# Sephora Hydrating Serum for oily skin

**Lovi Fit: Low fit for oily skin.**
Oily Skin Fit: High · Effectiveness: Average · Safety: High.

Page: https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/oily-skin

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

Brand: [Sephora](https://lovi.care/skincare/ie/brands/sephora)
Category: [Moisturizers and moisturizing serums](https://lovi.care/skincare/ie/best/moisturizers)

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 weak match for oily skin; the moisturizers alongside fit it better.

## Why this fit

- Offers moderate moisturizing for your oily skin due to glycerin and hyaluronic acid, which hydrate without adding excess oil, but these ingredients do not specifically target oiliness or shine.
- Polyglutamic acid provides additional humectant benefits, supporting overall hydration for your oily skin.
- The product is safe for your oily skin with no risks of irritation due to the absence of prohibited or harsh ingredients.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/oily-skin): Low (this page)
- [Dry skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/combination-skin): Low
- [Sensitive skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/acne-prone-skin): Low
- [Skin with dark spots](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/dark-spots): Low
- [Mature skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/mature-skin): Low
- [Dry sensitive skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/dry-sensitive-skin): Average
- [Oily acne-prone skin](https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/oily-acne-prone-skin): Average

## Key ingredients

Glycerin, Hyaluronic Acid, Polyglutamic Acid

## 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/))
- Poly-gamma-glutamic acid derived from a novel Bacillus subtilis strain dose-dependently increased skin barrier markers, hyaluronic acid synthesis, and aquaporin 3 expression in keratinocytes, and elevated filaggrin, involucrin, CD44, and aquaporin 3 expression in a reconstructed skin model compared to the control. ([International Journal of Molecular Sciences, 2025](https://pubmed.ncbi.nlm.nih.gov/39940752/))
- 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 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/))
- Curcumin-loaded polyglutamic acid and gum arabic electrospun nanofibers accelerated wound healing, increased TGF-beta1 and VEGF expression, reduced inflammatory factors, and enhanced re-epithelialization and tissue regeneration in a mouse model with acute full-thickness skin defects. ([International Journal of Biological Macromolecules, 2024](https://pubmed.ncbi.nlm.nih.gov/38554903/))
- Polyglutamic acid and polylysine composite hydrogels promote wound repair and hemostasis through high water absorption, bioadhesion, calcium ion-mediated coagulation factor activation, and inherent antibacterial properties in a deep skin defect model. ([Macromolecular Bioscience, 2021](https://pubmed.ncbi.nlm.nih.gov/33656254/))

## Why other moisturizers fit oily skin better

- A panthenol-enriched mask improved skin hydration, regulated sebum, and reduced redness and TEWL across dry sensitive, oily sensitive, and oily acne skin subgroups with excellent tolerance and no adverse reactions. ([Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38366684/))
- Gluconolactone chemical peels lower skin pH and transepidermal water loss while demonstrating seboregulatory properties in 16 female subjects. ([Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37335807/))
- Combining 10% gluconolactone chemical peeling with oxybrasion or microneedle mesotherapy increased skin hydration and decreased sebum, pH, and TEWL in twenty-one Caucasian women, with no significant differences between the two methods. ([Skin Research and Technology, 2023](https://pubmed.ncbi.nlm.nih.gov/37357656/))

## What reviewers say

This lightweight, unscented serum is widely praised for its ability to instantly plump and hydrate the skin, making it a favorite for those with dry or dehydrated complexions. While most users appreciate its fast absorption and clean formula, a notable minority experiences issues with the texture, specifically stickiness and pilling under other products.

