KSECRET SEOUL 1988 Glow Serum Niacinamide 15% + Yuja [30ml]

About this product:

It is a brightening serum that helps reduce dark spots and create a more radiant complexion. Formulated with 15% of Niacinamide and Citrus Junos Fruit Oil to help brighten dull skin and offer an even-toned complexion. Infused with Panthenol, Glutathione and Squalane to provide deep hydration and strengthen moisture barrier. Features a non-greasy texture with Agar Gum Capsules to help prevent moisture loss.

•Concerns

Dull & dry skin, pigmentation, uneven texture, troubled skin

Benefits:

1) It helps reduce dark spots and create a more radiant complexion.

2) Help brighten dull skin and offer an even-toned complexion.

3) Help to provide deep hydration and strengthen moisture barrier.

4) Features a non-greasy texture with Agar Gum Capsules to help prevent moisture loss.

FAQs

What are the main brightening ingredients?

Niacinamide (15%), Yuja extract (rich in vitamin C), Tranexamic Acid, Glutathione, and Sodium Ascorbyl Phosphate .

Who is it best for?

All skin types, especially those with hyperpigmentation, dullness, uneven tone, or post-acne marks .

What's the texture like?

Lightweight and watery — absorbs quickly without sticky or greasy residue .

Is it suitable for sensitive skin?

Generally yes — dermatologically tested and alcohol-free, but patch test due to high niacinamide .

Does it have fragrance?

No — fragrance-free formula suitable for sensitive skin .

Is it vegan and cruelty-free?

Yes — vegan-certified and cruelty-free according to multiple sources .

Is it alcohol-free?

Yes — formulated without alcohol, suitable for sensitive skin .

Does it help with dark spots?

Yes — users report visible fading of hyperpigmentation, acne scars, and post-inflammatory marks .

Does it control sebum and pores?

Yes — niacinamide regulates sebum production and refines enlarged pores .

Does it provide hydration?

Mixed — contains squalane and panthenol, but some users find it not deeply hydrating .

How to use it?

After cleansing and toning, apply a few drops, gently pat for absorption. Use AM and/or PM .

Should I use sunscreen with it?

Yes — always apply SPF during the day as niacinamide works best with sun protection .

Is it non-comedogenic?

Yes — formulated not to clog pores, suitable for acne-prone skin .

How quickly does it work?

2 weeks — visible improvements in glow, tone, and texture reported within 2 weeks of consistent use .

What do user reviews say?

98.7% satisfaction on YesStyle; users praise instant glow, minimized pores, and even tone .

What are the pros?

High 15% niacinamide + brightening complex + lightweight + fragrance-free + vegan + fast-absorbing + affordable.