No, not most of them. Some concealers help certain skin problems, like dry skin, or blemishes.
But if your skin is super sensitive or super acne prone I would go to a dermatologist before trying any concealer, same goes for powders and foundations.
If you have rashes on your face, then definitely go see a dermatologist and don't use anything on your face (even after the rashes go away) until asking your dermatologist, because the rashes may come back.
I'm not a professional at these things, but I know I had horrible skin and went to a dermatologist and now my skin is good and I know what to use and what not to use on my face. So always seek professional help if you have or have had skin issues on your face and you're thinking about wearing face makeup.
"For those who deal with bad skin problems using concealer helps to cover up dark eye circles,bruises ect.Hide all your blemishes with concealer."
concealer
try Maybeline's concealer
First cover up under eye circles by using a concealer brush or your fingertips to dab concealer under your eyes. Apply the concealers under your eyes and blend the concealer in around the edges. Simply dab the concealer with the tips of your finger or brush in order to blend it. Next, apply the concealer to acne and spots. Dab your concealer onto the top of each mark, and then blend softly outwards to your skin. Use a thin layer of concealer to avoid having a caked-on look. If you have acne, avoid using your fingers to blend the concealer because using your finger can spread bacteria. Lastly, you have to set your concealer. Use a loose or compact powder foundation to set your concealer, so it does not easily wipe off.
Well, when I usually wear concealer my makeup feels heavy.
Concealer. It's a lot thicker.
Concealer is sort of priming the face. If you have circles under your eyes or a blemish you put the concealer on them, blend a little and then, apply foundation. I use MAC concealer and a q-tip to smooth it out.
Mary Kay markets a very wonderful formula of concealer for your situation that does not flake. Another good option would be to use Maybelline brand concealer.
You can use a concealer to hide the contusion. Pat the skin with the contusion with the concealer and gently blend in the concealer with the surrounding skin to hide the bruise.
Amazing cosmetics concealer is a brand of concealer manufactured by the French cosmetics company, Sephora. You can find Sephora cosmetics at J.C. Penney stores.
A great way to hide beauty marks is with concealer. Try using a concealer which is one shade lighter then your foundation. Apply the concealer first then follow up with foundation or face powder.
"A benefit concealer is an amazing type of concealer that helps conceal bumps, blemishes, and scars to help you look amazing. There are several companies that make it and it comes in several different colors for different complexions."