- Liked: Deep instant hydration (mostly mentioned)
- Liked: Lightweight absorption (often mentioned)
- Liked: Plumps and smooths (often mentioned)
- Liked: Gentle on sensitivity (sometimes noted)
- Liked: Great value (sometimes noted)
- Disliked: Pills under makeup (sometimes noted)
- Disliked: Difficult application (rarely noted)
- Disliked: Ineffective for some (rarely noted)
- Disliked: Sticky texture (rarely noted)

## How to apply

- Could be used as part of your AM or PM routine every day to keep your face fresh.
- Apply this moisturizer after cleansing and toning, but right before your SPF in the morning.
- Gently press a small amount into your skin and let it absorb fully.
- Apply on clean, slightly dry skin to help control that oily shine.
- Avoid the eye area and do a quick patch test before your first use.
- Video: https://storage.pora.ai/2f72f5d69f07beeafc30237f829efbff.mp4

## Questions and answers

### Why is Sephora Hydrating Serum a weak match for oily skin?

This serum is a weak match for oily skin because while its glycerin, hyaluronic acid, and polyglutamic acid hydrate without adding excess oil, they do not specifically target oiliness or shine. A moisturizing treatment for oily skin needs a lightweight texture that does not clog pores, along with ingredients like niacinamide or ceramides to help balance shine and maintain skin health.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [International Journal of Molecular Sciences, 2025](https://pubmed.ncbi.nlm.nih.gov/39940752/)

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

This serum is a weak match for oily skin because while glycerin, hyaluronic acid, and polyglutamic acid hydrate without adding excess oil, they do not specifically target oiliness or shine. A moisturizing treatment for oily skin needs ingredients like niacinamide or ceramides in a lightweight texture that balance oil and maintain hydration without clogging pores.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [International Journal of Molecular Sciences, 2025](https://pubmed.ncbi.nlm.nih.gov/39940752/)

### What does Glycerin do for oily skin?

Glycerin helps keep oily skin hydrated without feeling heavy and supports the skin barrier. Because this product is a weak fit for your skin, an ideal product of this type needs lightweight hydrators and ingredients that balance oil while protecting the skin.
Sources: [The British Journal of Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18510666/), [International Journal of Toxicology, 2019](https://pubmed.ncbi.nlm.nih.gov/31840548/)

### What does Hyaluronic Acid do for oily skin?

Hyaluronic acid helps oily skin by reducing extra oil and sebum production without causing irritation. Clinical studies show it successfully balances oil levels while keeping the skin comfortable.
Sources: [The Journal of Investigative Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28163068/)

### Where does it go in a skincare routine for oily skin?

This treatment goes in the evening routine, after cleansing and toning and before moisturizing, though some treatments can also be used in the morning or twice a day. It is safe for oily skin with no risks of irritation, but because it does not target oiliness or shine, an oily skin product of this type needs oil-absorbing or balancing ingredients to truly fit this skin type.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [International Journal of Molecular Sciences, 2025](https://pubmed.ncbi.nlm.nih.gov/39940752/)

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

You can use this serum with retinol by applying the serum first to hydrate your skin, followed by your retinol treatment. This approach helps keep your skin comfortable while using active ingredients, though oily skin of this type needs balancing ingredients like niacinamide or salicylic acid to help control excess oil and shine.
Sources: [Cutis, 2006](https://pubmed.ncbi.nlm.nih.gov/17121065/)

### How often should I use it?

You can use this moisturizing treatment in your evening routine, applying it once a day. Daily application helps keep your skin hydrated while maintaining a safe profile for oily skin, though this product type needs ingredients that specifically target oiliness and shine to be a great fit.
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 this serum clog pores, cause breakouts or purging for oily skin?

This serum is unlikely to clog pores, cause breakouts, or lead to purging on oily skin because it lacks harsh ingredients and heavy oils. However, this type of product for oily skin needs ingredients that actively balance oil and control shine, along with a lightweight texture that does not pill under makeup.

