B-Bomb
Discoloration Defense Serum for Dark Spots

A serum built around Niacinamide and Zinc salt, for hydration and fighting acne.

A serum built around Niacinamide and Tranexamic acid, for barrier repair and hydration.

Serum
Serum
11 ingredients
14 ingredients

Brand price

EUR 8.50 · checked 8 Oct 2026 · brand's site

Brand price

USD 115.00 · checked 28 Sept 2026 · brand's site

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At a Glance

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Key Ingredients

  • Zinc salt (sebum/soothing)1

    Zinc salts, used for sebum control and soothing.

    Zinc PCA

  • Niacinamide1

    Vitamin B3 — supports the barrier and evens tone.

    Niacinamide

  • Niacinamide1

    Vitamin B3 — supports the barrier and evens tone.

    Niacinamide

  • Tranexamic acid1

    Used topically for stubborn pigmentation and melasma.

    Tranexamic Acid

  • Kojic acid1

    A fungal-derived tyrosinase inhibitor used on pigmentation.

    Kojic Acid

Benefits

Ingredients Side-by-side

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Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

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