Understanding SPF 35: The Ultimate Guide to Sun Protection

Life never seems to dim in the bustling streets of every sun-soaked city. But in pursuing extreme productivity and excellence, sometimes skincare takes a back seat. It's only when signs of Premature aging make their way to your skin that realization hits harder. So, if your skin shakes hands with the sun rays every day, Daily sun protection should top your to-do list.

Once you start paying attention to your skin, broad-spectrum sunscreen and sunblock SPF 35 are terms that come to focus. And this stuff helps in making the right choice when choosing Sunscreen lotion. Embracing sun safety demands understanding UVB and UVA rays and the correlation between sun protection factors (SPF) and UVB rays. So read on to discover the impact of SPF in a sunblock and what its number signifies.

Important Link: Everything You Need to Know About Sunscreen

Hidden Dangers of Sun Rays

The sun not only brightens our world but there are hidden threats that reach us in the form of rays. Two common Ultraviolet(UV) radiations, namely UVA and UVB, are strongly associated with the sun.

Decoding UVA and UVB Rays

This deadly combination imposes significant risks to our skin once they reach us. Let’s have a quick look at their characteristics:

  • UVA is a primary contributor to signs of Premature aging, causing wrinkles and sagging skin
  • UVB has shown an extreme correlation with skin cancer and is also responsible for sunburns

It shows that you seek protection from the sun's rays whenever outside or near the window with sunlight streaming in.

Important Link: The Ultimate Guide to Finding the Best Sunblock for Oily Skin in Pakistan

Choosing The Perfect Sunblock

Sunscreen lotion that aids in blocking both the UVA and UVB rays is considered ideal for Daily sun protection. There are following two primary labels to look out for so you end up buying the perfect sunscreen:

  • Sun Protection Factor (SPF)
  • SPF is the short form of Sun Protection Factor, and it blocks the UVB rays from damaging your skin. When you bathe your skin with an SPF, it extends its natural defense.

  • Broad-Spectrum Sunscreen
  • The latest state-of-the-art sunblock is the one that goes with the label Broad-Spectrum. They provide comprehensive coverage against both UVA and UVB rays.

    How SPF Works?

    Holding a sunblock, you will notice it engraved with its SPF level. Theoretically, if your unprotected skin gets sunburned after 10 minutes then:

    Sunblock SPF 35 will delay the onset of sunburn and let you bask in the sun 35 times longer than you could with unprotected skin.

    Similarly, SPF 50 will let you stay under the sun 50 times longer without burning than without sunblock.

    Decoding SPF Levels

    The SPF Levels directly correspond with the amount of UVB rays they intend to block. SPF usually ranges from 15 to 100, where a higher number is bottled with more power to screen UVB rays. Sunblock SPF 35 will block more UVB rays than SPF 15.

    For better understanding, let’s have a glance at the following breakdown:

  • SPF 15 
  • Blocks approximately 93% of the UVB rays

  • SPF 30
  • Blocks approximately 97% of the UVB rays

  • SPF 50
  • Blocks approximately 98% of the UVB rays

  • SPF 100
  • Blocks approximately 99% of the UVB rays

    None of the SPFs promises 100% protection against UVB rays. But anything beyond 97% is ample protection against the fiery sun rays. So make sure to opt for a broad-spectrum sun lotion with an SPF of at least 30.

    Important Link: Best Sunblock in Pakistan For Summer

    What Makes SPF 35 a Preferred Choice?

    Sunblock SPF 35 filters out 97% of the harmful rays, and that’s a remarkable achievement. Let’s take a look at a few of the reasons that make SPF 35 a preferred choice of many dermatologists:

    • It may seem that the higher SPF provides better protection, but the difference between SPF 35 and SPF 50 is marginal. So, the SPF 35 efficiently meets an individual’s sunblock needs on regular sunny days.  
    • Higher SPF sunblock is composed of more chemically dense formulations and may cause health risks on application. So, it’s often preferred to stick to SPF 30 to 50 as it helps strike a perfect balance of skin comfort and efficacy.
    • Higher SPF usually makes sunscreen heavy and greasy on application. So opt for light-weight sunblock SPF 35 that perfectly blends with the skin and leaves no residues.
    Best Sunblock SPF 35 by VInce

    How to Use Sunblock SPF 35 Effectively?

    The first valuable task is to spot a perfect Sunblock that suits your skin type. And with that, focus on a few things that ultimately promise excellent results. Let’s look at a few tips before sunblock application, as they will surely guarantee perfect skin not tainted by UV rays.