### Can I use it around the eyes or on my body?

You can safely use this hydrating treatment on the thin skin around your eyes and on your body, as it has a very safe profile with no harsh ingredients. However, because it is a weak match for oily skin, an ideal product for this skin type needs oil-controlling ingredients to manage shine while keeping skin soft.
Sources: [Surgical and Radiologic Anatomy, 2002](https://pubmed.ncbi.nlm.nih.gov/12375070/)

## Alternatives for oily skin

- [Torriden DIVE-IN Low Molecular Hyaluronic Acid Serum](https://lovi.care/skincare/ie/p/torriden/dive-in-low-molecular-hyaluronic-acid-serum/for/oily-skin) — High fit — €37.20 at Amazon
- [COSRX Hydrium Triple Hyaluronic Moisture Ampoule](https://lovi.care/skincare/ie/p/cosrx/hydrium-triple-hyaluronic-moisture-ampoule/for/oily-skin) — High fit — €35.40 at Amazon
- [MEDI-PEEL Peptide 9 Volume White Cica All-in-one Essence](https://lovi.care/skincare/ie/p/medi-peel/peptide-9-volume-white-cica-all-in-one-essence/for/oily-skin) — High fit — €32.09 at Amazon

## Routine for oily skin

### AM

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — €21.45 at Amazon
- Hydrating Toner: [SOME BY MI Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — €19.99 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — €16.50 at Amazon
- SPF: [CeraVe AM Facial Moisturizing Lotion](https://lovi.care/skincare/ie/p/cerave/am-facial-moisturizing-lotion-spf-30/for/oily-skin) — Superior fit — €15.64 at Amazon

### PM

- Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/ie/p/pyunkang-yul/deep-cleansing-oil/for/oily-skin) — Superior fit — €22.67 at Amazon
- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — €21.45 at Amazon
- Cleansing Toner: [Pixi Glow Tonic](https://lovi.care/skincare/ie/p/pixi/glow-tonic/for/oily-skin) — Superior fit — €34.00 at Amazon
- Serum or Treatment: [The Ordinary Niacinamide 10% + Zinc 1%](https://lovi.care/skincare/ie/p/the-ordinary/niacinamide-10-zinc-1/for/oily-skin) — Superior fit — €8.99 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — €16.50 at Amazon

### Weekly

- Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/ie/p/pyunkang-yul/deep-cleansing-oil/for/oily-skin) — Superior fit — €22.67 at Amazon
- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — €21.45 at Amazon
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/ie/p/dermalogica/daily-microfoliant/for/oily-skin) — Superior fit — €76.00 at Amazon
- Cleansing Mask: [Dr. Sebagh Deep Exfoliating Mask](https://lovi.care/skincare/ie/p/dr-sebagh/deep-exfoliating-mask/for/oily-skin) — Superior fit — €82.85 at Amazon
- Hydrating Toner: [SOME BY MI Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — €19.99 at Amazon
- Serum or Treatment: [The Ordinary Niacinamide 10% + Zinc 1%](https://lovi.care/skincare/ie/p/the-ordinary/niacinamide-10-zinc-1/for/oily-skin) — Superior fit — €8.99 at Amazon

## Where to buy

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

## Ingredients

Water, Glycerin, Hyaluronic Acid, Polyglutamic Acid, Phenoxyethanol, Caprylyl Glycol, Sodium Hydroxide
## 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/sephora/hydrating-serum/for/oily-skin
- United Kingdom: https://lovi.care/skincare/uk/p/sephora/hydrating-serum/for/oily-skin
- Ireland: https://lovi.care/skincare/ie/p/sephora/hydrating-serum/for/oily-skin (this page)
- Germany: https://lovi.care/skincare/de/p/sephora/hydrating-serum/for/oily-skin
- France: https://lovi.care/skincare/fr/p/sephora/hydrating-serum/for/oily-skin
- Italy: https://lovi.care/skincare/it/p/sephora/hydrating-serum/for/oily-skin
- Netherlands: https://lovi.care/skincare/nl/p/sephora/hydrating-serum/for/oily-skin
- Spain: https://lovi.care/skincare/es/p/sephora/hydrating-serum/for/oily-skin
- Canada: https://lovi.care/skincare/ca/p/sephora/hydrating-serum/for/oily-skin
- Australia: https://lovi.care/skincare/au/p/sephora/hydrating-serum/for/oily-skin
- Singapore: https://lovi.care/skincare/sg/p/sephora/hydrating-serum/for/oily-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/sephora/hydrating-serum/for/oily-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/sephora/hydrating-serum/for/oily-skin