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Doctor insights on: Shiseido Sunblock

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Can sunblock expire?

Can sunblock expire?

Possibly: It is a good idea to always follow the expiration dates on medications including skincare. Some active ingredients may breakdown into other/different active molecules over time. ...Read more

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Is there metal in sunblock?

Is there metal in sunblock?

Titanium Dioxide: Titanium is one of the physical sun blocking agents found in certain sunscreens. I recommend the physical blocks (zinc and titanium) because they have a very good safety profile and work very effectively. If you are going to be in the sun - use a minimum of spf 15 - follow product directions. ...Read more

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Can you tan with sunblock on?

Yes: Sunscreens do not completely stop all of the uv rays from getting to the skin. Your melanin will be activated causing your skin to tan. Keep in mind that you don't need to burn to get skin damage from uv sun rays over time. ...Read more

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What kind of sunblock works the best?|

What kind of sunblock works the best?|

Sunscreen : A sunscreen labelled broad spectrum with an spf 30 is preferred. Ingredients such as zinc oxide, titanium dioxide , parsol , mexoryl are effective. ...Read more

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What is the benefit of using sunblock?

Many: Using sun screen has several benefits first, it can prevent sun burn which can be very painful more importantly, most forms of skin cancer are caused by an accumulation over time of the suns harmful ultra violet rays. Some of them can be deadly in addition, too much sun exposure over time causes the skin to be rough and wrinkled. ...Read more

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Which is better: sunscreen or sunblock?

Which is better: sunscreen or sunblock?

Both are great: Sunblock normally consists of a physical blocker like zinc or titanium oxide which block and reflect both uva and uvb rays. Sunscreen usually means a chemical screen that interacts with the uvb rays to prevent sun damage. A combination of both us very common, but for very sensitive skin, a block is sometimes better. ...Read more

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What's the benefit of applying sunblock ?

What's the benefit of applying sunblock ?

Prevent skin cancer: Sunblock cuts down on the ultraviolet light reaching your skin which reduces the risk of skin cancers and also reduces the aging effects on the skin. ...Read more

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Can you recommend a sunblock or sunscreen?

Can you recommend a sunblock or sunscreen?

High SPF: Healthtap Doctors are asked not to endorse specific brands or product lines. ...Read more

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Is it necessary to use sunblock in winter?

Is it necessary to use sunblock in winter?

Always: It is best to use it whenever you are outside even in winter and even on a cloudy day. ...Read more