The product you've listed is the Derma Shine Face-Serum Niacinamide 10% + 1% Zinc 30ML.

This type of serum is very popular in skincare and is formulated to address a variety of common skin concerns.

Key Active Ingredients and Benefits:

Niacinamide (Vitamin B3) - 10% Concentration:

Reduces Appearance of Pores: Helps to minimize the look of enlarged pores.

Controls Sebum (Oil) Production: Beneficial for oily and acne-prone skin as it helps regulate the amount of oil the skin produces.

Fades Acne Marks and Blemishes (Hyperpigmentation): Works to brighten and even out skin tone.

Strengthens Skin Barrier: Spports the skin's natural protective barrier, improving moisture retention and resilience.

Soothing: Can help reduce redness and inflammation.

Zinc PCA - 1% Concentration:

Reduces Sebum: Works synergistically with Niacinamide to further regulate oil production.

Anti-Acne/Anti-Microbial: Has properties that help to limit the proliferation of acne-causing bacteria.

Soothing: Helps to calm irritated or inflamed skin.