PCA Skin Resurfacing Serum

This serum contains glycolic acid and lactic acid, both of which are alpha hydroxy acids. Topical glycolic acid in low concentrations is generally considered to have minimal systemic absorption. However, limited studies exist on the use of topical AHAs during pregnancy. As a precaution, we always recommend consulting your doctor, midwife, or healthcare provider before using any AHA-based skincare products during pregnancy or breastfeeding.

Absolutely. This serum is an excellent daily exfoliator for ageing skin. By removing the buildup of dead surface cells, it helps reveal fresher, more youthful-looking skin underneath. The exfoliating action also supports better absorption of your other treatment products, making your entire skincare routine more effective. Saccharide isomerate provides lasting hydration, which is essential for maintaining plump, healthy-looking mature skin.

This serum can support breakout-prone skin by gently exfoliating dead surface cells that can clog pores and contribute to congestion. The glycolic and lactic acids help to keep pores clear, while the calming botanical extracts reduce inflammation. For targeted acne treatment, it pairs well with other PCA Skin corrective products designed specifically for oily or breakout-prone skin.

The glycolic arginine complex is an innovative alpha hydroxy complex in which glycolic acid is bound to the amino acid arginine. This bond creates a slow-release mechanism that gradually delivers glycolic acid into the skin, resulting in a lower peak concentration that sits below the typical irritation threshold. This means you get the full resurfacing benefits of glycolic acid with significantly less risk of irritation.

Yes, this serum can be layered with other PCA Skin treatment serums. However, if you're new to combining actives, introduce them gradually. Consider using the Resurfacing Serum in the morning and your retinol product in the evening to avoid over-exfoliation. Always listen to your skin and reduce frequency if you notice any sensitivity.

The serum is gentle enough for daily use. Apply once daily after cleansing and toning, or as tolerated. If you're new to glycolic acid, start by using it every other day and gradually increase to daily application as your skin adjusts. Always follow with SPF during the daytime, as AHAs can increase sun sensitivity.

PCA Skin Resurfacing Serum is an excellent choice for dull, uneven complexions. Its triple-acid formula combines glycolic acid, lactic acid, and lactobionic acid to exfoliate at multiple levels, while saccharide isomerate provides up to 72 hours of hydration. The result is brighter, clearer, more radiant skin without the dryness or irritation that many exfoliating serums cause.

Yes. The slow-release glycolic arginine complex is specifically designed to deliver glycolic acid gradually, keeping the concentration below the typical irritation threshold. This means even sensitive skin types can benefit from glycolic acid exfoliation without redness or stinging. The formula also contains soothing prickly pear extract and licorice root to further calm the skin.

This multi-tasking serum simultaneously resurfaces, calms, and hydrates the skin. It uses a slow-release glycolic arginine complex to gently exfoliate dead surface cells, improving skin tone, texture, and clarity without the irritation typically associated with glycolic acid products. It also contains lactic acid, lactobionic acid, and hydrolysed prickly pear extract to leave skin smoother, brighter, and more even-toned.