Biotin: The Comprehensive Guide to Vitamin B7
If you’ve ever wondered about the vitamin behind claims of stronger hair and glowing skin, you’ve come to the right place. The simple answer is Biotin.
But what exactly is biotin, who needs it, and does it really live up to the hype? This guide will break down everything you need to know about this essential nutrient.
Biotin, also known as Vitamin B7 or Vitamin H, is a water-soluble vitamin. This means your body does not store it, so you need to consume it regularly through your diet or supplements. It plays a crucial role as a coenzyme in numerous metabolic processes. Essentially, it helps your body convert the food you eat—carbohydrates, fats, and proteins—into usable energy.
Biotin’s reputation is built on several key functions:
True biotin deficiency is rare because it’s present in many foods and is also produced by gut bacteria. However, symptoms of a deficiency can include:
Individuals at higher risk for deficiency include:
The best way to get biotin is through a balanced diet.
Excellent Food Sources:
Supplements:
Biotin supplements are widely available as capsules or tablets. They are often sold as a standalone supplement or as a key ingredient in “hair, skin, and nail” complex formulas. Always consult with a healthcare professional before starting any new supplement regimen.
