ZO'SKIN RETINOL SKIN BRIGHTENER 0.25%

Start with 1 to 2 nighttime applications per week. If your skin tolerates it well (without redness or significant dryness), you can gradually increase to 3 or 4 times per week. Adjust according to your skin's tolerance.

These reactions are normal during the adaptation phase. To minimize discomfort, reduce the frequency of application, use only a very small amount (1-2 pumps), or space out applications. Follow with a soothing moisturizer from the ZO range.

Initial effects such as peeling or irritation can last up to 2 to 6 weeks. Afterward, the skin adapts and the benefits begin to appear gradually. Clinical results are generally visible around 8 to 12 weeks.

Yes, if you have taken a break, it is recommended to start again with the lowest dosage (0.25%) at a low frequency (2-3 times/week), and to observe your skin's reaction.

Yes, but not at the same time as retinol on the same evening. For example, useExfoliating PolishNights without retinol. This prevents over-exfoliation and irritation.

Combine the Retinol Skin Brightener with afunctional moisturizerZO (Hydrating Cream,Renewal CreamOrRecovery Cream), and wear aSPF 30or moreevery morning to protect against the effects of photosensitivity.

Suitable for all skin types. The 0.25% dosage is particularly suitable for sensitive skin or for people new to retinoids.

No. This treatment is only applied oneveningRetinol increases sun sensitivity. It is essential to use aSPF protectioneffective the morning after application.

It is not recommended for womenpregnant or breastfeedingto people with avery dry or eczematous skin, or who spend a lot of time in the sun without protection, due to retinol-induced photosensitivity.

Yes. Clinical studies on the 1% version show that after 12 weeks, more than85% of usersobserved a more even skin tone and improved skin texture.

Yes, retinol-free skincare products to brighten the skin, such asBrightalive Skin Brightener, THE10% Vitamin C Self-Activatingand the serumIlluminating AOXare available.