Product Features: 
The 15% Niacinamide Purity Serum by Dr Althea provides the skin with a high concentration of niacinamide. Niacinamide can help make dark spots on the skin appear lighter and enlarged pores appear smaller, as well as improve the skin's texture.
The serum also contains zinc PCA: PCA is a component of the skin's moisturising factor. In combination with zinc, it regulates the skin's sebum production.
The serum is vegan, absorbs quickly and does not leave behind a sticky film. It is suitable for all skin types, including sensitive skin, and can contribute to even skin tone.

How to use:
Apply an appropriate amount to your entire face after toner in the morning and evening.
For brightening care: Layer 2–3 times for enhanced results.
For blemish care: When used daily, apply as the final step of your skincare routine, followed by sunscreen.

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