    1. Choose Reliable Brands

    Some unreliable brands advertise their sunblock with a higher SPF, creating a false sense of security in individuals. So whenever you intend to purchase any skincare product, always rely on trusted brands like Vince. Their Sun Care Products are endorsed by experts and backed highly by the customers. They offer a wide range of SPF, giving you freedom of selection based on your preference and skin type.

    2. Complete Coverage Regardless of Skin Tones

    Generously apply the sunblock SPF 35 by covering all the exposed skin, including the neck and hands. There is a misconception that people with darker skin tones don’t need their dose of daily sun protection. Make a note that everyone is advised to apply the sunblock independent of their skin tones.

    Important Link: How Does Sunblock Protect From Sunburn?

    3. Reapplication of Sunscreen

    On average, every sunblock needs reapplication after every 2 hours for maximum effectiveness. The frequency of reapplication increases in the following cases:

    • Increased sweating
    • Skin starts burning in the sun
    • Spending time in the water
    • After using a towel
    • Time and place where sun and UV rays are stronger

    4. Limit Sun Exposure

    Never rely on sunblock alone. Minimize sun exposure even after applying a reliable SPF 35. Prefer clothes that provide maximum coverage to your skin, seek shades whenever feasible, and wear sunglasses and hats to avoid unnecessary interaction with the sun.

    5. Optimal Application Time

    For better protection, the ideal scenario is to apply your sunblock 30 minutes before you step outside. Let it rest on your skin to ensure optimal absorption, and be ready to act as a shield against UV rays.

    Important Link: How to Choose the Right Sunblock for Your Skin


    Daily sun protection is essential in sun-soaked areas, and it's possible by including a reliable sunblock in your daily skincare routine. Always opt for a broad-spectrum sunscreen with a minimum sun protection factor (SPF) of 30. To get a perfect balance of skin comfort and sun safety, dermatologists prefer sunblock SPF 35.

    Sunblock prevents our skin from harmful UVA and UVB rays. These rays contribute to causing skin cancer, sunburn, and premature aging signs, to name a few. Thoroughly apply the sunblock on the exposed skin for 30 minutes before stepping outside. A sunscreen lotion with sufficient SPF will let you celebrate healthy skin in the long run.

    Important Link: Is daily sunblock safe for dry skin? Let’s find out!

    Sunblock SPF 35

    VINCE Whitening Sunblock SPF 35 - 100% Mineral

    Frequently Asked Questions (FAQs)

    Q1. What is the best SPF level to use?

    Generally, dermatologists suggest applying a sun lotion with an SPF of at least 30. Always opt for broad-spectrum sunscreen for comprehensive protection against UVA and UVB rays. Sunblock SPF 35 is usually preferred for striking a perfect balance between effectiveness and skin comfort.

    Q2. How many hours does SPF 35 last?

    The effectiveness of SPF 35 diminishes over time and calls for reapplication after every 2 hours. Other factors that significantly affect its duration include the intensity of UV rays and Activity. If you are under direct sun rays at odd hours of extreme UV radiation, it can deplete sunblock’s effectiveness more quickly. Similarly, activities like swimming and sweating necessitate renewing the layer of sunblock for better sun safety.

    Q3. How much UV does SPF 35 block?

    Approximately 97% of the UVB rays are blocked by SPF 35 sunblock. These rays have a strong correlation with skin cancer and sunburn. So, an SPF 35 will let you stay under the sun 35 times more than without sunblock. However, SPF is primarily a measure of safety against UVB rays. Broad-spectrum sunscreen is perfect for thorough sun safety against UVA and UVB rays.

    Q4. What are the benefits of SPF 35?

    Sunblock SPF 35 reliably blocks approx-97% of the UVB rays. Additionally, most SPF 35 formulations are broad-spectrum sunscreens. So, they provide extensive daily sun protection against UVA as well. Blocking these rays safeguards your skin from skin cancer and premature aging signs like wrinkles, skin sagging, and sun spots. With SPF 35, you can confidently go out without worrying about the damaging effects of the sun on your skin.

    Q5. Spf 35 sunscreen is good or bad?

    Water-resistant, broad-spectrum sunscreen with a minimum SPF of 30 makes an ideal choice for sun-soaked outings. Sunblock SPF 35 from a reputed brand like Vince is all you need for daily sun protection. Never forget to reapply after every 2 hours for optimal results. Vince’s Sun Care Range guards your skin against premature aging, skin cancer, and sunburn. It’s the only solution that caters to your skin’s needs and prevention against extended sun exposure.

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