For many reasons, sunlight is important for our health and wellbeing. But too much sunlight can jeopardize our health as prolonged exposure to ultraviolet radiation can cause skin damage, tan, and even cancer. And since it’s not possible to stay inside most of the time, we need a good SPF to protect our skin. But is this a healthy way otherwise? So, let’s get your questions answered about sunscreen lotion spf 50.
What is SPF?
SPF or sun protector factor measures solar energy required to burn your skin when wearing sunscreen compared to bare skin. For example, a sunscreen with an SPF 30 prevents 97% of UVB rays from penetrating the skin. SPF 50 sunscreen blocks 98% of sun rays. Regardless of the SPF number, you need to reapply sunscreen as often as they don’t last long.
Does SPF matter?
SPF stands for sun protection factor. It tells how efficient the sunscreen is in blocking the sun’s radiation. The sun sends forth two types of radiation: UVA and UVB. UVA is responsible for harming your skin against sun damage, making your skin sagging or wrinkle-prone. UVB rays are more likely to be carcinogenic. UVA rays also make UVB rays more reactive, and so when they combine, they can be extremely dangerous for the skin.
With that being said, you’re exposed to harmful radiation even at home. Being near a window that receives sunshine also virtually exposes you to the sun’s rays. The radiation may react with your skin even if you are not directly exposed to the sunlight.
SPF works by enhancing your skin’s natural defenses against the UVA/UVB rays. So, SPF 15 means providing protection 15 times more than your normal skin. SPF 50 sunscreen provides 50 times more protection than skin that is unprotected. Broad-spectrum sunscreen protects against both types of UVA and UVB rays. Plus, tan removal face wash also reverses the signs of sun damage on your skin.
How to choose sunscreen?
If you are not left to sun exposure or being at home, a moisturizer with a base of SPF 15 or 20 works well for the skin. However, if you are stepping out, you will want to consider SPF 30 or more. When buying sunscreen for your daily needs, there are many options to choose from.
Let’s consider things to look for when buying sunscreen.
- Water-resistant sunscreen
Water-resistant sunscreen offers good protection against the sun when you participate in water activities but may not be good enough if you play any sports, as it may dribble into your eyes.
This type of sunscreen is easy to use. All you need to do is spritz it on your face, neck, arms, legs, or any other area exposed to the sun. However, cream-based SPF 50 sunscreen has relevance in the skincare regimen.
Broad-spectrum sunscreens are dedicated to blocking your skin against UVA and UVB rays. It’s a great idea to choose a broad-spectrum sunscreen if you are to step out in the sun’s scorching heat.
Natural sunscreens are made with ingredients like Olive Oil, Coconut Oil, Jojoba Oil, etc., to provide your skin the most protection. Olive and Coconut Oil also have natural SPF protection of around 8, so sunscreen crafted with them can be a good option.
Sunscreens with SPF lower than 50 may not be fully effective, while there is not much protection after SPF 50. So, SPF 50 sunscreen is usually the best option for maximum protection.
How often should I apply sunscreen?
Skin experts recommend wearing it 365 days a year. Regardless of whether you are staying inside the home or not, apply enough sunscreen to protect your skin.
It is generally suggested to reapply sunscreen every 2 hours if you are out.
If you have a darker skin tone and get tanned easily, you should not use at least SPF 50 sunscreen. Of course, your skin tone is never a factor in deciding whether you should apply sunscreen or not. But if you get tanned easily, it is most likely to be put on every 2 to 3 hours.
How to use sunscreen?
Step1: Rinse your face with a tan removal face wash. Pat your face dry. Use a good toner to leave your skin hydrated.
Step2: Consider applying sunscreen to your face, ears, neck, arms, back, shoulders, legs, and feet.
Step3: Be sure to apply enough sunscreen. Massage gently; however, carefully use it around your eyes.
Which is the best SPF 50 Sunscreen?
With the changes in climatic conditions, it is important to pick the best sunscreen for total protection. We suggest a non-comedogenic one. Natural sunscreens are also the best solution to protect your skin as they are packed with nourishing ingredients to offer skin hydration. Even if your makeup or moisturizer has SPF, don’t skip sunscreen altogether if you want to go out.
For people with sensitive skin, using hypoallergenic sunscreen is better.
When talking about the best sunscreen, the only brand that has gained our attention and trust is Mamaearth. Mamaearth’s Ultra Light SPF 50 Sunscreen PA+++ offers extends your skin defense system against UVA and UVB damage. Here’s what else makes it so effective at controlling suntan.
Mamaearth Ultra Light Indian Sunscreen with SPF 50 PA+++
Specially formulated for the Indian climate, this SPF offers full coverage protection to your skin. It is enriched with ingredients like Orange Oil, Turmeric, Carrot Seed Oil, and Cananga Oil, it ensures 6 hours of protection against UVA and UVB damage. Moreover, this super lightweight formula does not leave your skin greasy or oily after the application.
The best part is that SPF 50 sunscreen targets discoloration or uneven skin tone. So squeeze, apply and go out. It is suitable for all skin types and comes with no harmful chemicals or toxins.
Using SPF 50 sunscreen is important to reverse negative side effects from harmful UVA and UVB radiations. Adults of all ages should wear sunscreen to ensure full protection. But you should not only rely on just sunscreen as a way to avoid tan, as protective clothing may also work.