It's Skin - Glutathione Shot B3 Anti Discoloration Toner 120ml

It’s Skin Glutathione Shot B3 Anti Discoloration Toner starts the routine where the serum finishes it — glutathione and niacinamide in a watery toner that hydrates while it preps.

Brightening from the first step

Most routines save tone work for the serum. Putting glutathione in the toner means every layer of the routine contributes — a line-level strategy rather than a single-product one.

Glutathione, gently dosed

Korea’s long-standing radiance antioxidant at toner-appropriate strength — gentle enough for twice-daily, whole-face sweeping, with the concentrated work left to the matching serum.

B3 for even-looking tone

Niacinamide, one of the best-studied tone ingredients there is, and unusually well tolerated — which is exactly what a first-step product needs to be.

Watery texture, deep drink

Absorbs without stickiness and layers well — the Korean toner philosophy of adding moisture rather than stripping it. Dry, dull skin can layer it twice.

Irritation tested

The formula completed skin irritation testing — sensible reassurance for a product that touches your whole face twice a day.

How to use

After cleansing, dispense onto palms or a cotton pad and sweep over face and neck, then pat until absorbed. Layer again on dry areas. Follow with serum and moisturizer, morning and evening.

Frequently asked questions

Does a brightening toner actually do anything?

As one layer among several, yes — it adds contact time with tone ingredients that a plain hydrating toner doesn’t. The serum still does the heavy lifting.

Palms or cotton pad?

Palms waste less; a pad adds light physical sweeping. Either — press rather than rub.

Is it suitable for sensitive skin?

Both actives are gentle and the formula is irritation tested. Patch test if your skin reacts easily.

Can I use it with acids or retinol?

Yes — it’s a mild hydrating step that layers under most actives.

How long does 120ml last?

Around two months of twice-daily use.

Pairs well with

Follow with the Glutathione Shot B3 Serum. Browse Korean toners, niacinamide and brightening picks.