Erborian Skin Therapy - Light 10Ml

For optimal results and to experience the 'overnight' benefits, it is recommended to use this serum nightly as part of your evening skincare routine.

While primarily formulated for night use, if you choose to use it during the day, it is crucial to follow up with a broad-spectrum sunscreen. The PHA in the serum can increase skin sensitivity to the sun.

The serum contains 10% PHA, which is known for being a gentler exfoliant compared to AHAs. However, if you have very sensitive skin, we always recommend performing a patch test on a small, inconspicuous area first before applying it to your entire face.

'Light' typically refers to the texture and feel of the serum. It suggests a formula that is likely fast-absorbing, non-greasy, and feels lighter on the skin compared to richer oils or creams, making it suitable for a wider range of skin preferences.

The duration of a 10ml bottle will depend on individual usage. With recommended nightly application of a small amount (1-2 drops/pumps), it typically lasts for approximately 2-4 weeks. For prolonged use, larger sizes may be more economical.

Yes, this serum is designed to be integrated into your routine. Apply it after cleansing and toning, but before your moisturizer. Avoid layering with other strong exfoliating acids (like high-percentage AHAs or BHAs) in the same routine to prevent potential over-exfoliation.

PHAs (Polyhydroxy Acids) are chemical exfoliants similar to AHAs, but with a larger molecular structure. This means they penetrate the skin more slowly and gently, making them less irritating. They help to exfoliate the skin's surface, improve texture, and enhance luminosity, while also offering hydrating and antioxidant benefits.

While many users experience rapid improvements, individual results can vary based on skin type and condition. Ensure consistent nightly application to allow the active ingredients to work optimally over time. Also, verify your skin is thoroughly cleansed before application.

This serum contains 10% PHA, which is a gentle exfoliant. A mild tingling sensation can be normal initially. If redness or irritation persists, reduce usage to every other night, or perform a patch test on a small area of skin before full application. Discontinue use if severe irritation occurs.

Ensure your skin is clean and slightly damp (from toner) for optimal absorption. If it absorbs too quickly, you might be using too little or your skin is very dry; if it feels like it's sitting on top, you might be using too much or applying to excessively wet skin. Adjust the amount used.

Sometimes air can get trapped in the pump mechanism. Prime the pump by pressing it several times until the product dispenses. If it consistently fails, check if the nozzle is blocked. If issues persist, contact customer support.