# The Retinol 0.5 Oil

**Brand:** COSRX
**Category:** Health & Beauty > Personal Care > Cosmetics > Serums & Ampoules
**Taxonomy ID:** hb-3-2-3
**Google Category ID:** 473
**Price:** $27.00
**Compare At:** $27.00
**Price Segment:** mid-range
**In Stock:** Yes

## Description

Advanced Retinol Oil for Youthful-looking Skin COSRX’s The Retinol 0.5 Oil harnesses 0.5% pure retinol in a nourishing oil base with squalane and vitamin E to target deep wrinkles, uneven texture, and skin firmness loss. Suitable for all skin types, especially those acclimated to retinol, it delivers visible smoothing, strengthened resilience, and a luminous complexion over time. Size : 20ml / 0.67fl. Oz

## Specifications

### Ingredients & Nutrition

| Specification | Value |
|---|---|
| Key Ingredients | 0.5% pure retinol |
| Key Ingredients | Super Vitamin E |
| Key Ingredients | Squalane |
| Key Ingredients | Tocotrienol |

### Performance

| Specification | Value |
|---|---|
| Skin Type | all skin types |
| Skin Type | those acclimated to retinol |
| Skin Concern | deep wrinkles, uneven texture, and skin firmness loss |
| Skin Concern | Pores |
| Benefits | Firmness & Smooth |
| Benefits | Youthful-looking Skin |
| Benefits | Improve radiance |
| Benefits | strengthened resilience |

### Dimensions & Fit

| Specification | Value |
|---|---|
| Volume | 20ml / 0.67fl. Oz |

### Features & Construction

| Specification | Value |
|---|---|
| Product Form | nourishing oil base |
| Key Technology | intensive treatment to reduce skin aging |

## Variants

| Variant | Price | Available |
|---|---|---|
| Single | $27.00 | Yes |
| 2-Pack | $45.90 | Yes |

## Ratings

**Rating:** 4.5/5 (875 reviews)

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Data verified March 2026.

Source: https://cosrx.com/products/the-retinol-0-5-oil