The Hidden Causes Behind Brittle, Peeling Nails
Nails are primarily made of keratin, a tough protein that relies on proper moisture, minerals, and blood flow to stay resilient. When these elements are out of balance, weakness appears first in the nails.
Common culprits include:
- Frequent handwashing or exposure to harsh soaps and sanitizers, which strip natural oils
- Repeated use of gel manicures, acrylics, or strong polish removers that damage the nail surface
- Inadequate intake of key nutrients like biotin, iron, protein, or certain minerals
- Natural thinning and dryness that come with age or hormonal shifts
These factors build gradually, so the changes feel inevitable. But recognizing them is the first step toward improvement.
What Makes Garlic Intriguing for Nail Care
Garlic has been used in traditional remedies for centuries, thanks to its rich profile of bioactive compounds. When crushed, it releases allicin—a sulfur-containing compound known for its potential antifungal and antioxidant properties in lab studies.
It also provides trace amounts of selenium, a mineral linked to overall hair and nail health in general nutritional research. Sulfur compounds may play a role in supporting keratin structure, the building block of strong nails.
While human clinical trials specifically on garlic for brittle nails are limited, its antifungal effects against certain organisms (including those that can affect nails) have been noted in some studies. This has fueled interest in its topical use for nail support.
Here’s a quick overview:
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