SKIN1004 Niacinamide 10% Boosting Shot Ampoule 30ml — 10% Niacinamide, Tranexamic Acid for Pore Refining & Brightening

SKIN1004 Niacinamide 10% Boosting Shot Ampoule is a concentrated Korean ampoule that blends 10% niacinamide, tranexamic acid and Madagascar Centella to help refine pores, brighten tone and hydrate skin.

This lightweight ampoule uses micro-spicule delivery to target active ingredients where skin needs them most. Formulated for layering under moisturizers, it combines a high-strength niacinamide dose with tranexamic acid and centella extract for a balance of clarifying and calming benefits. The texture is non-greasy and absorbs quickly, making it suitable for use in morning or evening routines when paired with sunscreen during daytime use.

How does this ampoule help reduce the appearance of pores?

The 10% niacinamide concentration works to support a smoother surface and more even-looking texture, while tranexamic acid can help address areas of uneven tone that make pores appear more noticeable. Micro-spicules aid targeted absorption so actives reach areas that need refinement without heavy layering.

• 10% niacinamide to support surface texture and sebum regulation
• Tranexamic acid for tone balancing and reduced contrast around pores
• Micro-spicule delivery for targeted, non-occlusive absorption
• Lightweight ampoule base that layers under moisturizers

Will this serum irritate sensitive or reactive skin?

This formula pairs calming Madagascar Centella and panthenol with higher-strength actives, so sensitivity varies by individual. Because it contains concentrated ingredients and a mild AHA, patch testing and gradual introduction are advised to gauge tolerance before regular use.

• Contains soothing centella asiatica extract and panthenol
• Recommended patch test and start with 2–3 times weekly
• Stop use if persistent irritation occurs and avoid eye area
• Use sunscreen during the day due to increased sun sensitivity

How should I fit this ampoule into my skincare routine?

Apply the ampoule after cleansing and toning, then follow with your moisturizer and sunscreen if used daytime. Because of its concentrated nature, begin with a small amount and increase frequency as your skin adapts for best results.

• Cleanse and tone, then apply a thin layer of the ampoule
• Allow full absorption before layering moisturizer
• Start 2–3 times per week, increase gradually as tolerated
• Always apply SPF when using during daytime

What visible effects can I expect and when?

Results depend on skin type and consistency of use; many users notice improved hydration and a smoother surface within a few weeks. Tone evening and reduced pore prominence can take longer; consistent application and sun protection help outcomes.

• Short term: quicker absorption, hydrated, dewy appearance
• 4–8 weeks: improved texture and less noticeable pores for many users
• Long term: more even tone with continued use and sun protection
• Individual results vary; follow gradual introduction guidelines

Who is this for: SKIN1004 Niacinamide 10% Boosting Shot Ampoule is geared toward people seeking a lightweight, targeted serum to refine texture, brighten uneven tone and support hydrated, glass-like skin. It's suitable for those comfortable introducing concentrated actives into their routine—especially anyone looking to combine pore-refining niacinamide with calming centella—but beginners or very reactive skin types should patch test and progress slowly.

Ingredients

Niacinamide, Madagascar Centella Asiatica Extract, Panthenol, Tranexamic Acid, Ascorbyl Glucoside