# Laneige Water Sleeping Mask vs COSRX Rice Overnight Mask: Which to Choose?

**Question answered:** What is the difference between Laneige Water Sleeping Mask and COSRX Ultimate Nourishing Rice Overnight Spa Mask?

Published 2026-10-13, updated 2026-10-13. Data is taken from manufacturer labels; the products have not been tested.

Both are leave-on overnight masks, but the labels are built differently. The Laneige mask lists 43 ingredients, including fragrance, limonene and linalool, with a water and humectant base plus squalane and several forms of hyaluronic acid. The COSRX mask lists 24 ingredients, no fragrance, and puts sunflower seed oil and rice extract into a richer, oil-containing base.

## How the labels differ

[Laneige Water Sleeping Mask](/products/laneige-water-sleeping-mask/) lists 43 ingredients. Its top five are water, butylene glycol, glycerin, trehalose and methyl trimethicone. It also lists [squalane](/ingredients/squalane/) seventh, [niacinamide](/ingredients/niacinamide/), lactobacillus ferment, evening primrose oil, [hyaluronic acid](/ingredients/hyaluronic-acid/) and sodium hyaluronate, and ceramide NP. It lists [fragrance](/ingredients/fragrance/), [limonene](/ingredients/limonene/) and [linalool](/ingredients/linalool/). Laneige states dry and normal skin, and the jar is 70 ml.

[COSRX Ultimate Nourishing Rice Overnight Spa Mask](/products/cosrx-ultimate-nourishing-rice-overnight-spa-mask/) lists 24 ingredients. Its top five are water, butylene glycol, sunflower seed oil, glycerin and niacinamide. It lists [rice](/ingredients/rice/) extract eleventh, along with palm kernel oil and palm oil. COSRX sells it as fragrance free, and the list contains no fragrance allergens. The jar is 60 ml, and no skin type is stated.

Besides water, the labels share 8 ingredients, including glycerin, niacinamide and tocopherol.

| Product | Key ingredients | Skin types | Fragrance | Flagged ingredients | Size | Source | Buy |
| --- | --- | --- | --- | --- | --- | --- | --- |
| [Laneige Water Sleeping Mask](https://dermalguide.com/products/laneige-water-sleeping-mask/) | Squalane, niacinamide, ceramides, three types of hyaluronic acid | dry, normal | Scent ingredients on the label | Fragrance (Parfum), Limonene, Linalool | 70 ml | [Manufacturer label](https://us.laneige.com/products/water-sleeping-mask), checked 2026-10-11 | [Amazon (affiliate)](https://amzn.to/4BjdmNV) |
| [COSRX Ultimate Nourishing Rice Overnight Spa Mask](https://dermalguide.com/products/cosrx-ultimate-nourishing-rice-overnight-spa-mask/) | Brand doesn't name one | Brand doesn't say | Sold as fragrance free | Nothing flagged | 60 ml | [Manufacturer label](https://www.cosrx.com/products/ultimate-nourishing-rice-overnight-spa-mask), checked 2026-10-10 | [Amazon (affiliate)](https://amzn.to/47dpKkG) |

## Which to choose

Choose Laneige Water Sleeping Mask if you want: Hyaluronic acid or ceramides named on the label.

Choose COSRX Ultimate Nourishing Rice Overnight Spa Mask if you want: No added fragrance on the label; Plant oils high on the list (sunflower seed oil is third).


## Questions

### Which one lists fragrance?

The Laneige Water Sleeping Mask lists fragrance, limonene and linalool. The COSRX Ultimate Nourishing Rice Overnight Spa Mask lists no fragrance and no fragrance allergens.

### Do they share ingredients?

Besides water, eight ingredients appear on both labels: butylene glycol, glycerin, 1,2-hexanediol, carbomer, niacinamide, ethylhexylglycerin, xanthan gum and tocopherol.

### Which one is labeled for a skin type?

Laneige lists dry and normal skin. The COSRX product data used here does not state a skin type.