Unlock the secret to radiant beauty with Doctor's Best Biotin, a premium supplement designed to enhance your hair, skin, and nails. Each serving delivers a potent 5000 mcg dose of biotin, a vital B vitamin celebrated for its essential role in promoting overall wellness and beauty. Scientific studies highlight biotin's importance in maintaining healthy skin and hair, while also supporting the immune and central nervous systems.

Biotin is crucial for energy production and the efficient metabolism of proteins, carbohydrates, and fats. As the human body cannot synthesize biotin, it must be obtained through diet or supplementation. Doctor's Best Biotin guarantees you receive an optimal amount of this essential nutrient, helping to avert deficiencies that can lead to brittle nails, dull hair, and dry skin.

Biotin plays a key role in the function of several human enzymes, including five carboxylases that utilize biotin as a coenzyme. These enzymes are vital for various metabolic processes, such as the synthesis of heme, a protein necessary for energy production in mitochondria. Additionally, Doctor's Best Biotin supports biotinidase activity, an enzyme that liberates biotin from proteins, ensuring effective absorption and utilization in the body. Choose Doctor's Best Biotin for a scientifically-supported supplement that nurtures your beauty and wellness from the inside out.

D-biotin, microcrystalline cellulose, magnesium salts of fatty acids (vegetable source), hydroxypropylmethylcellulose (capsule), silicon dioxide.

Please refer to the product packaging label for the most accurate and up-to-date information regarding ingredients. It is crucial to review all ingredients on the product packaging itself carefully to ensure they align with your dietary needs and restrictions. Welzo cannot be held responsible for any discrepancies or allergen information on the website as the information is not always accurate.

UK, Europe & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £45 to the UK.

Returns: Our supplements are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging.

Take one vegetable capsule of Doctor's Best Biotin 5000mcg daily, with or without food, or as directed by a healthcare professional. Store in a cool, dry place, out of reach of children. Do not exceed the recommended daily intake. If you experience a bad reaction, stop taking the product immediately and consult your doctor, especially if you are pregnant, breastfeeding, or have a medical condition.

Please consult the product packaging for accurate instructions on how to use the product. Welzo is not liable for any discrepancies or errors on the website. Always follow the directions on the packaging to ensure proper use.