What is biotin and how does it improve hair and nails?

We have been hearing about Biotin and the health benefits it provides for a few years, but… Do we really know what Biotin is and what it is for?

Biotin, also known as vitamin B7 or vitamin H, plays a fundamental role in various functions of the human body. It is essential for the metabolism of carbohydrates, fats and proteins, meaning it helps convert the food we eat into energy that the body can use. In addition, it is also important to maintain the health of the skin, hair and nails. In fact, it is popularly called “the beauty vitamin” due to its impact on the health of these tissues.

At El Comprador de La Vanguardia we want to discover all the benefits of this vitamin so that you can know if it is what your body needs. For this reason, we have prepared a guide so that you know what it is, what it will do for you, how you can take it, and which supplements are the best on the market.

Biotin or vitamin B7 is a vitamin necessary for the functioning of our body. It helps in the production of fat, processes carbohydrates and proteins, and maintains healthy skin, hair and nails.

We can acquire it naturally by eating foods such as eggs, nuts and fish. We can also take it in the form of a dietary supplement.

A Biotin deficiency can lead to skin problems such as rashes or dermatitis, brittle hair and hair loss, and brittle nails.

Additionally, it can affect the nervous system, causing symptoms such as numbness, tingling, and muscle weakness.

Although biotin deficiency is not very common, since it is found in many foods, it can occur in cases of poor absorption or in people who consume large amounts of raw egg whites due to a protein that blocks its absorption.

There are many Biotin supplements on the market, but at El Comprador we have chosen the 5 best rated and that guarantee that they have passed all health certifications and that they offer results.

In addition to biotin, this vitamin supplement from the Vitamaze brand contains zinc to maintain hair under normal conditions and selenium that contributes to the protection of cells against oxidative damage.

Vitamaze Biotin Supplement contains 10,000 mcg of biotin, zinc, and selenium, an ideal combination for promoting hair growth and strengthening nails.

It is suitable for vegans and vegetarians, free of genetically modified ingredients and unnecessary additives. Its formula also does not contain magnesium stearate, which guarantees optimal absorption of nutrients.

A supplement produced in Germany with high quality standards that also offers a 30-day satisfaction guarantee, demonstrating its commitment to quality.

Hivital Biotin 10,000mcg is a pure biotin (Vitamin B7) supplement in tablet form. A product that promotes hair growth, maintains the health of the skin and nails, and improves metabolism. It is also useful for regulating blood sugar levels.

A supplement suitable for vegans, it does not contain gluten, lactose or soy, nor undesirable additives such as magnesium stearate.

Nutralie’s Biotin supplement is a powerful formula that promotes healthy growth of hair, skin and nails. It contains a high dose of 10,000 mcg of biotin, enriched with zinc, selenium, vitamin D and vitamin E, providing more than 100% of the daily nutritional value of these essential nutrients.

In addition to its benefits for appearance, this combination acts as a powerful antioxidant, protecting cells against oxidative damage.

A 100% natural and vegan product, gluten and lactose free, presented in vegetable-coated capsules.

Drasanvi Biotin is a dietary supplement in tablets that combines biotin, iron and zinc to maintain hair, skin and nails in normal conditions, in addition to supporting the nervous system. It contains 400 ?g of biotin, which is equivalent to 800% of the recommended daily amount, guaranteeing an optimal supply of this essential vitamin.

Its iron and zinc content improves oxygen transport in the body, contributing to general well-being. It is suitable for vegans and vegetarians, without gluten, allergens, preservatives, or sweeteners. In addition, it is free of added sugars.

Natural Elements Biotin supplement is a triple complex that promotes beauty from within. It contains 365 vegan tablets, each with 1000 ?g of biotin, 55 ?g of selenium and 10 mg of zinc, essential ingredients to improve skin, hair and nails.

Its formula is free of unnecessary additives and is highly tolerable thanks to zinc bisglycinate. This trio of biotin, selenium and zinc is also ideal for maintaining appearance and protecting cells from oxidative stress.

*Prices updated on October 17, 2023

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