as a solution for weak nails, and some people take supplements specifically for this reason.
However, supplements should not automatically be considered the answer to every nail problem. Evidence for biotin supplementation is strongest in people who actually have a deficiency or a specific medical reason for taking it, rather than in everyone with ordinary brittle nails.
There is another important consideration: high-dose biotin can interfere with certain laboratory tests and potentially produce misleading results.
Before starting a high-dose supplement, it is sensible to discuss it with a healthcare professional, particularly if you take medications or regularly have blood tests.
Your Nail Routine May Be Playing a Bigger Role Than You Think
Cosmetic nail treatments can make nails look polished and attractive, but repeated treatments may place stress on the natural nail.
Frequent gel manicures, acrylic nails, aggressive buffing, or rough removal can damage the surface of the nail. Pulling
