# ISDIN Retinal Intense Serum for oily skin

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

Page: https://lovi.care/skincare/sa/p/isdin/retinal-intense-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 Saudi Arabia.

Brand: [ISDIN](https://lovi.care/skincare/sa/brands/isdin)
Category: [Serums and treatments](https://lovi.care/skincare/sa/best/serums)

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.

Works for oily skin; other serums fit it better.

## Why this fit

- Offers moderate suitability for oily skin as niacinamide and retinaldehyde help regulate sebum and desquamation, though their concentrations provide supportive rather than primary benefits for oily shine concerns.
- The inclusion of melatonin and rosemary leaf extract offers soothing properties, contributing to a generally comfortable experience for your oily skin.
- The product is safe for your skin, with no risks of irritation due to the absence of harsh ingredients and the presence of beneficial soothing components.

## Fit by skin type

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

## Key ingredients

Retinaldehyde, Niacinamide, Bakuchiol, Tocopherol, Palmitoyl Tetrapeptide-7

## What the research says

- Twice daily application of retinaldehyde 0.1% and 0.05% creams for 3 months improved skin texture and hydration and reduced transepidermal water loss in 40 female Korean volunteers, with only the 0.1% cream significantly improving the melanin index. ([Journal of Cosmetic Dermatology, 2018](https://pubmed.ncbi.nlm.nih.gov/29663701/))
- Topical retinaldehyde demonstrated significant antibacterial activity against gram-positive bacteria both in vitro and in vivo, leading to decreased bacterial counts without inducing resistance. ([Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12218231/))
- Topical 0.05% retinaldehyde applied over 1 year significantly increased epidermal thickness of the temple and cutaneous elasticity compared to an emollient control group in 40 aging skin patients. ([Dermatology, 1999](https://pubmed.ncbi.nlm.nih.gov/10473959/))
- Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33103316/))
- Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women. ([The Journal of Investigative Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/17882270/))
- Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging. ([Dermatologic Surgery, 2005](https://pubmed.ncbi.nlm.nih.gov/16029679/))
- Topical bakuchiol 0.5% applied twice daily compared with retinol 0.5% applied daily significantly decreased wrinkle surface area and hyperpigmentation with no statistical difference between the compounds in 44 patients over 12 weeks, while retinol users reported more facial skin scaling and stinging. ([The British Journal of Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/29947134/))
- A dermocosmetic containing bakuchiol, Ginkgo biloba extract, and mannitol improves inflammatory lesions, Investigator Global Assessment, and seborrhea intensity when added to adapalene 0.1% gel in patients with acne vulgaris. ([Clinical, Cosmetic and Investigational Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/25914553/))
- Topical application of a serum containing supramolecular Bakuchiol and Terminalia chebula extract significantly improved barrier function, reduced redness and sensitivity, and improved wrinkles and elasticity in 34 Chinese subjects with sensitive skin after 28 days. ([Health Science Reports, 2025](https://pubmed.ncbi.nlm.nih.gov/41424674/))
- Topical application of an antioxidant serum containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented particulate matter-induced degradation of extracellular matrix components, inflammation, and oxidative stress in the skin of 15 female volunteers compared to untreated controls. ([Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40642809/))
- Dermatological products containing d-alpha tocopheryl acetate showed non-comedogenic potential with less than a 50% increase in microcomedones in 12 healthy male subjects compared to octyl palmitate. ([Contemporary Clinical Trials Communications, 2021](https://pubmed.ncbi.nlm.nih.gov/34471722/))
- Topical application of an antioxidant mix containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented PM and UV-induced skin barrier perturbation, lipid peroxidation, inflammatory markers, MMP9 activation, and Type I collagen loss in 15 healthy females compared to untreated exposed skin. ([Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38590207/))
- A multi-modal methodology combining MALDI-MSI, in vivo RCM, echography, and histology revealed age-related decreases in extracellular matrix and epidermal-dermal junction proteins and undulation depth, while a blend of palmitoyl oligopeptide and palmitoyl tetrapeptide-7 improved subepidermal low-echogenic band thickness, density, and extracellular matrix structure compared to placebo. ([Journal of Cosmetic Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/25817264/))
- Palmitoyl tetrapeptide-7, acetyl hexapeptide-8, palmitoyl tripeptide-1, and palmitoyl tetrapeptide-10 significantly increased type III collagen levels in human dermal fibroblasts following UV exposure, with their combination demonstrating a greater effect in vitro and enhancing type I, III, and IV collagen levels in ex vivo skin tissues compared to individual components. ([International Journal of Cosmetic Science, 2026](https://pubmed.ncbi.nlm.nih.gov/42683869/))

