# Simple Water Boost Hydrating Sheet Mask for oily acne-prone skin

**Lovi Fit: High fit for oily acne-prone skin.**
Oily Skin Fit: High · Effectiveness: High · Safety: Excellent.

Page: https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/oily-acne-prone-skin

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

Brand: [Simple](https://lovi.care/skincare/uk/brands/simple)
Category: [Face masks](https://lovi.care/skincare/uk/best/face-masks)

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

A great choice for oily acne-prone skin; a few nourishing masks fit it even better.

## Why this fit

- Highly suitable for your oily skin, this product offers excellent hydration with glycerin and sodium hyaluronate, balancing moisture without increasing oiliness.
- While it provides general hydration benefits, it lacks targeted ingredients like salicylic acid to effectively address your acne, blemishes, and breakouts.
- The safety profile is excellent, with no risks of irritation for your oily skin due to the absence of harsh ingredients and the presence of soothing components like allantoin and glycerin.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/oily-acne-prone-skin): High (this page)

## Key ingredients

Sodium Hyaluronate, Glycerin, Althaea Rosea Flower Extract, Betaine, Caffeine

## What the research says

- A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women. ([Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- A combination of Aloe barbadensis leaf extract and trimethylglycine in a 1:1 mass ratio synergistically increased aquaporin 3 expression by up to 380% in keratinocytes and safely improved skin hydration in healthy volunteers. ([Molecules, 2024](https://pubmed.ncbi.nlm.nih.gov/38611819/))
- A topical gel containing chitosan, chlorhexidine, allantoin, and dexpanthenol significantly reduced postoperative pain, trismus, swelling, and analgesic consumption, while improving wound healing after third molar surgery compared to a placebo. ([Medicina Oral, Patologia Oral Y Cirugia Bucal, 2020](https://pubmed.ncbi.nlm.nih.gov/32683390/))
- Topical gel containing chitosan, 0.2% chlorhexidine, allantoin and dexpanthenol did not improve postoperative comfort regarding swelling and pain, but improved the wound's aesthetic appearance following impacted lower third molar extraction compared to no gel. ([Medicina Oral, Patologia Oral Y Cirugia Bucal, 2016](https://pubmed.ncbi.nlm.nih.gov/27475700/))
- Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control. ([Journal of Drugs in Dermatology, 2011](https://pubmed.ncbi.nlm.nih.gov/22052267/))
- Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction. ([Clinical Oral Investigations, 2022](https://pubmed.ncbi.nlm.nih.gov/34623507/))
- Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days. ([BMC Oral Health, 2019](https://pubmed.ncbi.nlm.nih.gov/31311529/))
- 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/))
- Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant. ([International Journal of Cosmetic Science, 2001](https://pubmed.ncbi.nlm.nih.gov/18498456/))
- Niacinamide/glycerin body moisturizers provided better rapid and prolonged improvement of cosmetic xerosis through functional improvement of stratum corneum barrier function compared to no treatment and conventional moisturizers in female subjects. ([Journal of Drugs in Dermatology, 2012](https://pubmed.ncbi.nlm.nih.gov/22206073/))
- Topical dry mouth products containing olive oil, betaine, and xylitol significantly increased unstimulated whole salivary flow rates, reduced xerostomia complaints, and improved quality of life in adults with polypharmacy-induced xerostomia compared to their normal routine care, with no clinically significant adverse events. ([Journal of Oral Rehabilitation, 2007](https://pubmed.ncbi.nlm.nih.gov/17824884/))
- Soaps containing betaine caused the least skin irritation compared to other tested soaps in twenty-eight healthy subjects, though irritation did not decrease with increasing concentrations of betaine. ([Skin Research and Technology, 2003](https://pubmed.ncbi.nlm.nih.gov/12535284/))
- Mixed surfactant systems of sodium dodecyl sulfate and dimethyl dodecyl amido betaine significantly reduce acute skin irritation potential in human volunteers compared with the individual surfactants, demonstrating that irritation potential cannot be predicted by simple summation. ([Food and Chemical Toxicology, 1998](https://pubmed.ncbi.nlm.nih.gov/9609395/))
- A topical cosmetic slimming product containing tetrahydroxypropyl ethylenediamine, caffeine, carnitine, forskolin and retinol significantly reduced body circumferences and improved skin aspect compared with placebo in 78 women over 12 weeks. ([International Journal of Cosmetic Science, 2011](https://pubmed.ncbi.nlm.nih.gov/21564138/))
- Topical sunscreen formulations containing caffeine combined with UV filters increased in vivo anti-UVB protection by approximately 25% and showed higher SPF values compared to caffeine-free sunscreen, while being well tolerated by the skin of healthy subjects. ([Frontiers in Physiology, 2019](https://pubmed.ncbi.nlm.nih.gov/31130869/))
- Caffeine gel combined with choline geranate showed high skin permeation capacity and superior clinical results in cellulite treatment compared to caffeine gel without ionic liquid. ([AAPS PharmSciTech, 2021](https://pubmed.ncbi.nlm.nih.gov/33796955/))

