# COSRX Lip Sleep for oily skin

**Lovi Fit: Warning fit for oily skin.**
Oily Skin Fit: Caution · Effectiveness: Average · Safety: Risky.

Page: https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/oily-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Canada.

Brand: [COSRX](https://lovi.care/skincare/ca/brands/cosrx)

This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A poor match for oily skin; the products alongside fit it better.

## Why this fit

- Unsuitable for oily skin due to petrolatum and microcrystalline wax, which create an occlusive layer that can be too heavy and potentially clog pores, exacerbating oily shine.
- While the formulation offers moderate moisturizing benefits with shea butter, these are largely irrelevant for your primary concern of oily shine.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/oily-skin): Warning (this page)
- [Dry skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/combination-skin): Caution
- [Sensitive skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/acne-prone-skin): Caution
- [Skin with dark spots](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/oily-acne-prone-skin): Warning

## Key ingredients

Petrolatum, Butyrospermum Parkii Butter, Honey Extract

## What the research says

- The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31532576/))
- Topical treatment with skin-identical lipids in a petrolatum-rich cream base showed no superiority over pure petrolatum in promoting normalization of barrier recovery and inflammation in detergent- and tape-stripped-perturbed human skin over 14 days. ([Acta Dermato-venereologica, 2000](https://pubmed.ncbi.nlm.nih.gov/11243632/))
- Topically applied extra virgin olive oil and petrolatum both significantly improved skin barrier function and microtopographic features in 54 healthy adult volunteers, with petrolatum exerting stronger occlusive effects and extra virgin olive oil uniquely promoting epidermal renewal. ([Journal of Clinical Medicine, 2025](https://pubmed.ncbi.nlm.nih.gov/40649050/))
- A combination cream of stimu-tex AS and saccharide isomerate reduced erythema, increased skin capacitance, and reduced transepidermal water loss compared to placebo in 20 subjects after fractional CO2 laser procedure without causing serious adverse events. ([Lasers in Medical Science, 2025](https://pubmed.ncbi.nlm.nih.gov/41134387/))
- A skin barrier restoring cream with shea butter, silkflo, and vitamin E increased type I procollagen synthesis, enhanced antioxidant enzyme activity, decreased reactive oxygen species generation, and promoted hyaluronic acid production in H2O2-stimulated human keratinocyte cells compared to untreated cells. ([International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39528438/))
- Honey-based dressings reduced mean healing duration, length of hospital stay, and VAS pain scores compared with povidone iodine-based dressings in 1236 participants. ([Journal of Wound Care, 2021](https://pubmed.ncbi.nlm.nih.gov/33856925/))
- Topical honey application improved the mean duration of attacks and pain, occurrence of crusting, and healing time compared to acyclovir cream in 16 adult patients with recurrent labial and genital herpes lesions. ([Medical Science Monitor, 2004](https://pubmed.ncbi.nlm.nih.gov/15278008/))

## What reviewers say

Users report these lip masks effectively rescue dry, chapped lips overnight, with the Propolis version offering rich hydration and the Ceramide version providing a buttery barrier. Most users wake up with softer, smoother lips. Some users note the Ceramide formula can be grainy and the Propolis texture may feel slightly tacky.

- Liked: Softens texture (mostly mentioned)
- Liked: Deep hydration (often mentioned)
- Disliked: Grainy texture (often mentioned)
- Liked: Pleasant texture (sometimes noted)
- Liked: Soothing repair (sometimes noted)
- Liked: Subtle scent (sometimes noted)
- Disliked: Poor packaging (sometimes noted)
- Disliked: Tacky feel (sometimes noted)
- Disliked: Insufficient hydration (rarely noted)
- Disliked: Unpleasant taste (rarely noted)

## Questions and answers

### Why does Lovi advise against COSRX Lip Sleep for oily skin?

This lip balm is a poor match because heavy waxes and similar ingredients create a thick layer that can clog pores and worsen oily shine. A product of this type needs lightweight hydrating ingredients and peptides that manage moisture without adding heaviness or breakouts.

### Which ingredients make this lip balm a poor fit for oily skin?

Petrolatum and microcrystalline wax make this lip balm a poor fit for oily skin because they create a heavy layer that can clog pores and worsen oily shine. Oily skin needs a product that uses peptides and lightweight hydrating agents to manage shine without clogging pores or adding heavy oils.

### What does Petrolatum do for oily skin?

Petrolatum is generally a poor fit for oily skin because it creates a heavy barrier that can trap excess oil and feel too greasy. A product for oily skin needs lightweight, balancing ingredients that hydrate without clogging pores.
Sources: [Journal of the American Academy of Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/37315800/)

### What does Shea Butter do for oily skin?

Shea butter is generally too heavy for oily skin and may clog pores, leading to breakouts. Skin of this type needs lightweight hydrators and ingredients that help balance oil without feeling greasy.

### Where does this lip balm go in a skincare routine for oily skin?

This lip balm is a poor match for oily skin because heavy sealing ingredients like petrolatum can clog pores and worsen shine. Oily skin instead needs lightweight hydrators and gentle balancing ingredients that keep the skin clear without feeling heavy.

### Can I use it with retinol, and in what order?

It is best to avoid using this product when you have oily skin, as heavy ingredients like petrolatum may clog pores and worsen shine. A product of this type needs lightweight hydrators and non-pore-clogging ingredients to balance oily skin without feeling heavy.

### How often should I use this lip balm?

This lip balm is a poor match for oily skin because ingredients like petrolatum and microcrystalline wax create a heavy layer that may clog pores and worsen shine. Oily skin needs lightweight, balancing care that controls shine without heavy waxes.

