Perfect Renew Youth Retinol

_{Q1. Can I pair LANEIGE Retinol with Radian-C Ampoule/Cream?}

_{Yes, Retinol and Radian-C make a great pair! However,}

_{Retinol and vitamin C from Radian-C may irritate the skin.}

_{It is advised to add Radian-C after first going through an}

_{adaptation stage for Retinol (for 3 weeks). When using}

_{both products, make sure to use the retinol only at night.}

_{Q2. Can I use it while I’m pregnant or breastfeeding?}

_{No direct side effects have been reported after the use of}

_{retinol by an expectant mother. However, if you are pregnant}

_{(or breastfeeding), the thought of any risk itself may have a}

_{negative impact. For this reason, we do not recommend}

_{using “functional cosmetics” to these users.}

_{Q3. Should I avoid the use of all products containing AHA}

_{or BHA?}

_{Please do not use retinol with products that contain AHA or}

_{BHA. This may cause skin irritation. However, if you must use}

_{a product containing AHA or BHA, have a 3-week adaptation}

_{period for retinol first. Avoid products that contain high levels}

_{of AHA/BHA. It is advised to pause the usage of retinol}

_{products for a certain period of time (about 2 days)}

_{before and after using an exfoliator.}

_{Q4. Can I use it with an LED mask or a high-frequency device?}

_{Using retinol with an LED mask or a high-frequency device}

_{may cause skin irritation. Because retinol has the potential to}

_{induce skin irritation, we make sure to provide the most}

_{conservative user guide. If you must use those devices, we}

_{advise you to stop applying retinol for a while then use your}

_{LED mask or high frequency device after about 2 days!}

_{Q5. My skin had a stinging sensation and became flaky}

_{after using retinol.}

_{If your skin stings and becomes flaky after using retinol, then}

_{that means that it’s actually working for your skin. If the skin}

_{becomes flaky, wait until it exfoliates naturally instead of trying}

_{to peel it off. Soothe your skin by applying a highly moisturizing}

_{cream over it. If your skin becomes red or flaky, pause your use}

_{of retinol until the symptoms disappear then continue once}

_{they’re gone.}