noun
- a B vitamin that is essential for cell growth and the metabolism of fats and carbohydrates
Usage: biochemistry
Examples
- Biotin deficiency can cause hair loss and skin problems.
- Many prenatal vitamins contain biotin to support healthy development.
- Egg yolks and nuts are good natural sources of biotin.
- The doctor recommended a biotin supplement to strengthen her nails.
- Biotin plays a crucial role in converting food into energy.
- Some people take biotin supplements to improve hair and nail health.