MARK AID 保湿祛痘霜，15克

I tried out the hydroquinone cream from MARK AID at their Instagram giveaway event! It's packed with ingredients that effectively address skin concerns: pure hydroquinone, natural white spicules, pure vitamin C, niacinamide, retinol, CICA, and seven other natural botanical ingredients. The natural white spicules, or "joie spicules," are designed to be 0.2mm thick for minimal pain. The natural beauty spicules and cations allow the beauty ingredients to penetrate smoothly into the stratum corneum. I sometimes felt a tingling sensation when applying it, but I wonder if it was these white spicules?! It wasn't painful, just a slight tingle! It's more like a tingling sensation! This cream contains 5% pure hydroquinone. Apparently, too much hydroquinone can cause skin irritation and even have the opposite effect! It's formulated with a concentration of 5%, neither too much nor too little. As you all know, hydroquinone is best used at night. Apply a cotton swab or fingertip to clean skin and apply to problem areas! Do not apply hydroquinone in the morning, as it may cause sunburn if exposed to UV rays. Be sure to apply sunscreen the day after using hydroquinone! It can be used not only on the face, but also on acne scars, insect bites, and dark spots on the knees, elbows, and heels. If you're concerned about dark spots or want to get rid of them, please give it a try! Thank you for this wonderful opportunity! #HydroquinoneCream #Hydroquinone #WholeBodyCream #CICA #WhiteningCream #Skincare

I read reviews saying it's effective for dark spots, and the price was reasonable, so I was happy to purchase it. However, after thinking about it more carefully, it seems to be better in the winter than in the summer, so I'd like to try it more regularly from now on! It didn't cause any skin irritation, so I highly recommend it.

I'm still in the wait-and-see stage, but my skin is responding, so I'd like to continue using it. Some areas seem to have lightened slightly. Other areas have darkened (a reaction). Some areas have peeled. I don't experience any tingling sensations at all.

I did a test patch and there were no problems, so I applied it to the area that bothered me, but it turned red on the second day. It was disappointing because there was no irritation or anything like that, but it seems like it just didn't suit me.

The smell isn't very pleasant, but I think it's effective in treating acne scars. I apply it at night, once every two days. It stings a little, so I wonder if it's okay, but it doesn't cause any irritation, and the scars seem to be a little lighter the day after I apply it.