The Winter Solstice Is Here — How To Support Your Mood Throughout Winter

The winter solstice is here! That means it's the shortest day of the year and the official start of winter. If you live in a colder climate and aren't brimming with excitement over the cold, dark season ahead (and who could blame you?), this article is for you.

You see, exposure to sunlight regulates a number of vital physiological processes—including your circadian rhythm, vitamin D levels, and the synthesis of serotonin (aka the "feel good" hormone). 

While making a conscious effort to expose your eyes to natural sunlight early in the morning and later in the afternoon can help modulate your circadian rhythm and support serotonin production, according to a 2021 scientific review, vitamin D is also key, playing a direct role in the synthesis of both melatonin (the "hormone of darkness") and serotonin1.

Getting enough sun to synthesize adequate amounts of vitamin D is difficult, even in the summer. When you're bundled from head to toe and only exposing a small portion of your face, it becomes even more unrealistic (and impossible for many latitudes). 

It's normal to feel a little down when it's dreary outside and there are fewer hours of sunlight, but the winter blues aren't inevitable! With a premium vitamin D supplement, you can help lay the groundwork for a healthy mood—no matter the climate.*