# TIRTIR SOS Serum for combination skin

**Lovi Fit: Average fit for combination skin.**
Combination Skin Fit: High · Effectiveness: Average · Safety: Excellent.

Page: https://lovi.care/skincare/au/p/tirtir/sos-serum/for/combination-skin

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

Brand: [TIRTIR](https://lovi.care/skincare/au/brands/tirtir)
Category: [Moisturizers and moisturizing serums](https://lovi.care/skincare/au/best/moisturizers)

This fit is calculated for the concerns frequently associated with combination skin: an oily T-zone, enlarged pores, and dry cheeks. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

Works for combination skin; other moisturizers fit it better.

## Why this fit

- Offers moderate hydration and soothing benefits for your combination skin, with ingredients like Glycerin and Centella Asiatica Leaf Water providing general moisture and calming effects.
- Witch Hazel Extract and Camellia Sinensis Leaf Extract offer astringent and antioxidant properties, which are beneficial for combination skin, though specialized ingredients for direct oil control are not prominent.
- The product is safe for your combination skin, as it lacks harsh ingredients and includes soothing components like Centella Asiatica Leaf Water and Chamomilla Recutita Flower Extract, minimizing irritation risks.

## Fit by skin type

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

## Key ingredients

Centella Asiatica Leaf Water, Sodium Hyaluronate, Glycerin, Polyglutamic Acid, Allantoin

## What the research says

- Cosmetic formulations containing 5% Centella asiatica extract showed the best efficacy in improving skin moisture and decreasing transepidermal water loss, while also exhibiting antiinflammatory properties in 25 volunteers compared to baseline measurements. ([Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/))
- 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/))
- Topical low-dose green tea extract reduces UVB-induced p53 expression and apoptosis in human skin keratinocytes compared to placebo. ([Experimental Dermatology, 2009](https://pubmed.ncbi.nlm.nih.gov/18631247/))
- Co-delivery of paeonol and madecassoside via nanoemulsions improved transdermal delivery, promoted barrier repair proteins, inhibited inflammatory cytokine secretion in cellular and 3D models, and reduced transepidermal water loss and acne in human facial skin compared to free components. ([Molecules, 2023](https://pubmed.ncbi.nlm.nih.gov/37446936/))
- Topical application of 0.05% w/w ECa 233 gel reduced erythema index by 0.03 U and improved early crusting and general wound appearance compared to placebo in thirty individuals undergoing facial laser resurfacing. ([Journal of Alternative and Complementary Medicine, 2020](https://pubmed.ncbi.nlm.nih.gov/32310680/))
- Moisturizer containing 5% panthenol, madecassoside, and copper-zinc-manganese decreased adverse reactions and downtime after ablative fractional carbon dioxide laser resurfacing with comparable efficacy to 0.02% triamcinolone acetonide cream in 20 subjects. ([Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30945430/))
- Topical treatment with 5% vitamin C and 0.1% madecassoside significantly improved clinical scores for wrinkles, suppleness, firmness, roughness, and skin hydration, along with functional and structural remodeling of the elastic fiber network in 20 female volunteers with photoaged skin after 6 months compared to baseline. ([Experimental Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18503551/))
- 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/))
- 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/))
- 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/))
- 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/))
- An overnight patch containing Allium cepa extract and allantoin safely promotes scar healing after dermatologic surgery, resulting in significantly greater reductions in observer- and patient-assessed POSAS scores compared to no treatment. ([Aesthetic Plastic Surgery, 2018](https://pubmed.ncbi.nlm.nih.gov/29948103/))

## What reviewers say

This serum is widely praised as a "skin savior" for dehydrated, dull, and sensitive complexions, with users frequently reporting a "glass skin" glow and improved texture. While it excels at soothing redness and providing lightweight hydration for most, a small minority of users with very dry or reactive skin found it insufficiently moisturizing or experienced breakouts.

