EQQUALBERRY Vitamin Illuminating Serum Trio — Niacinamide 4% & TXA Brightening, Hyaluronic Acid Hydration (Pack of 3)

EQQUALBERRY Vitamin Illuminating Serum Triple Pack is a lightweight Korean-style brightening serum trio that targets dark spots, evens skin tone, and boosts hydration with niacinamide, TXA, vitamin C, hyaluronic acid and ceramides.

This three-pack bundles a daily brightening formula designed to work on both facial and body discoloration while fitting seamlessly into morning and evening routines. The serum combines a 4% niacinamide concentration with tranexamic acid (TXA), acerola-derived vitamin C antioxidants, and skin-supporting hydrators to clarify dullness and reinforce the skin barrier. Each 1.01 oz bottle is formulated to absorb quickly, layer without tackiness, and provide consistent brightening support when used regularly.

How does this serum reduce dark spots and uneven tone?

The formula pairs niacinamide and TXA to address surface discoloration and help visibly lighten persistent hyperpigmentation. Acerola-derived vitamin C adds antioxidant protection that supports a more even-looking complexion over time without harsh exfoliation.

• Niacinamide 4% helps regulate pigment transfer for reduced spot appearance.
• TXA targets localized discoloration and helps calm area-specific pigmentation.
• Acerola vitamin C provides antioxidant support and brightens skin tone.
• Regular use yields gradual, noticeable improvement in uniformity.

Can I use this serum with my hydration and barrier products?

Yes—this serum was developed to complement hydrating and barrier-repair steps. It contains hyaluronic acid and ceramides that lock in moisture and support the skin’s natural protective layer, making it compatible with creams and sunscreens.

• Hyaluronic acid delivers multi-level hydration to maintain plumpness.
• Ceramides reinforce the skin barrier to reduce moisture loss.
• Lightweight texture layers easily under moisturizer or SPF.
• Works well in multi-step Korean skincare routines with serums and essences.

How should I apply the serum for best results?

Apply to cleansed skin both morning and night for consistent results. The lightweight formula absorbs quickly; using thin layers and gentle patting helps achieve an even finish often described as a glass-skin effect.

• Use after cleansing and toning, before heavier moisturizers.
• Apply 1–2 pumps; for extra glow, layer 2–3 thin applications, patting between layers.
• Follow with a moisturizer and daily SPF in the morning.
• Consistent use across the triple pack ensures uninterrupted treatment.

Is this serum suitable for sensitive or combination skin?

The formulation balances active brightening ingredients with hydrators and barrier-supporting ceramides to reduce irritation risk, but individual tolerance varies. Patch-testing a small area before full-face use is recommended, especially for reactive skin types.

• Includes soothing ceramides to support sensitive barriers.
• Light, non-greasy texture is compatible with combination skin.
• Patch test recommended if you have highly reactive or compromised skin.
• Avoid layering with other strong actives immediately until tolerance is known.

Who is this for: The EQQUALBERRY Vitamin Illuminating Serum Triple Pack is tailored for people seeking a consistent brightening boost without heavy textures—ideal for those dealing with dark spots, uneven tone, early signs of dullness, or anyone wanting to maintain a hydrated, glowy complexion through a convenient three-bottle supply. It suits users who prefer Korean-style lightweight serums that layer well into multi-step regimens and who want antioxidant support plus barrier-friendly hydration in one routine. Always follow with sunscreen during daytime use for optimal results.