If you don’t have a regular skin care cleanser, you can pick one up at a department store or drug store. Go for a gentle, pH-balanced cleanser with a smaller ingredients list that’s made specifically for your skin type–sensitive, dry, oily, or acne-prone, or normal. [2] X Trustworthy Source American Academy of Dermatology Professional organization made of over 20,000 certified dermatologists Go to source Wash your hands thoroughly before washing your face. Avoid using hot water to wash your face, as it can dry out your skin.

Look for a toner that contains antioxidants, as this is particularly good for your skin.

If you do have an adverse reaction, stop using the ampoules immediately. If the skin is painful or doesn’t clear up after a few days, see your dermatologist.

Always read your package’s instructions, as they may provide specifics on the precise amount of ampoules to use.

There isn’t a huge difference between serums or essences. Essences tend to be more lightweight, so they’re a great choice if you prefer lighter products. Avoid a serum or essence with the same active ingredients as the ampoule.

Moisturize as soon as you’re done bathing to help keep your skin soft and smooth. [8] X Expert Source Mohiba Tareen, MDFAAD Board Certified Dermatologist Expert Interview. 26 March 2020.

Over-exfoliating your skin can make your skin more oily or even make it feel painful. [10] X Expert Source Mohiba Tareen, MDFAAD Board Certified Dermatologist Expert Interview. 26 March 2020.