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TIAM

TIAM B3 Niacin Sunscreen SPF50+ PA++++ 50ml

$30.08
Visibly brightens skin tone and fades uneven patches Fades the look of dark spots and post-inflammatory marks
A 50ml chemical sunscreen with SPF50+ PA++++ and an invisible, lightweight finish. Features 2% niacinamide, alpha arbutin, and tranexamic acid Blends without a visible white cast on a wide range of skin tones Airy texture layers under makeup Apply generously as the final morning step and reapply according...
The invisible shield your morning routine needs: TIAM's formula with Niacinamide protects without white cast or heavy feel, perfect for all skin types.
100% authentic

Sourced direct · batch code

Suitable for All Skin Types
Niacinamide 2% Tranexamic Acid Alpha Arbutin
TIAM B3 Niacin Sunscreen SPF50+ PA++++ 50ml
TIAM B3 Niacin Sunscreen SPF50+ PA++++ 50ml Default Title
$30.08
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free

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Niacinamide 2%, Tranexamic Acid, and Alpha Arbutin

Niacinamide works at the junction between melanocytes and keratinocytes, intercepting melanin transfer before pigment reaches the visible surface. It simultaneously boosts ceramide synthesis to strengthen the lipid barrier, which is why consistent use addresses both discoloration and dehydration. In this sunscreen, Niacinamide targets fine lines and wrinkles, delivering visibly brightens skin tone and fades uneven patches with consistent use.

Niacinamide 2%
intercepts melanin transfer to fade spots and refine pore texture from within
Tranexamic Acid
blocks melanin transfer to fade stubborn dark spots that resist other treatments
Alpha Arbutin
gently inhibits tyrosinase to fade dark spots without the sensitivity of hydroquinone
Texture

Lightweight, non-greasy

All Skin Types Fine Lines and Wrinkles Dullness and Fatigue Dark Spots
Hover the swatch: it ripples like water

How to use

1

Step 1: Apply as the final step of your morning skincare routine.

2

Step 2: Dispense a generous amount (two finger-lengths) onto face and neck.

3

Step 3: Spread evenly and allow 2 to 3 minutes to set.

4

Step 4: Reapply every 2 hours during prolonged sun exposure.

Full transparency

Ingredients

Niacinamide intercepts melanin transfer to fade spots and refine pore texture from within, Tranexamic Acid blocks melanin transfer to fade stubborn dark spots that resist other treatments, and Alpha Arbutin completes the formula as a gently inhibits tyrosinase to fade dark spots without the sensitivity of hydroquinone.

Niacinamide works at the junction between melanocytes and keratinocytes, intercepting melanin transfer before pigment reaches the visible surface. It simultaneously boosts ceramide synthesis to strengthen the lipid barrier, which is why consistent use addresses both discoloration and dehydration. At concentrations above 4%, it also regulates sebum output without stripping, making it one of the few actives that benefits every skin type.

The detail

Specs & details

FormatUV protection cream
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

Two finger-lengths for the face and neck. Most people under-apply sunscreen, which reduces the effective SPF.
Some users find this hydrating enough on its own. For dry skin, a light moisturizer underneath is recommended.
SPF protection degrades with sun exposure, sweat, and friction. Reapply every 2 hours during direct sun exposure for consistent protection.
Sunscreen significantly reduces UV-induced tanning and damage but does not block 100% of UV rays. Consistent application minimizes cumulative sun damage.
Mineral-based sunscreens are generally considered safe. Check the ingredient list for your specific concerns and consult a dermatologist if needed.
Niacinamide intercepts melanin transfer to fade spots and refine pore texture from within. Consistent daily use is key to seeing the full benefits.
Check the active ingredients list. Chemical filters absorb UV rays; mineral filters (zinc oxide, titanium dioxide) reflect them. Some formulas combine both.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
Korean sunscreen formulations prioritize both protection and cosmetic elegance, delivering high SPF with minimal white cast, lightweight texture, and skincare benefits.
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TIAM
About the brand

OriginSeoul, KR
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