### Can it clog pores, cause breakouts or purging for oily skin?

Yes, this product contains heavy heavy ingredients like petrolatum and microcrystalline wax that create a thick layer which can trap oil and clog pores on oily skin. It is unlikely to cause purging since it does not speed up cell turnover, but it may cause breakouts and add unwanted shine.

### Is this lip balm fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for oily skin

- [Drunk Elephant Protini Polypeptide Cream](https://lovi.care/skincare/ca/p/drunk-elephant/protini-polypeptide-cream/for/oily-skin) — Superior fit — CA$95.99 at Amazon
- [COSRX Advanced Snail 96 Mucin Power Essence](https://lovi.care/skincare/ca/p/cosrx/advanced-snail-96-mucin-power-essence/for/oily-skin) — Superior fit — CA$24.99 at Amazon
- [Allies of Skin Peptides & Antioxidants Firming Daily Treatment](https://lovi.care/skincare/ca/p/allies-of-skin/peptides-and-antioxidants-firming-daily-treatment/for/oily-skin) — High fit — CA$98.99 at Amazon

## Routine for oily skin

### AM

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ca/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — CA$20.96 at Amazon
- Hydrating Toner: [Paula's Choice Pore-Reducing Toner](https://lovi.care/skincare/ca/p/paula-s-choice/skin-balancing-pore-reducing-toner/for/oily-skin) — Superior fit — CA$37.60 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ca/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — CA$29.98 at Amazon
- SPF: [La Roche-Posay Anthelios Clear Skin Dry Touch Sunscreen SPF 60](https://lovi.care/skincare/ca/p/la-roche-posay/anthelios-clear-skin-dry-touch-sunscreen-spf-60/for/oily-skin) — Superior fit — CA$35.95 at Amazon

### PM

- Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/ca/p/pyunkang-yul/deep-cleansing-oil/for/oily-skin) — Superior fit — CA$23.99 at Amazon
- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ca/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — CA$20.96 at Amazon
- Cleansing Toner: [Pixi Glow Tonic](https://lovi.care/skincare/ca/p/pixi/glow-tonic/for/oily-skin) — Superior fit — CA$28.90 at Amazon
- Serum or Treatment: [The Ordinary Niacinamide 10% + Zinc 1%](https://lovi.care/skincare/ca/p/the-ordinary/niacinamide-10-zinc-1/for/oily-skin) — Superior fit — CA$6.60 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ca/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — CA$29.98 at Amazon

### Weekly

- Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/ca/p/pyunkang-yul/deep-cleansing-oil/for/oily-skin) — Superior fit — CA$23.99 at Amazon
- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ca/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — CA$20.96 at Amazon
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/ca/p/dermalogica/daily-microfoliant/for/oily-skin) — Superior fit — CA$29.50 at Amazon
- Cleansing Mask: [Tatcha Clarifying Clay Mask](https://lovi.care/skincare/ca/p/tatcha/the-clarifying-clay-mask/for/oily-skin) — Superior fit — CA$95.00 at Amazon
- Hydrating Toner: [Paula's Choice Pore-Reducing Toner](https://lovi.care/skincare/ca/p/paula-s-choice/skin-balancing-pore-reducing-toner/for/oily-skin) — Superior fit — CA$37.60 at Amazon
- Serum or Treatment: [The Ordinary Niacinamide 10% + Zinc 1%](https://lovi.care/skincare/ca/p/the-ordinary/niacinamide-10-zinc-1/for/oily-skin) — Superior fit — CA$6.60 at Amazon

## Where to buy

No store in Canada has a checked price for this product, so the page shows none.

## Ingredients

Petrolatum, Hydrogenated Polyisobutene, Diisostearyl Malate, Polyisobutene, Phytosteryl Isostearyl Cetyl Stearyl Behenyl Dimer Dilinoleate, Butyrospermum Parkii Butter, Microcrystalline Wax, Sorbitan Sesquioleate, Ethylene Propylene Styrene Copolymer, Candelilla Wax, Helianthus Annuus Seed Oil, Butylene Ethylene Styrene Copolymer, Ethylhexylglycerin, Glycine Soja Oil, Eclipta Prostrata Extract, Beeswax, Water, Butylene Glycol, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Honey Extract, Melia Azadirachta Leaf Extract, Bixa Orellana Seed Oil, Royal Jelly Extract, Glycerin, Moringa Oleifera Seed Oil, Propolis Extract, 1,2-Hexanediol, Tocopherol, Saccharomyces Ferment, Honey
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/cosrx/lip-sleep/for/oily-skin
- United Kingdom: https://lovi.care/skincare/uk/p/cosrx/lip-sleep/for/oily-skin
- Ireland: https://lovi.care/skincare/ie/p/cosrx/lip-sleep/for/oily-skin
- Germany: https://lovi.care/skincare/de/p/cosrx/lip-sleep/for/oily-skin
- France: https://lovi.care/skincare/fr/p/cosrx/lip-sleep/for/oily-skin
- Italy: https://lovi.care/skincare/it/p/cosrx/lip-sleep/for/oily-skin
- Netherlands: https://lovi.care/skincare/nl/p/cosrx/lip-sleep/for/oily-skin
- Spain: https://lovi.care/skincare/es/p/cosrx/lip-sleep/for/oily-skin
- Canada: https://lovi.care/skincare/ca/p/cosrx/lip-sleep/for/oily-skin (this page)
- Australia: https://lovi.care/skincare/au/p/cosrx/lip-sleep/for/oily-skin
- Singapore: https://lovi.care/skincare/sg/p/cosrx/lip-sleep/for/oily-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/cosrx/lip-sleep/for/oily-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/cosrx/lip-sleep/for/oily-skin