- Liked: Intense Hydration (mostly mentioned)
- Liked: Lightweight Texture (often mentioned)
- Liked: Soothing & Calming (often mentioned)
- Liked: Radiant Finish (sometimes noted)
- Liked: Makeup Compatibility (rarely noted)
- Disliked: Insufficient Moisture (rarely noted)
- Disliked: Lack of Results (rarely noted)
- Disliked: Price vs. Value (rarely noted)
- Disliked: Sensory Irritation (rarely noted)
- Disliked: Skin Reactions (rarely noted)

## How to apply

- Use this moisturizer in your AM and PM routine every day to control shine. Always pair with SPF in the morning.
- Apply this moisturizer after your cleanser and toner, right before your morning SPF.
- Gently press a small amount of the moisturizer into your skin and avoid harsh rubbing. Let it ⏳absorb for a minute.
- Apply the moisturizer on slightly damp skin to help it lock in moisture better. This keeps your combination skin balanced.
- Avoid the eye area when applying the moisturizer. Do a patch test before your first use.
- Video: https://storage.pora.ai/2f72f5d69f07beeafc30237f829efbff.mp4

## Questions and answers

### How well does TIRTIR SOS Serum work for combination skin?

This serum works well enough for combination skin by offering moderate moisture and calming effects with ingredients like glycerin and centella asiatica. However, combination skin needs products that reduce oily shine and target specific skin concerns effectively.
Sources: [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

Glycerin, Centella Asiatica Leaf Water, and Sodium Hyaluronate make this serum a good fit by giving your combination skin moderate moisture and calming benefits. To work even better for this skin type, a product of this kind needs effective brightening and moisturizing ingredients that reduce oily shine without any risk of irritation.
Sources: [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### What does Centella Asiatica Leaf Water do for combination skin?

Centella asiatica leaf water helps calm combination skin, keeping it smooth while supporting your skin barrier. It helps reduce redness and brings back moisture without making oily spots feel heavy.
Sources: [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/), [Molecules, 2023](https://pubmed.ncbi.nlm.nih.gov/37446936/)

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

Hyaluronic acid is a great fit for combination skin because it quenches dry areas with a boost of hydration while keeping oily zones balanced. Regular use helps smooth out fine lines and makes your skin feel soft and plump without causing irritation.
Sources: [Dermatology and Therapy, 2021](https://pubmed.ncbi.nlm.nih.gov/34176098/), [Journal of Drugs in Dermatology, 2011](https://pubmed.ncbi.nlm.nih.gov/22052267/)

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

Apply this serum in your evening routine, after cleansing and toning and before moisturizing, for simplicity and extra safety around sun exposure. Combination skin works best with moisturizing treatments that also include specialized ingredients for direct oil control.

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

You can use this treatment alongside retinol, applying it right before your moisturizer to help calm the skin. Using a gentle moisturizer with barrier-restoring ingredients like ceramides alongside your active treatments may further reduce dryness and irritation.
Sources: [Cutis, 2006](https://pubmed.ncbi.nlm.nih.gov/17121065/)

### How often should I use this serum?

This serum fits into your routine in the evening for simplicity and extra safety around sun exposure, though some treatments like this can also be used in the morning or twice a day. It offers moderate hydration and soothing benefits, but a product of this type needs specialized ingredients for direct oil control to truly excel on combination skin.
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 combination skin?

TIRTIR SOS Serum is unlikely to cause breakouts or clog pores on combination skin, as it has a very safe formula with low reports of skin reactions. To better manage oily areas while keeping skin balanced, this skin type often needs lightweight hydration paired with targeted oil-control ingredients.
Sources: [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

You can safely use this moisturizing treatment around the eyes and on the body, as it has a very good skin tolerance and a safe profile without harsh ingredients. Because the skin around the eyes and on certain body areas is particularly thin, this product may help keep those areas calm and moisturized. Combination skin of this type needs a product with specialized ingredients for direct oil control alongside these soothing benefits.
Sources: [Surgical and Radiologic Anatomy, 2002](https://pubmed.ncbi.nlm.nih.gov/12375070/), [Journal of Biomedical Research, 2017](https://pubmed.ncbi.nlm.nih.gov/28808192/)

### Is it fragrance-free and alcohol-free?

Yes, it has no fragrance and no drying alcohol.

