Collagen & nutritional supplements - brittle nails

Your nails are made up of a protein called keratin. Keratin, which also makes up the cells in your hair and skin, is important for protecting your nails from damage.

But it is not unusual for the nails to split, chip or break off. In fact, about a third of all women have brittle nails. Brittle or cracked nails are called onychoschizia in the medical world. This can be the result of an underlying health condition or other external factors, such as nutritional deficiencies.

Iron deficiency is relatively common and can be a reason why your nails are brittle or split and break off easily. Also lack of biotin, folate, vitamin B12, zinc and vitamin D can lead to nails that are brittle and nails of poorer quality. Nutrients such as collagen, silicon and keratin are also important substances for strong nails.

Taking nutritional supplements for your nails can counteract brittle nails and nails that break and split easily.

Can collagen prevent brittle nails?

Taking collagen can help strengthen your nails and make them grow by preventing brittleness. Collagen helps feed our nail beds with the amino acid arginine, which helps promote nail growth and overall nail health. Collagen contributes to healthy nails that retain moisture and remain strong.

Is silica from bamboo good for strong nails?

Silicon dioxide is a trace mineral that is important for the strength of connective tissue and is abundant in skin and nails. Silica helps maintain healthy nails and nail strength.

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Can iron deficiency lead to brittle nails?

Anemia (lack of blood) can occur when you lose too much blood. You can also get anemia if you don't get enough iron in your diet or have a condition that prevents you from absorbing iron. Anemia (lack of blood) can make your nails brittle or cave inward in the shape of a spoon.

Does zinc deficiency affect the nails?

Without zinc, the body cannot develop as efficiently. This can slow the growth of the nails and make them more brittle. A zinc deficiency can also lead to other nail conditions, including Beau's nails and onychoschizia (nails that crack and are brittle).

Can a lack of folate (vitamin B9) cause nails that break easily?

A lack of folate can cause a pigment change in your nails and make them stiff and brittle.

Can B12 deficiency affect your nails?

Vitamin B12 deficiency can cause pigment changes in the nails.

Can a lack of biotin make nails brittle?

Biotin can help some people who suffer from brittle nails. Biotin can improve nail firmness, hardness and thickness.

Can a lack of vitamin D lead to poorer nail quality and flaking nails?

If your nails are flaking, brittle or have vertical ridges, you may have a vitamin D deficiency.

Is keratin important for healthy nails that don't chip?

Keratin is a type of protein found naturally in our skin, hair and nails. It helps strengthen and protect these structures, making them stronger and more resilient. A keratin supplement can have a number of benefits for your nails.

Strengthening: Nails can become brittle and weak over time, especially if exposed to harsh chemicals or frequent manicures. Taking a keratin supplement can help strengthen your nails and make them less likely to break or split.

Growth: Keratin is an important component of nail growth, so taking a supplement can help encourage the growth of longer, healthier nails.

Hydration: Keratin can also help keep your nails hydrated, which can prevent them from becoming dry and brittle. This can be especially beneficial if you live in a dry climate or often use harsh chemicals on your nails.

Improved appearance: Healthy nails look better than damaged or brittle nails. Taking a keratin supplement can help improve the appearance of your nails by making them strong.