ProtoClinical k-beauty COSRX The Retinol 0.5 Oil 20ml single centered oil bottle on a white background with dark gray packaging
ProtoClinical k-beauty COSRX The Retinol 0.5 Oil 20ml single centered oil bottle on a white background with dark gray packaging
COSRX

COSRX The Retinol 0.5 Oil 20ml

$19.65
Restores healthy radiance and a lit-from-within glow
Intensive treatment for a youthful and radiant complexion!
For all skin types dealing with dehydration: COSRX's skincare with Retinol works from within to deliver restores healthy radiance and a lit-from-within glow, not just temporary comfort.
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Korean Beauty Formulation Suitable for Daily Use
Retinol
COSRX The Retinol 0.5 Oil 20ml
COSRX The Retinol 0.5 Oil 20ml Default Title
$19.65
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
What's inside ·

Retinol, the repair molecule

Retinol converts to retinoic acid inside the skin, where it binds to nuclear receptors that regulate gene expression for cell turnover and collagen production. In this skincare, Retinol targets dehydration, delivering restores healthy radiance and a lit-from-within glow with consistent use.
Retinol
accelerates cell turnover and stimulates collagen synthesis for smoother, firmer skin
The texture

Smooth, comfortable treatment

Intensive treatment for a youthful and radiant complexion!

All Skin Types fine lines loss of firmness dullness rough texture
Hover the swatch — it ripples like water

How to use

Apply after skincare as the final prep step.
Full transparency

Ingredients

Retinol accelerates cell turnover and stimulates collagen synthesis for smoother, firmer skin. This focused formula puts all its power behind one proven active for maximum impact.

COSRX The Retinol 0.5 Oil 20ml is built around an intensive retinol treatment aimed at experienced users who want stronger age-support care. Its ingredient story centers on retinol in a nourishing oil base. In cosmetic formulas, these materials are used because they can help smooth texture, soften the look of wrinkles, and support a more radiant and elastic-looking complexion over time. That matters for this product format because an oil format adds more slip and cushion, which can make an intensive retinol step feel more conditioning. Rather than promising instant transformation, the formula is designed to improve skin gradually through hydration support, barrier comfort, and steady visible refinement. With consistent use, that kind of approach can help skin look calmer, brighter, smoother, firmer, or more balanced depending on the product goal, while keeping the routine wearable. Texture also shapes performance: essences and serums layer easily, while creams create a more protective finish and targeted spot formulas stay focused where they are needed. In short, the science behind this product is ingredient synergy matched with a texture that helps those ingredients work in a practical daily routine.

The detail

Specs & details

FormatSkincare product
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Pairs beautifully with

Complete the routine

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$19.65
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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 restores healthy radiance and a lit-from-within glow, 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 dehydration. 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.
Retinol accelerates cell turnover and stimulates collagen synthesis for smoother, firmer skin. 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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About the brand

OriginSeoul, KR
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