## What reviewers say

Based on limited data, users highly praise this biphasic night serum for its ability to smooth skin texture and soften fine lines, with many noting it's gentle and non-irritating, even for sensitive skin. While most users experience positive anti-aging results and appreciate its elegant texture, some find the price point to be high and a few report a short shelf life or slow results for deeper wrinkles.

- Liked: Gentle & non-irritating (often mentioned)
- Liked: Smoother skin texture (often mentioned)
- Liked: Elegant texture (sometimes noted)
- Liked: Visible anti-aging (sometimes noted)
- Disliked: High price point (sometimes noted)
- Disliked: Initial mild irritation (rarely noted)
- Disliked: Short shelf life (rarely noted)
- Disliked: Slow results for some (rarely noted)

## How to apply

- Use this serum in your PM routine. Start by applying it 3 times a week and build up to daily use if your skin tolerates it well.
- Apply the serum after cleansing and toning, but right before your moisturizer for the best results.
- Gently press 2-3 drops of the serum into your skin. Let it absorb ⏱ for a minute before applying the next product.
- Apply the serum on clean and dry skin since your skin is not sensitive and you want to target oily shine. This helps control excess oil throughout the night.
- Avoid the delicate eye area and do a patch test before using the serum for the very first time.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### How well does ISDIN Retinal Intense work for oily skin?

This treatment is an average fit for oily skin because its ingredients offer moderate help with excess oil, though other options work better. Oily skin needs targeted ingredients like niacinamide and zinc to control shine, along with lightweight hydrators and soothing agents that keep the skin clear and balanced without clogging pores.

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

Niacinamide and retinaldehyde make this serum a fit for oily skin by helping control oil and clear pores. To work best for oily skin, a product of this type needs strong oil-controlling ingredients like niacinamide and zinc PCA, along with lightweight hydrating and soothing agents that balance oil and refine pores without feeling heavy.

### What does Retinal do for oily skin?

Retinal helps oily skin by reducing excess oil and clearing clogged pores when used daily. This ingredient is well-suited for managing breakouts while keeping skin smooth and calm.
Sources: [Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/34587353/)

### What does Niacinamide do for oily skin?

Niacinamide helps balance oily skin by significantly reducing excess oil production and shine. It is well tolerated and may improve skin texture without clogging pores.
Sources: [Journal of Cosmetic and Laser Therapy, 2006](https://pubmed.ncbi.nlm.nih.gov/16766489/), [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

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

This treatment goes in the evening routine after cleansing and toning, and before moisturizing. Oily skin works best with oil-controlling ingredients like niacinamide and retinoids to help keep shine under control.
Sources: [International Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/31461548/), [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38406974/)

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

Using this serum with an AHA requires caution, as combining two strong exfoliating treatments may increase the likelihood of skin irritation and dryness. Apply the AHA first on clean skin if your routine calls for it on different nights, or alternate their use to keep your skin calm and comfortable.

### How often should I use this serum?

This treatment is used in the evening as part of your routine. Oily skin works best with products that contain strong oil-controlling ingredients like salicylic acid and zinc to help manage shine.

