Summer is here and you cannot work indoors!
Protecting yourself from the sun is too tough in summer! Most of you will have the thought ” How can I protect my skin as well as work outdoors in the hot summer?”
But nowhere the real problem begins when people asked me a question that Does sunscreen prevent tanning?
Because they said they have been using sunscreens for a long time now but they haven’t seen any results. So in this article, we are going to tell you where you have been using it wrong and will be clearing all your doubts.
Well, Worry not. You can protect your skin from tanning by putting up a good quality sunscreen.
Sunscreen is a cream-like chemical product that is easy to apply and provides protection from the sun for up to 6-9 hours.
- 1 What Is Skin Tanning And How It Happens?
- 2 What is Sunscreen?
- 3 Does Sunscreen Prevent Tanning?
- 4 How Are Sunscreens Designed?
- 5 How Does Sunscreen Work?
- 6 How Often Should You Apply Sunscreen?
- 7 Importance Of Sunscreen
- 8 What is SPF?
- 9 Kind of Sunscreens Along With SPF Values
- 10 Meaning Of SPF Numbers
- 11 Do SPF Ratings Matter?
- 12 Ways To Choose An Ideal SPF Sunscreen
- 13 When To Meet A Dermatologist?
- 14 Must Known Facts About Sunscreen
- 15 FAQ’S
- 16 Conclusion
What Is Skin Tanning And How It Happens?
For not only girls, but nowadays men also agree with the fact that tanning is very dangerous to our skin. This is a process in which your skin color gets darkened due to exposure to the ultraviolet rays of the sun. Some people tan their bodies under the sun specifically.
This is called sunbathing. Let us know about sun tanning Effects on our skin.
On exposing directly in front of the sun on a moderate level, our body starts producing melanin and Vitamin D.
If you start exposing your skin too much under the sun, you may have negative impacts on your body. They can burn your skin and also increase the chances of skin cancer.
It can also reduce the immunity of our skin and start aging our skin. Due to hereditary problems, the tanning of the skin causes more harm. Many people lose their confidence due to the darkening of the skin due to tanning.
Your skin becomes dull and it does not look good. You can prevent your skin from getting tanned by using sunscreen.
What is Sunscreen?
Sunscreen is a typical sun cream or lotion that absorbs or reflects some specific ultraviolet rays of the sun. Sunscreens are available in different SPF numbers. These SPF numbers reflect the UV rays according to their rating.
They will protect your skin from tanning and reduce the chances of skin burn and skin cancer.
Does Sunscreen Prevent Tanning?
Sunscreens are applied to our skin for protecting us from getting tanned. In the above paragraphs, you have clearly understood how does Sunscreen prevent tanning. Yes. It is true.
Sunscreens prevent tanning to a specific degree. It is advised that Sunscreen should be applied daily in case you are working outdoors.
In spite of that, you may experience a little bit of tanning even if you apply sunscreen. So the answer to your doubt:- Does sunscreen prevent tanning is Yes.
How Are Sunscreens Designed?
Sunscreens are designed in such a way so that it prevents your skin from getting tanned. It has the features of SPF numbers which are reactive to some ultraviolet rays according to their numbers.
We will be discussing how exactly a sunscreen cream or lotion is designed and what makes it able to protect our skin from getting tanned.
It is a combined mixture of:
- Sunscreen chemicals:
comprise 26% of the total cream or lotion. They provide us with chemical ingredients that prevent tanning due to UV radiation. They can be both chemical and organic as well as physical and inorganic in nature.
They are stabilized with special formulas which confirm the working of the sun chemicals as a whole unit.
In the case of invisible sunscreen, it has been ensured that the chemical avobenzone is effective and is stabilized. Besides that, it also provides a finishing touch that is completely unseen in nature.
The semi-solid texture in the cream or lotion comprises different kinds of liquids. They conquer 54% of the total sunscreen content.
- Some functioning ingredients:
Barring the above two ingredients, sunscreens also contain some ingredients which are very functional by nature.
They serve distinct purposes like protecting our skin from aging ailments. They have these properties by the formulas they are made with. They have an emulsifying, film-forming effect on the skin.
They can also be used as preservatives for reducing skin pigmentation and dark spots. They occupy 8% of the total sunscreen content.
- Some additional ingredients for skin protection as well as skin nourishment:
Sunscreens also have additional ingredients which are formulated for taking care of your skin. They not only provide protection to your skin but also nourishes it.
