ProtoClinical k-beauty Parnell Panthenol Heartleaf Calming Gel Cleanser 180ml as a single centered gel cleanser package with visible front label details on a light background
ProtoClinical k-beauty Parnell Panthenol Heartleaf Calming Gel Cleanser 180ml as a single centered gel cleanser package with visible front label details on a light background
ProtoClinical k-beauty Parnell Panthenol Heartleaf Calming Gel Cleanser 180ml square product graphic with soft green and white packaging tones on a light background
Parnell

Parnell Niacinamide 20.35 Rice Brightening Serum 30ml

$25.60
Targets uneven tone Boosts visible radiance Hydrates while brightening Fresh, quick-absorbing finish Supports smoother-looking skin
A powerful brightening ampoule that visibly evens out uneven skin tone with a high concentration of 20.35% Niacinamide. Infused with rice extract and probiotics, it delivers gentle yet effective care to deeply hydrate and brighten the skin. Its lightweight, clear serum texture absorbs quickly without stickiness, leaving the...
A high-niacinamide serum that brightens dullness without sacrificing hydration.
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Brightening Serum Niacinamide-Rich Formula Daily Glow Care
Rice Niacinamide Hyaluronic Acid
Parnell Niacinamide 20.35 Rice Brightening Serum 30ml
Parnell Niacinamide 20.35 Rice Brightening Serum 30ml Default Title
$25.60
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
Pairs beautifully with

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$25.60

Rice, Niacinamide, and Hyaluronic Acid

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 ampoule, Niacinamide targets uneven texture, delivering visibly brightens skin tone and fades uneven patches with consistent use.

Niacinamide 20.35%
intercepts melanin transfer to fade spots and refine pore texture from within
Rice Extract
brightens through natural kojic acid and ferulic acid content while gently nourishing
The texture

Lightweight, concentrated serum

A powerful brightening ampoule that visibly evens out uneven skin tone with a high concentration of 20.35% Niacinamide. Infused with rice extract and probiotics, it delivers gentle yet effective care to deeply hydrate and brighten the skin. Its lightweight, clear serum texture absorbs quickly without stickiness, leaving the skin fresh and radiant.

Dull Pigmented Hyperpigmentation Dark Spots Brightening Radiance Roughness Texture
Hover the swatch: it ripples like water

How to use

1

After cleansing and toner, apply 2 to 3 drops to the face and neck.

2

Pat gently until absorbed.

3

Follow with moisturizer.

4

Use morning and night and wear sunscreen during the day.

Full transparency

Ingredients

20.35% niacinamide, rice extract, probiotics, and hyaluronic acid for brightening care with a hydrated, non-sticky finish.

This serum is built around niacinamide, one of the most versatile brightening ingredients used in everyday skincare. At the center of the formula, niacinamide helps address the look of uneven tone, dullness, and post-breakout marks while also supporting barrier function, which is important for keeping skin comfortable during brightening care. Rice extract adds a classic radiance-focused element that complements niacinamide well, and probiotics help reinforce the formula’s comfort-first positioning. Hyaluronic acid rounds things out with hydration so the finish feels fresh rather than tight or chalky. That matters because brighter-looking skin usually reads best when it also looks well hydrated and smooth. The serum texture keeps the formula easy to layer, allowing it to sit comfortably under moisturizer or sunscreen without stickiness. From a formulation standpoint, the product makes sense as a daily tone-correcting treatment: it targets visible dullness, supports a healthier-looking barrier, and maintains moisture so skin looks clearer, fresher, and more even over time.

The detail

Specs & details

FormatConcentrated ampoule
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

After cleansing and toning, before moisturizer. Ampoules deliver concentrated actives most effectively on freshly prepped skin.
Yes, ampoules are concentrated enough to serve as your primary active step. Follow with moisturizer to seal in benefits.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like visibly brightens skin tone and fades uneven patches, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with uneven texture. If you have very reactive skin, patch test on the inner arm before full application.
The formula is designed to be well-tolerated. For pregnancy-specific concerns, consult your healthcare provider. For sensitive skin, patch test before full application.
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 INCI list for the most accurate information on fragrance components. The formula is developed for minimal irritation potential.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
Ampoules typically have a higher concentration of actives than serums. They are designed as intensive treatment boosters, often used during periods when skin needs extra support.
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About the brand

OriginSeoul, KR
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