## Alternatives for combination skin

- [Some By Mi Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/au/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/combination-skin) — Superior fit — A$24.00 at Amazon
- [The Ordinary Natural Moisturizing Factors + HA](https://lovi.care/skincare/au/p/the-ordinary/natural-moisturizing-factors-ha/for/combination-skin) — High fit — A$19.90 at Amazon
- [Anua Heartleaf 78% Soothing Cream](https://lovi.care/skincare/au/p/anua/heartleaf-78-soothing-cream/for/combination-skin) — High fit — A$42.00 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/au/p/fresh/soy-face-cleanser/for/combination-skin) — Superior fit — A$73.61 at Amazon
- Hydrating Toner: [Paula's Choice Pore-Reducing Toner](https://lovi.care/skincare/au/p/paula-s-choice/skin-balancing-pore-reducing-toner/for/combination-skin) — Superior fit — A$42.00 at Amazon
- Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/au/p/pyunkang-yul/deep-cleansing-oil/for/combination-skin) — Superior fit — A$30.99 at Amazon

## Where to buy

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

## Ingredients

Centella Asiatica Leaf Water, Glycerin, Butylene Glycol, Witch Hazel Extract, 1,2-Hexanediol, Arginine, Carbomer, Cetyl Ethylhexanoate, Caprylyl Glycol, Sophora Flavescens Root Extract, Ficus Carica Fruit Extract, Ammonium Acryloyldimethyltaurate Vp Copolymer, C12-14 Pareth-12, Polyglyceryl-10 Laurate, Polyglyceryl-10 Myristate, Camellia Sinensis Leaf Extract, Rosmarinus Officinalis Leaf Extract Rosemary Leaf Extract, Chamomilla Recutita Flower Extract Matricaria Flower Extract, Betaine, Centella Asiatica Extract, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Allantoin, Panthenol, Willow Bark Extract, Cucumis Sativus Fruit Extract, Polygonum Cuspidatum Root Extract, Scutellaria Baicalensis Root Extract, Disodium Edta, Chamaecyparis Obtusa Water, Spirodela Polyrhiza Extract, Alteromonas Extract Ferment, Illicium Verum Fruit Extract Anise Fruit Extract, Squalane, Phellinus Linteus Extract, Portulaca Oleracea Extract, Sodium Pca, Beta-Glucan, Sodium Hyaluronate, Xylitol, Polyglutamic Acid, Natto Gum, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Pentapeptide-4
## 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/tirtir/sos-serum/for/combination-skin
- United Kingdom: https://lovi.care/skincare/uk/p/tirtir/sos-serum/for/combination-skin
- Ireland: https://lovi.care/skincare/ie/p/tirtir/sos-serum/for/combination-skin
- Germany: https://lovi.care/skincare/de/p/tirtir/sos-serum/for/combination-skin
- France: https://lovi.care/skincare/fr/p/tirtir/sos-serum/for/combination-skin
- Italy: https://lovi.care/skincare/it/p/tirtir/sos-serum/for/combination-skin
- Netherlands: https://lovi.care/skincare/nl/p/tirtir/sos-serum/for/combination-skin
- Spain: https://lovi.care/skincare/es/p/tirtir/sos-serum/for/combination-skin
- Canada: https://lovi.care/skincare/ca/p/tirtir/sos-serum/for/combination-skin
- Australia: https://lovi.care/skincare/au/p/tirtir/sos-serum/for/combination-skin (this page)
- Singapore: https://lovi.care/skincare/sg/p/tirtir/sos-serum/for/combination-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/tirtir/sos-serum/for/combination-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/tirtir/sos-serum/for/combination-skin