption. Biotin is categorized within the B-vitamin group and is alternatively referred to as vitamin H, vitamin B7, or vitamin B8 in France.  

Biotin is considered a "beauty vitamin": Research conducted by the European Food Safety Authority (EFSA) has revealed that biotin plays a significant role in maintaining the normal health of skin and hair. [1]

Additionally, the practice of using high doses of biotin for the treatment of brittle or splitting nails, which is not based on clinical studies, is also common. [2] 

Wide range of benefits of biotin (vitamin B7) 

The following information has been scientifically studied and confirmed by the European Food Safety Authority (EFSA). [1] 

Hair and skin 

• Contributes to the maintenance of normal hair 
• Contributes to the maintenance of normal skin 
• Contributes to the maintenance of normal mucous membranes 

Metabolism 

• Contributes to the normal metabolism of macronutrients (carbohydrates, protein, fat) 
• Contributes to normal energy metabolism 

Nervous system and psyche 

• Contributes to normal functioning of the nervous system 
• Contributes to normal mental function 

The advantages of Vitality Nutritionals Biotin 5 mg capsules at a glance 

• highly dosed with 5000 µg (5 mg) biotin per capsule 
• only 1 capsule per day - 90 capsules last approx. 3 months! 
• high bioavailability and bioactivity 
• highest possible quality and purity 
• guaranteed free from GMOs 
• suitable for vegetarians and vegans 

For whom are the biotin 5,000 µg capsules most suitable? 

"Food supplements are effective when the right nutrients are consumed by appropriate individuals at the right time and in the correct amounts." (verbraucherzentrale.de) [3] 

Vitality Nutritionals Biotin 5 mg (5,000 µg) capsules are particularly suitable for  

• Individuals who want to optimize their nutrient supply for skin and hair 
• Individuals with an increased need for biotin, e.g. due to taking medication  
• Regular smokers (nicotine consumption), as smoking accelerates the biotin metabolism and can therefore lead to a slight biotin deficiency 
• Individuals with high alcohol consumption, as regular alcohol consumption can lead to a biotin deficiency and deficiency symptoms such as thinning hair, dry or blemished skin [2] 
• etc. 

The amount required in each individual case should be clarified with a specialist to ensure optimum individual dosage. The recommended daily intake of one capsule with a glass of water after a meal must not be exceeded. 

For whom are biotin 5,000 µg capsules not suitable? 

Vitality Nutritionals Biotin 5 mg (5,000 µg) capsules should be kept out of the reach of children. This food supplement is not suitable as a substitute for a balanced, varied diet and/or a healthy lifestyle.  

People with health problems should consult their doctor before using the product. 

Does high-dose biotin have side effects? 

If you have health problems and/or are taking medication, you should always seek medical advice before taking food supplements. To date, there are no known adverse health effects associated with biotin, even with an increased intake of up to 20,000 µg per day. [2] Biotin is classified as a water-soluble vitamin, meaning any excess is typically excreted through the kidneys.  

However, taking biotin can potentially interfere with blood test results. Specifically, tests for thyroid hormones, sex hormones, and cardiovascular markers like troponin (used for detecting heart attacks) may yield inaccurate results, either as false positives or false negatives. If you are taking or have recently taken a dietary supplement containing biotin, it is important to notify medical staff when undergoing blood tests. [2] 

Vitality Nutritionals

Vitality Nutritionals is committed to bringing you the finest nutritional and nutraceutical supplements that are backed by the latest scientific research and proven to deliver real results.

Our commitment to using the purest ingredients ensures you get the most from our products. Our supplements are bioactive (easily absorbed in the gut) and bioavailable (easily assimilated).

Our formulations are free from impurities, articial flavourings and artificial sweeteners. Vegan or vegetarian ingredients are used where possible, and every product is non-GMO.

We use effective dosages of clinically proven ingredients to ensure potency. Our formulations are informed by human clinical studies, traditional usage and EFSA recommended levels.

We follow the highest standards of quality, safety and hygiene in our products. Our supplements are made in European GMP-certified facilities and undergo rigorous internal and third-party testing and quality control.