Spring Sunshine Isn’t Always Enough: Why You Still Need Vitamin D

The days are getting longer, but your Vitamin D levels might still be running low.

After months of grey skies and freezing temperatures, spring is finally making its way back into our routines—and with it, the sunshine we’ve been craving. You might be thinking: Do I still need to take my Vitamin D supplement now that the sun is back? It’s a great question—and the short answer is yes. Here's why.

Spring sun isn't as strong as you think

Although we’re seeing more daylight in April, the sun’s rays in early spring just aren’t strong enough (especially in Canada) to support meaningful Vitamin D production in the skin. That process really only kicks in when the UV index is around 3 or higher—and in much of the country, we don’t reliably reach those levels until closer to late May or June.

Even then, things like sunscreen, time spent indoors, clothing, and even your skin tone can affect how much Vitamin D your body can make from sun exposure.

Why Vitamin D still matters in spring

Vitamin D is essential all year long. It supports bone health, immune function, muscle strength, and even mood balance—things many of us are especially focused on this time of year as we reset routines and look ahead to warmer months.

After a long winter with little sun exposure, many Canadians start spring with depleted Vitamin D stores. Without topping them up, you might notice lingering fatigue, low mood, or more frequent colds.

“Canadians are particularly vulnerable to low Vitamin D levels from fall through spring. Supplementation is a safe, simple way to protect your long-term health.”
— Health Canada

Choosing the right Vitamin D supplement

The good news? Replenishing your Vitamin D levels doesn’t have to be complicated. A daily supplement is one of the easiest ways to maintain healthy levels, especially in early spring when the sun alone won’t cut it.

At Kardish, we carry our own line of high-quality, Canadian-made Vitamin D3 softgels to support your health through every season:

• Kardish Vitamin D3 2500 IU (360 softgels): A higher-potency option for those looking to correct a deficiency or follow their healthcare provider’s guidance.

• Kardish Vitamin D3 1000 IU: A standard daily dose that works well for most people.

• Kardish Vitamin D3 1000 IU (500 softgels): Great for families or anyone who wants long-term value in a convenient bulk format.

All Kardish supplements are third-party tested, non-GMO, and made without artificial ingredients—because we believe your wellness should never be compromised.

Your spring wellness check-in

As you freshen up your wellness routine this spring—whether that means longer walks, more greens on your plate, or spring cleaning your pantry—don’t forget about the essentials that support you from the inside out.

Keeping up with your Vitamin D supplement is a small habit that can make a big difference in how you feel, not just today, but long-term.

Want help finding the right supplement for your lifestyle?
Drop by your local Kardish location or shop online—we’re here to support your wellness journey, every season of the year.