[COSRX] The Retinol 0.5 Oil 20ml

Full Ingredients
Squalane, Glycine Soja (Soybean) Oil, Di-C12-13 Alkyl Malate, Retinol(0.5%), Caprylic/Capric Triglyceride, BHT, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Hydroxymethoxyphenyl Decanone* Please note that ingredients may vary by product version or option. Be sure to check the full ingredient list on the packaging before use.

/Start small and slow!/
During evening care, apply 1 to 2 drops to hand and tap with fingertips from inside out, let absorb. Limit initial use to three times per week; gradually increase frequency to every other night, use as tolerated.


* Have an ‘adaption period’ when using retinol


/Week 1~2/
- Frequency : use only 2~3 times a week at night
- How to Use : After cleansing, at the moisturizer step, apply 1-2 drops to areas of concern. e.g. under eyes, mouth, forehead and neck


/Week 3~/
- Frequency : may apply every other day at night
- How to use : After cleansing, at the moisturizer step, may spread over the entire face.


* The "building tolerance" phase can be shortened or extended depending on individual differences
* Maintain this phase until no discomfort is experienced.
* Gradually increase frequency and areas of application.

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