I know. It is March in New York. It is grey outside, it is still cold, and putting on sunscreen feels like the last thing that matters right now. I hear this from clients all the time. But this is one of the most important conversations I have because the misunderstanding around SPF in non-summer months is one of the biggest reasons people cannot get ahead of their hyperpigmentation, premature aging, or skin sensitivity.
Let me explain what is actually happening with UV in March.
Do UV rays actually matter when it is cloudy?
Yes, and this is the part that surprises almost everyone. Up to 80% of UV rays pass through clouds on an overcast day. The sun does not need to be shining for UV radiation to reach your skin. In March, as the days get longer, UVA rays in particular are increasing in intensity even when it does not feel like it outside.
UVB rays are the ones that cause sunburn, and they are lower in winter. But UVA rays are the ones that cause premature aging, break down collagen, and trigger hyperpigmentation. They are present year-round at nearly consistent levels. You do not feel them. You do not see them. But they are affecting your skin every day you step outside without protection.
Why it matters even more with sensitive skin or PCOS
For anyone dealing with hyperpigmentation, post-acne marks, or PCOS-related dark spots, UV exposure is the single biggest thing standing between you and brighter skin. Sun exposure darkens existing spots, slows their fading, and triggers new pigmentation. All the brightening serums in the world are less effective if you are not protecting your skin from UV damage every single morning.
Sensitive skin also tends to be more reactive to UV exposure, not just in terms of sunburn but in terms of inflammation. And as we know, inflammation is what drives most of the concerns that come with sensitive and PCOS-affected skin.
Why so many SPFs do not work for sensitive skin
The reason a lot of people avoid sunscreen, especially those with sensitive or acne-prone skin, is because most formulas genuinely do cause problems. Heavy silicones that trap heat, chemical UV filters that trigger reactions in sensitive skin, thick textures that clog pores, white cast formulas that leave an ashy finish on deeper skin tones. These are real concerns and not just excuses. Finding an SPF that works for sensitive skin without causing breakouts or leaving a cast is genuinely hard, and it is exactly why I created my own.
The Clear Glow UV Defense SPF 50 was designed for the skin types that struggle most with sunscreen. Sensitive, reactive, acne-prone, and deeper skin tones that deal with white cast. It sits lightly on the skin, does not clog pores, and works as the last step in your morning routine before makeup. I wear it every single day regardless of the weather, and it is the one product I recommend to every single client no matter what their skin concern is, because UV protection is foundational to every other goal we are working toward together.
How to actually make SPF a habit in March
Keep it on your bathroom counter where you can see it. Apply it as the last step of your morning skincare before you leave the house. Use about 2 fingers worth of product for your face and neck. If you are spending more than two hours outside, reapply. If you are mostly indoors but near windows, your morning application is enough.
The honest truth is this. If you are using a brightening serum, getting facials, or working toward any skin goal at all, SPF is the most important product in your routine. Without it you are undoing your progress a little bit every single day. It is not optional, even in March, even in New York, even when it is cloudy and cold and the last thing on your mind.
Your simple March morning routine: cleanse with the Barrier Bubble Cleanser, tone with the Revive Me Mist, treat with the Bounce Back Serum or Dark Spot Defense Serum, and protect with Clear Glow SPF 50. Four steps and your skin is actually set up to make real progress this spring.
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