ProtoClinical k-beauty K-SECRET SEOUL 1988 ADVANCED SHOT : RETINAL LIPOSOME 12% + BLACK RICE 15ml soft peach beauty graphic in a square layout on a pale blue background
ProtoClinical k-beauty K-SECRET SEOUL 1988 ADVANCED SHOT : RETINAL LIPOSOME 12% + BLACK RICE 15ml soft peach beauty graphic in a square layout on a pale blue background
ProtoClinical k-beauty K-SECRET SEOUL 1988 ADVANCED SHOT : RETINAL LIPOSOME 12% + BLACK RICE 15ml single pale yellow bottle centered upright with soft lavender side accents on a light background
ProtoClinical k-beauty K-SECRET SEOUL 1988 ADVANCED SHOT : RETINAL LIPOSOME 12% + BLACK RICE 15ml single beige bottle centered upright on a soft gray background with pale cream side accents
K-SECRET

K-SECRET SEOUL 1988 ADVANCED SHOT : RETINAL LIPOSOME 12% + BLACK RICE 15ml

$26.22
Smooths rough texture for a refined, even surface Softens the look of fine lines with consistent use Restores healthy radiance and a lit-from-within glow Fades the look of dark spots and post-inflammatory marks
These hydrolyzed sponge spicules are composed of natural minerals.They create micro-pathways that enhance absorption of active ingredients and gently stimulate the skin for healthy renewal. Refines Skin TextureSmooths uneven texture and refines skin toneSupports Natural RenewalPromotes gentle turnover and collagen supportImproves RadianceVisibly reduces fine lines and dark spots
For all skin types dealing with fine lines and wrinkles: K-SECRET's skincare with Collagen works from within to deliver smooths rough texture for a refined, even surface, not just temporary comfort.
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Korean Beauty Formulation Suitable for Daily Use
Collagen Rice Extract
K-SECRET SEOUL 1988 ADVANCED SHOT : RETINAL LIPOSOME 12% + BLACK RICE 15ml
K-SECRET SEOUL 1988 ADVANCED SHOT : RETINAL LIPOSOME 12% + BLACK RICE 15ml Default Title
$26.22
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
Pairs beautifully with

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$26.22

Collagen and Rice Extract

Topical collagen molecules are too large to penetrate deep into the dermis, but they serve a critical role on the surface: forming a moisture-retaining film that mimics the skin's natural collagen matrix. In K's skincare, Collagen targets fine lines and wrinkles, delivering smooths rough texture for a refined, even surface with consistent use.

Collagen
replenishes surface-level structural support for bounce and plumpness
Rice Extract
brightens through natural kojic acid and ferulic acid content while gently nourishing
The texture

Smooth, comfortable

These hydrolyzed sponge spicules are composed of natural minerals.
They create micro-pathways that enhance absorption of active ingredients and gently stimulate the skin for healthy renewal.

Refines Skin Texture
Smooths uneven texture and refines skin tone
Supports Natural Renewal
Promotes gentle turnover and collagen support
Improves Radiance
Visibly reduces fine lines and dark spots

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

How to use

1

Step 1: Start with clean, toned skin.

2

Step 2: Apply an appropriate amount to the face and neck.

3

Step 3: Gently massage or pat until fully absorbed.

4

Step 4: Continue with the next step in your routine.

Full transparency

Ingredients

Collagen replenishes surface-level structural support for bounce and plumpness, while Rice Extract brightens through natural kojic acid and ferulic acid content while gently nourishing, creating a formula that addresses multiple needs at once.

Topical collagen molecules are too large to penetrate deep into the dermis, but they serve a critical role on the surface: forming a moisture-retaining film that mimics the skin's natural collagen matrix. This creates an immediate plumping effect while signaling fibroblasts below to ramp up their own collagen production, a dual-action approach to firmness.

The detail

Specs & details

FormatSkincare product
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

Apply an appropriate amount to clean skin. Follow the product-specific directions for best results.
Yes. Layer from thinnest to thickest consistency for best absorption.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like smooths rough texture for a refined, even surface, 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 fine lines and wrinkles. 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.
Collagen replenishes surface-level structural support for bounce and plumpness. 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.
Formulated with Korean beauty expertise, this product combines carefully selected ingredients at optimal concentrations for targeted results that compound with consistent daily use.
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K-SECRET
About the brand

OriginSeoul, KR
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