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Highlights
Summary
The Retinol 0.5 Oil with Super Vitamin E + Squalane from COSRX is formulated using 0.5% stabilized, pure retinol for powerful anti-aging care. Best for skin accustomed to retinol but still experiencing progressive signs of aging such as loss of elasticity and dryness.
Benefits
- Pure retinol (Vitamin A) : Accelerates collagen production and skin turnover to improve fine lines
- Plant-derived squalane : Protects the skin from external irritation
- Tocotrienol (Super Vitamin E) : Reduces visible signs of aging and skin damage
Item 2607856
Start small and slow! During evening care, apply 1 to 2 drops to hand and tap with fingertips from inside out, let absorb. Limit initial use to three times per week; gradually increase frequency to every other night, use as tolerated. Have an 'adaption period' when using retinol
Week 1-2: Frequency : use only 2-3 times a week at night.
How to Use : After cleansing, at the moisturizer step, apply 1-2 drops to areas of concern. e.g. under eyes, mouth, forehead and neck.
Week 3: Frequency : may apply every other day at night
How to use : After cleansing, at the moisturizer step, may spread over the entire face.
The "building tolerance" phase can be shortened or extended depending on individual differences. Maintain this phase until no discomfort is experienced. Gradually increase frequency and areas of application.
Squalane, Glycine Soja (soybean) Oil, Di-c12-13 Alkyl Malate, Retinol(0.5%), Caprylic/capric Triglyceride, BHT, Tocotrienols, Tocopherol, Elaeis Guineensis (palm) Oil, Hydroxymethoxyphenyl Decanone.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Skin Type
Most Helpful Positive Review
Doable for beginners, too! Just be mindful...
I received this product for free from Cosrx and Influenster in exchange for my honest review. I was very excited to try The Retinol 0.5 Oil because I'd recently started using the Cosrx All About Snail kit and was really enjoying their products so far. This product is labeled as being for skin that's...
Most Helpful Critical Review
Innovative Product
First off, I received this product free from Influenster and COSRX in exchange for my review. On to my thoughts ??The oil form of a retinol is new to me. It smells like a nutty dry body oil and the consistency is like a dry oil. It is slightly moisturizing when it dries, but I would recommend follow...
561 results
Absolutely awesome. I have used
Reviewed at

Absolutely awesome. I have used other retinol products but this just left my skin radiant and loved the texture too
So far so good
Reviewed at

I like the way it feels! I havent' used it long enough to notice a huge difference. But it does feel nice and makes my skin look good.
Retinol 0.5 Oil
Reviewed at

I have really sensitive and I mixed this into my moisturizer and so far I haven't had any breakouts. So far so good.
This product helped so much
Reviewed at

This product helped so much with my acne and skin texture.
Promising results!
Reviewed at

I was looking for a stronger retinol after using a 0.3% product for the past year. Really loving this product so far! No irritation yet but I've been starting slow and gradual as recommended. I was even able to use very little around the eye area and noticed my fine lines look less pronounced. I love how quickly it absorbs too. Affordable price for a retinol product which I can appreciate.
Questions
Q&A
Showing 5 out of 19 Questions
- Q
Is this product good for those 11 lines
- Asked by Melissa
- Official Answer By COSRX - Brand EngageThis product is designed to help improve the appearance of fine lines and wrinkles, including those around the forehead. Retinol is known for its ability to promote cell turnover and stimulate collagen production, which can contribute to smoother and more youthful-looking skin. However, it's important to start using retinol products gradually, especially if you are new to retinol. We recommend applying it a few times a week and gradually increasing usage as your skin builds tolerance. Additionally, always remember to use sunscreen during the day, as retinol can make your skin more sensitive to sunlight.Was this answer helpful to you
- Q
Can this be used as eye oil/eye serum?
- Asked by Maggie
- Official Answer By COSRX - Brand EngageThis product can be used on the eye area but we recommend patch testing and introducing it gradually as the skin around the eyes is thinner and more sensitive.Was this answer helpful to you
- Q
Does it work well with Good Molecules (Hyd A) and Bymo (clarifying serum), and Olenhenriksen (eye cream) ? I have oily- combo skin with sensitivity.
- Asked by Devi Marie
- Official Answer By COSRX - Brand EngageWe kindly ask for your understanding that we are unable to provide guidance on mixing our products with those from other brands.Was this answer helpful to you
- Q
how big is the bottle? Ounces?
- Asked by Mary
- Official Answer By COSRX - Brand Engage0.67 fl. ozWas this answer helpful to you
- Q
Do I still use a moisturizer with this product? Can a moisturizer be applied first & then this retinal oil?
- Asked by Golden Girl
- Official Answer By COSRX - Brand EngageYes, it is important to follow up with a moisturizer when using the Retinol 0.5 Oil. Retinol can sometimes cause dryness or irritation, so applying a moisturizer afterward can help to keep your skin hydrated and balanced. As for the application order, it is generally recommended to apply the Retinol 0.5 Oil first, and then follow up with your moisturizer. This allows the retinol to absorb effectively into your skin. However, if you find that your skin is sensitive, you can apply a moisturizer first to create a barrier, then apply the retinol oil on top. Always remember to patch test new products and introduce retinol gradually into your routine, especially if you are new to using retinol.Was this answer helpful to you