They work in hydrating as well as brightening up the upper surface of our skin. Besides ultraviolet radiation, it prevents damage to our skin from blue lights and pollution. They occupy 12% of the total content of sunscreen.
Besides this, sunscreen also contains Zinc oxide and titanium dioxide which are clinically proven to prevent sun tanning on our skin.
How Does Sunscreen Work?
The working mechanism of the sunscreen is done in two different ways. They are physical and chemical methods of sunscreen working.
The chemical sunscreens absorb ultraviolet radiation from the sun and alter them before they can cause any harm to your skin.
To name some of these chemical-based sunscreens, we have oxybenzone as well as Octisalate.
On the other hand, Physical based sunscreens are best in reflecting and dispersing the UV radiations from your skin.
These physical sunscreens contain oxides of Zinc and titanium. They work as blocking agents in the physical sunscreen.
Most importantly, the mechanism of the sunscreen’s broad spectrums deserves more attention than the physical and chemical mechanisms.
These broad spectrums work against protecting the skin from two different kinds of UV radiation. These are UV-A and UV-B.
The factor of broad-spectrum working of the sunscreens should be looked after before choosing for a product. So this is how sunscreen works and how does suncream prevent tanning.
How Often Should You Apply Sunscreen?
There is no specific interval mentioned for applying sunscreen to your skin. In case you use a lower SPF sunscreen, you should apply it daily at an average interval of 2 – 3 hours.
This time interval depends upon the sweating factor of your body. You can also choose a sunscreen with a high SPF range and apply it once.
This will benefit you in making you free from the worry of repeated application and you will be able to concentrate more on your work.
Importance Of Sunscreen
As we can see that a broad-spectrum sunscreen will protect you from both UV-A and UV-B radiations, we should also keep in mind that UV-B radiations have a shorter wavelength as compared to UV-A. They have a tendency of causing burns, wrinkles, and dark spots.
Therefore when you apply sunscreen, it not only protects you from the outdoor UV rays but also prevents tanning due to daily exposure. If you leave your skin unprotected, you will notice patches of tanned skin over your body.
Hence, it is very important to apply sunscreen on your face, neck, chest, and hands. Basically, it depends on your clothing style. Try to apply it on all uncovered parts of your body after wearing your clothes.
What is SPF?
The SPF value in sunscreen is the Sun Protection Factor. They are available in a variety of numbers and these ratings define how much benefit sunscreen does to our skin.
Many people misunderstand it by considering it as an indicator of how long you stay under the sun, but actually, it is an indicator that tells us about the time taken for initiating the redness of the tanned skin after the application of the sunscreen.
The SPF measurements are done and clinically tested in the labs. The SPF value is determined by the experiments taking place indoors.
These experiments deal with exposing humans directly in front of the noontime sun.
Kind of Sunscreens Along With SPF Values
You can still have the confusion of choosing a good sunscreen with the correct SPF value. Well, we will discuss it so that you make a correct choice in choosing the sunscreen best for your skin.
Before opting for the correct sunscreen make sure that you have a good knowledge of your skin. It is quite probable that your skin may be allergic to certain ingredients of sunscreen.
In case you have dry skin, you should go for an oil-based sunscreen. It will moisturize your skin without making it greasy.
It will also prevent zits and other skin ailments. For people having oily skin, a gel-based sunscreen content will be best for you.
Besides this, you should also have good knowledge about the Sun Protection Factor (SPF) of your sunscreen.
For instance, sunscreen with an SPF value of 15 will provide approximately 95% protection from the Ultraviolet radiation of the sun, on the other hand, SPF 28 valued sunscreen will provide 96% protection against the sun rays.
You should also ensure that it provides protection from not only UVA rays but also from UVB rays.
It is suggested by most dermatologists that if you have to work outdoors for a long period of time, you should always prefer sunscreen with a higher rating of SPF value.
Sunscreen which contains natural ingredients and no rough chemicals is best for the skin. Now it will be easy for you to choose the correct sunscreen according to your skin.
Meaning Of SPF Numbers
It’s not always necessary that sunscreen with high values of SPF will provide superior sun protection. In reality, High ratings of SPF values actually mean that you will be able to stay for longer periods under the sun.
It is directly proportional to the amount of duration the person will be able to stay outdoors. Let us take an example. Here we are comparing SPF 2 with SPF 30.
Both of them will provide the same amount of protection. The only difference is that in case you choose SPF 2, you will have to apply the cream more frequently.