## What reviewers say

Based on limited data, users with dehydrated, dry, and sensitive skin find this mask effectively combats dullness and tightness, leaving their faces feeling deeply moisturized and soft. The product is frequently praised for its gentle, non-irritating formula that provides an instant cooling effect and a dewy glow, though some users struggle with the sheet's fit and application.

- Liked: Gentle on skin (often mentioned)
- Liked: Intense hydration (often mentioned)
- Liked: Cooling and refreshing (sometimes noted)
- Liked: Generous serum (sometimes noted)
- Liked: Softens skin (sometimes noted)
- Disliked: Difficult application (sometimes noted)
- Disliked: Poor fit (sometimes noted)
- Disliked: Messy experience (rarely noted)
- Disliked: Sticky residue (rarely noted)

## How to apply

- Use your sheet mask PM routine about 1-3 times a week to help with breakouts. Start slowly to see how your oily skin feels before using it more often.
- Put on your sheet mask after cleansing and toning, but before applying your final moisturizer. This helps your skin absorb all the good ingredients easily.
- Unfold the sheet mask and smooth it gently over your face without rubbing. Leave it on for ten to fifteen minutes ⏱ and gently pat any leftover essence into your skin.
- Apply the sheet mask directly onto clean and dry skin for the best results against blemishes. There is no need to wash your face again after removing the mask.
- Avoid getting the product into your eyes and always do a quick patch test before your very first use.
- Video: https://storage.pora.ai/cf9cbc1593b43309df7ca9cfe4fbbdae.mp4

## Questions and answers

### What makes Simple Water Boost Hydrating Sheet Mask a great fit for oily acne-prone skin?

This mask is a great fit because it provides deep hydration with glycerin and sodium hyaluronate, balancing moisture without making your skin oily. It also has a very safe formula with soothing ingredients like allantoin that are unlikely to cause any irritation. However, since it lacks targeted ingredients like salicylic acid, oily acne-prone skin also needs acne-fighting ingredients like salicylic acid or benzoyl peroxide to effectively manage breakouts.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Medicina Oral, Patologia Oral Y Cirugia Bucal, 2020](https://pubmed.ncbi.nlm.nih.gov/32683390/)

### Which ingredients make this mask a good fit for oily acne-prone skin?

Glycerin and sodium hyaluronate make this mask a good fit because they add moisture without making your skin oily. It is very unlikely to cause irritation and feels comfortable on your skin thanks to soothing ingredients like allantoin and glycerin.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Medicina Oral, Patologia Oral Y Cirugia Bucal, 2020](https://pubmed.ncbi.nlm.nih.gov/32683390/)

### What does Hyaluronic Acid do for oily acne-prone skin?

Hyaluronic acid helps calm oily acne-prone skin by reducing sebum production and lipid synthesis in sebaceous glands. It also supports skin barrier function and improves hydration while helping deliver treatments without causing irritation.
Sources: [The Journal of Investigative Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28163068/), [Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35796638/)

### What does Glycerin do for oily acne-prone skin?

Glycerin helps keep oily acne-prone skin hydrated without feeling heavy. It draws moisture into the skin while supporting the skin barrier so it stays soft and balanced.
Sources: [The British Journal of Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18510666/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### Where does this mask go in a skincare routine for oily acne-prone skin?

