SKU: 71139419425

COSRX The Retinol 0.5 Oil 20ml

Sale price$25.20 Regular price$28.00
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

COSRX The Retinol 0.5 Oil 20mlCOSRX The Retinol 0. 5 Oil is a highly concentrated night treatment designed to combat signs of aging, improve skin texture, and enhance overall skin radiance. Formulated with 0. 5% pure retinol, this lightweight yet deeply nourishing oil effectively targets fine lines, wrinkles, uneven tone, and loss of elasticity. Its blend of squalane, tocotrienol (super vitamin E), and plant derived oils ensures deep hydration and nourishment while minimizing

COSRX The Retinol 0.5 Oil is a highly concentrated night treatment designed to combat signs of aging, improve skin texture, and enhance overall skin radiance. Formulated with 0.5% pure retinol, this lightweight yet deeply nourishing oil effectively targets fine lines, wrinkles, uneven tone, and loss of elasticity. Its blend of squalane, tocotrienol (super vitamin E), and plant-derived oils ensures deep hydration and nourishment while minimizing irritation.

Key Benefits

Reduces fine lines & wrinkles – Encourages collagen production for firmer skin.
Improves skin texture – Refines rough skin and promotes a smoother complexion.
Boosts skin elasticity – Helps restore youthful bounce and resilience.
Brightens and evens skin tone – Reduces hyperpigmentation and dark spots.
Deeply hydrates & nourishes – Lightweight oil locks in moisture without clogging pores.

How to Use

🔹 Beginner Usage (First 2 Weeks)

  • Use 2-3 times per week at night to allow skin to adjust.
  • Mix 1-2 drops with your moisturizer or apply after serum.

🔹 Regular Usage (After 2 Weeks)

  • Use every night, applying 2-3 drops directly onto the skin after cleansing and toning.
  • Gently pat into the skin, then follow with moisturizer.

🔹 Important Tips

  • Always apply SPF 30+ during the day when using retinol.
  • Avoid combining with strong exfoliants (AHAs/BHAs) or vitamin C in the same routine.
  • If irritation occurs, reduce usage to every other night.

Recommended For

✔ Normal, dry, combination, and mature skin
✔ Individuals concerned with fine lines, wrinkles, or skin aging
✔ Those looking to improve skin texture and elasticity
✔ Anyone wanting a powerful yet gentle retinol treatment

Key Ingredients

  • 0.5% Pure Retinol – A potent anti-aging ingredient that promotes collagen production and speeds up skin renewal.
  • Squalane – A plant-derived moisturizer that hydrates and soothes.
  • Tocotrienol (Super Vitamin E) – Offers superior antioxidant protection to fight free radicals and skin aging.
  • Jojoba & Sunflower Seed Oils – Lightweight oils that nourish and support the skin barrier.

Why Choose COSRX The Retinol 0.5 Oil?

This fast-absorbing, non-greasy oil is ideal for those looking to incorporate an effective anti-aging solution into their routine. Dermatologist-tested and cruelty-free, it provides visible skin improvement while remaining gentle on the skin.

Rejuvenate your skin with COSRX The Retinol 0.5 Oil – for a smoother, firmer, and youthful complexion! 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71139419425

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Verified Purchase
Suzanne H.
Grantham, US
★★★★★ 2
Not the same as hotel pillows.
Size: King
Ordered this pillow after staying at a Westin hotel. I should have returned it because it seemed different from the pillow at the hotel. It feels worn out and doesn’t keep its shape. Would not recommend.
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Reviewed in the United States on October 28, 2025
K
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Kenneth Rubin
Lexington, US
★★★★★ 3
Big high pillow, firmer than expected.
Size: Queen
This pillow could be a 5 for some people , and it was a 1 for us. Too high for our neck. Side sleepers. It’s probably very good for a back sleeper.
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Reviewed in the United States on December 7, 2024
S
Verified Purchase
Sunny
Omaha, US
★★★★★ 5
Sleep like in heaven. Every cent worth
Size: Queen
First time a slept on that pillow was on a trip to D. C. and we stayed in a Westin hotel. The best quality of beds, mattress and pillows I ever had!!! On the next morning I told the receptionist how great I slept and they told me, it’s to order. And the funny part is, they called “heavenly”
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Reviewed in the United States on October 2, 2024
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Verified Purchase
Deek
Battle Creek, US
★★★★★ 2
Gave it 6 month trial before review
Size: Queen
I find it hard to believe these pillows are what is used in the hotels. I like Westin hotel pillows, but they are heavier than this particular pillow. I have used it for 6 months, now it flattens out and just feels like lightweight fluff with no support. It was good for about a month. I try to fluff it up every night to give some lift but I feel this will be thrown away soon. The search goes on.
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Reviewed in the United States on June 6, 2025
S
Verified Purchase
Sammee
Cuba, US
★★★★★ 2
Not product I thought it was
Size: King
Not at all firm
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 15, 2025

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