Woman with long flowing brown hair smiling to the camera under the sun.

It’s universally known that genetics and aging can cause your hair to become weak, dry, and brittle. As it turns out, what you eat and how much sunlight you get also contribute to the vitality of your precious locks. Case in point? Vitamin D deficiency – a common condition affecting .

Beyond its well-known side effects on bone health and immune function, experts suggest low vitamin D levels can cause premature graying and shedding. Below, we explore the mechanisms behind its impact on your crowning glory.

The Link Between Vitamin D and Hair Health

According to a study published in , vitamin D supports new hair growth by stimulating and extending the anagen phase – the stage when new strands form. When your body lacks this vital nutrient, the hair growth cycle accelerates into the resting phase, leading to hair thinning and, eventually, .

In a , researchers found that individuals diagnosed with alopecia (baldness) tend to have lower levels of vitamin D. However, it is important to note that vitamin D deficiency is unlikely the primary cause as several other factors are at play. For instance, alopecia areata is triggered by an autoimmune disorder, while telogen effluvium is often linked to hormonal changes.

However, the lack of vitamin D can speed up the onset of gray hair, as reported by the . The science behind this phenomenon is complex.

Your body relies on vitamin D to absorb iron, an essential component for producing red blood cells. At the same time, your scalp needs oxygen from the bloodstream to make the pigment that gives your hair its vibrant color. So, insufficient vitamin D means less blood and oxygen for the scalp, which causes your

Can You Reverse Vitamin D Deficiency Effects on Hair?

The short answer is yes if you’re diagnosed with vitamin D deficiency in the first place. Since hair problems can be multifactorial, seeing a dermatologist is the only way to be sure. They can do a blood test and scalp biopsy to determine the underlying issue.

If you are deficient in vitamin D, there are several ways to restore it. The doctor may recommend supplements with a suitable dosage based on your blood test results. Another great way to boost your intake of the sunshine vitamin is, well, soaking in the sun for a few minutes every morning.

It’s also worth incorporating vitamin D-rich (and yummy!) food into your diet, such as salmon, mackerel, egg yolks, and mushrooms. All the more reason to treat yourself to some sunny-side-ups for breakfast.

Haircare Tips for Healthy Locks

While figuring out how to get more vitamin D to nourish your hair from the inside, stick to a proper to keep your locks looking great from the outside. These expert tips will help you build a better relationship with your tresses.

Know thy hair.

Understanding your and is the first step to nailing down the best haircare routine. For example, those with curls can get away with washing their strands once a week, while women with finer hair should shampoo up every two to three days. And when it comes to choosing products, they must match your hair type. To get a full hair analysis, take the quiz!

Don’t neglect your scalp.

Are you missing out on the wonders of ? Research shows that this simple practice can promote healthy hair growth by to the follicles. Plus, it’s a deeply relaxing experience!

Applying gentle pressure to your scalp in circular motions while shampooing your hair is all it takes. You can use your fingertips to keep it simple or go the fancy route with a scalp massager.

Hydrate with conditioner.

Shampooing strips away greasy dirt, sweat, and – surprise! – your hair’s natural protective oils. That’s where conditioner comes to the rescue. It helps replenish lost moisture, reduce frizz, and prevent .

If your hair tends to shed more after shampooing, use Cream Silk Triple Keratin Rescue Ultimate Hair Fall Defiance Ultra Conditioner. It delivers the benefits of three keratin products, strengthening the hair, , and leaving your strands soft and glossy.

Want to level up your haircare game? Apply a deep conditioning treatment like Cream Silk Triple Keratin Rescue Ultimate Hair Fall Defiance Treatment Shot once a week. This intensive treatment not only shields your hair from extreme hair fall factors but also repairs damage and restores lost shine.

Go heatless on occasion.

Styling tools like straighteners and curling wands can create stunning looks, but excessive heat can damage your hair. So, give the beach waves and a break and letting your hair chill out a few days a week. While your tresses recuperate, you might grow to texture.

In conclusion, vitamin D deficiency can wreak havoc on your hair health. However, it may not be the only trigger behind your troubled tresses. If you’re experiencing unusual hair changes, it’s best to consult a doctor for a more accurate diagnosis.