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

This serum is unlikely to clog pores or cause breakouts on oily skin, as it contains helpful ingredients that calm skin and keep it comfortable without harsh irritants. However, you may experience mild initial irritation or purging as your skin adjusts to the active ingredients.

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

It contains fragrance (parfum) and drying alcohol (alcohol denat).

## Alternatives for oily skin

- [Clinique Fresh Pressed Daily Booster with Pure Vitamin C 10%](https://lovi.care/skincare/sa/p/clinique/fresh-pressed-daily-booster-with-pure-vitamin-c-10/for/oily-skin) — Superior fit — SAR 653.00 at Amazon
- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/sa/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/oily-skin) — Superior fit — SAR 226.83 at Amazon
- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/sa/p/skinceuticals/c-e-ferulic/for/oily-skin) — High fit — SAR 865.37 at Amazon

## Pairs well with

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/sa/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — SAR 36.33 at Amazon
- Hydrating Toner: [SOME BY MI Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/sa/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — SAR 53.04 at Amazon
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion with Birch Sap](https://lovi.care/skincare/sa/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — SAR 39.70 at Amazon

## Where to buy

- Amazon.sa: SAR 310.30 (https://www.amazon.sa/dp/B0BD9DK6SC?tag=lovisa02-21&linkCode=osi&th=1&psc=1)
Prices checked 4 Nov 2026.

## Ingredients

Water, Dimethicone, Dibutyl Adipate, Niacinamide, Isoamyl Laurate, Lauryl Peg Ppg-18 18 Methicone, Glycerin, Propanediol, Dimethicone Vinyl Dimethicone Crosspolymer, Alcohol Denat, Bakuchiol, 2-Hexanediol, Pentylene Glycol, Caprylic Capric Triglyceride, Ethylcellulose, Hydroxyacetophenone, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, 4-T-Butylcyclohexanol, Caprylyl Glycol, Parfum, Sodium Acrylates Crosspolymer-2, Polyacrylate Crosspolymer-6, Vigna Aconitifolia Seed Extract, Tocopheryl Acetate, Tocopherol, Citric Acid, Xanthan Gum, Maltodextrin, Melatonin, Retinal Retinaldehyde, Silica, Disodium Edta, Synthetic Fluorphlogopite, Ci 77891 Titanium Dioxide, Ascorbic Acid, T-Butyl Alcohol, Rosmarinus Officinalis Leaf Extract Rosemary Leaf Extract, Palmitoyl Tetrapeptide-7, Tin Oxide, Chrysin
## 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/isdin/retinal-intense-serum/for/oily-skin
- United Kingdom: https://lovi.care/skincare/uk/p/isdin/retinal-intense-serum/for/oily-skin
- Ireland: https://lovi.care/skincare/ie/p/isdin/retinal-intense-serum/for/oily-skin
- Germany: https://lovi.care/skincare/de/p/isdin/retinal-intense-serum/for/oily-skin
- France: https://lovi.care/skincare/fr/p/isdin/retinal-intense-serum/for/oily-skin
- Italy: https://lovi.care/skincare/it/p/isdin/retinal-intense-serum/for/oily-skin
- Netherlands: https://lovi.care/skincare/nl/p/isdin/retinal-intense-serum/for/oily-skin
- Spain: https://lovi.care/skincare/es/p/isdin/retinal-intense-serum/for/oily-skin
- Canada: https://lovi.care/skincare/ca/p/isdin/retinal-intense-serum/for/oily-skin
- Australia: https://lovi.care/skincare/au/p/isdin/retinal-intense-serum/for/oily-skin
- Singapore: https://lovi.care/skincare/sg/p/isdin/retinal-intense-serum/for/oily-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/isdin/retinal-intense-serum/for/oily-skin (this page)
- United Arab Emirates: https://lovi.care/skincare/ae/p/isdin/retinal-intense-serum/for/oily-skin