Irrespective of the numbers, it will be best if you apply Sunscreens at an interval of 2 hours regularly. According to the American Academy of Dermatology, it is proven that Sunscreen if SPF 3 should be applied regularly.
Do SPF Ratings Matter?
Sunscreen with high ratings of SPF does not Matter so much. High ratings of sunscreen simply add the benefits of staying under the sun for a longer duration.
There is no relation of sunscreen of high SPF value providing extra protection to our skin.
Ways To Choose An Ideal SPF Sunscreen
After knowing how does sunscreen prevent tanning its important to know a perfect and ideal Sunscreen for your face. Each and every sunscreen has a specific SPF value contained in it. It determines the protection factor of sunscreen.
Choosing your ideal sunscreen can be easy if you know about the qualities a good sunscreen should possess. An ideal sunscreen should have an ideal SPF value.
Like we know, lower SPF might be efficient in their protection mechanism but you will require high SPF when working outdoors for a long time. It is surveyed and studied that sunscreens with SPF 30 and above are ideal for everyone.
Besides providing protection from suntanning, it will also reduce the chances of skin burns, cancers, and aging ailments.
To apply sunscreen with higher SPF once is far better than apply lower SPF sunscreen time and again.
When To Meet A Dermatologist?
You can refer to a dermatologist in case you do not know the correct SPF value for your skin. Sometimes they recommend changing the SPF values and trying something new.
Besides that, meeting up with a dermatologist is actually good because you can complete the check-up of your skin and you also get aware in case of some disease like skin cancer incurring in your body.
You should have an immediate check-up by a well-practiced dermatologist in case you are suffering from unusual skin lesions like moles, bumps, bleeding, and itching on your body.
Must Known Facts About Sunscreen
Lastly, we would like to discuss some facts about sunscreens other than their working properties which might be beneficial for you.
- Sunscreens are neither sweatproof nor waterproof. That is the reason why you should reapply sunscreens at intervals.
- Children and infants under the age of six months should not use sunscreen. The reason for this is because they have very sensitive skin. In case you have to take them out under the sun, cover their bodies with full pants or towels.
- Sunscreens are the one and only kit for your UV protection toolbox. This has been clinically proven by explaining their mechanism in detail.
- Apply sunscreen in teaspoon or glass shot quantities because over-application is not good for your skin health.
- Sunscreen sprays are convenient but not effective in all cases.
Related to sunscreens and SPF
Does SPF 50 sunscreen prevent tanning?
Yes. Sunscreen with SPF 50 will protect you from the harmful UV rays of the sun. You should be careful that your sunscreen does not wash off with your sweat or else it may cause a little bit of tanning to your skin.
What SPF is best for tanning?
Sunscreen with SPF 30 is best to prevent your skin from getting tanned. It has the ability to protect your skin from both UV-A and UV-B radiation.
You can also choose sunscreens with SPF higher than this range in case you would like to retain them for longer periods.
Does Sunscreen Darken skin?
Chemical sunscreens tend to darken your skin. They might cause hyperpigmentation if it stresses your skin on application.
This results in the darkening of the skin. Also, sunscreens with hormonally active ingredients like oxybenzone can also cause skin hormonal skin darkening.
Is SPF 30 or SPF 50 better?
Both the SPFs have the same working mechanism, the only difference between SPF 30 and SPF 50 is that SPF 50 will be effective for a long time than SPF 30, in case it does not get wiped off by body sweat.
Can you tan with SPF 100?
No sunscreen can provide 100% prevention from skin tanning, but you can apply it for longer hours of protection.
Why do I tan so easily?
If your skin is rich in melanin, you tend to dark easily. The brown pigment of melanin contains melanocytes which spread all over the body if exposed to the sun for long hours.
They can cause a lot of damage to your skin.
How can I remove tan in one day?
For removing tan instantly in one day, you can exfoliate your skin by bleaching it with lemon juice. Lemon juice is rich in vitamin C, citric acid, and antioxidants which will help in removing tan quickly off your skin.
Sunscreen Vs sunblock
Sunscreen is the commonly used sun protectant product, on the other hand, sunblock reflects back the rays of the sun.
It does not allow the sun to penetrate deep inside our skin. You can also call sunblock a physical sunscreen.
Therefore, in conclusion, we would like to say that apply sunscreen when you are going to work outdoors because besides tanning prevention it also benefits our skin in many ways.
We hope that after reading this article you will be able to make the correct choice in choosing sunscreens. We hope that this article has been able to explain how does Sunscreen prevent tanning.
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