This nourishing mask is a great fit for your oily skin, giving you plenty of hydration with glycerin and sodium hyaluronate without making you look greasy. It is very gentle and unlikely to cause irritation, but it does not have ingredients like salicylic acid to help clear up breakouts.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

Yes, you can use this mask alongside a hyaluronic acid product by applying the hyaluronic acid serum first and following with the mask to lock in moisture. This combination is unlikely to irritate oily skin and helps maintain a balanced, soft feel.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### How often should I use this mask?

This mask is a great fit for your oily acne-prone skin, offering hydration with glycerin and sodium hyaluronate without increasing oiliness. Because it lacks targeted ingredients like salicylic acid for acne, you may use it as a weekly nourishing step while relying on dedicated treatments for breakouts.
Sources: [Health Science Reports, 2021](https://pubmed.ncbi.nlm.nih.gov/34141902/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

This mask is unlikely to clog pores or cause irritation on your oily acne-prone skin because it avoids harsh ingredients and includes soothing components like allantoin and glycerin. However, while it keeps your skin hydrated without increasing oiliness, it lacks targeted ingredients like salicylic acid to actively help with breakouts.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Medicina Oral, Patologia Oral Y Cirugia Bucal, 2020](https://pubmed.ncbi.nlm.nih.gov/32683390/)

### Is this mask fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for oily acne-prone skin

- [Anua Heartleaf 77% Soothing Sheet Mask](https://lovi.care/skincare/uk/p/anua/heartleaf-77-soothing-sheet-mask/for/oily-acne-prone-skin) — Superior fit — £21.00 at Amazon
- [Mediheal Watermide Essential Mask](https://lovi.care/skincare/uk/p/mediheal/watermide-essential-mask/for/oily-acne-prone-skin) — High fit — £17.00 at Amazon
- [Pyunkang Yul Ceramide Calming Mask Pack](https://lovi.care/skincare/uk/p/pyunkang-yul/ceramide-calming-mask-pack/for/oily-acne-prone-skin) — High fit — £18.97 at Amazon

## Pairs well with

- Cleanser: [Paula's Choice CLEAR Pore Normalizing Cleanser](https://lovi.care/skincare/uk/p/paula-s-choice/clear-pore-normalizing-cleanser/for/oily-acne-prone-skin) — Superior fit — £26.00 at Amazon
- Hydrating Toner: [Paula's Choice Pore-Reducing Toner](https://lovi.care/skincare/uk/p/paula-s-choice/skin-balancing-pore-reducing-toner/for/oily-acne-prone-skin) — Superior fit — £30.37 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/uk/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-acne-prone-skin) — Superior fit — £14.80 at Amazon

## Where to buy

- Amazon.co.uk: £5.99 (https://www.amazon.co.uk/dp/B0GMKQ51BW?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
Prices checked 6 Nov 2026.

## Ingredients

Water, Glycerin, Butylene Glycol, 1,2-Hexanediol, Allantoin, Althaea Rosea Flower Extract, Betaine, Caffeine, Caprylyl Glycol, Carbomer, Disodium Edta, Ethylhexylglycerin, Hydroxyacetophenone, Peg-40 Hydrogenated Castor Oil, Potassium Chloride, Saccharide Isomerate, Sodium Chloride, Sodium Hyaluronate, Tromethamine, Xanthan Gum, Bergamot Oil Fruit, Cananga Odorata Oil Flower
## 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/simple/water-boost-hydrating-sheet-mask/for/oily-acne-prone-skin
- United Kingdom: https://lovi.care/skincare/uk/p/simple/water-boost-hydrating-sheet-mask/for/oily-acne-prone-skin (this page)
- Ireland: https://lovi.care/skincare/ie/p/simple/water-boost-hydrating-sheet-mask/for/oily-acne-prone-skin
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