# The INKEY List Tranexamic Acid Serum for mature skin

**Lovi Fit: High fit for mature skin.**
Normal Skin Fit: Average · Effectiveness: Average · Safety: Low Risk.

Page: https://lovi.care/skincare/sa/p/the-inkey-list/tranexamic-acid-serum/for/mature-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: [The INKEY List](https://lovi.care/skincare/sa/brands/the-inkey-list)
Category: [Serums and treatments](https://lovi.care/skincare/sa/best/serums)

This fit is calculated for the concerns frequently associated with mature skin: fine lines, wrinkles, and loss of firmness. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for mature skin; a few serums fit it even better.

## Why this fit

- Offers moderate brightening for your normal skin, as tranexamic acid and ascorbyl glucoside work to even skin tone and provide antioxidant activity.
- While beneficial for general hydration, the formula lacks sufficient humectants and emollients to optimally support your skin's barrier and address wrinkles and fine lines.
- The product is generally safe for your skin, with a low risk of irritation from ascorbyl glucoside.

## Fit by skin type

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

## Key ingredients

Tranexamic Acid, Ascorbyl Glucoside, Euterpe Oleracea Fruit Extract, Squalane, Lactobacillus Ferment

## What the research says

- Treatment with ascorbyl glucoside-arginine complex lotion significantly decreased pigmentation scores and melanin index while increasing lightness in solar lentigos of Japanese females compared to placebo over 24 weeks. ([International Journal of Molecular Sciences, 2024](https://pubmed.ncbi.nlm.nih.gov/39769217/))
- Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation. ([Journal of Periodontology, 2009](https://pubmed.ncbi.nlm.nih.gov/19186973/))
- Topical application of 5% vitamin C cream significantly improved global clinical scores, increased skin microrelief density, and induced elastic tissue repair in photoaged skin compared to excipient control in healthy female volunteers. ([Experimental Dermatology, 2003](https://pubmed.ncbi.nlm.nih.gov/12823436/))
- Topical application of VC-IP cream twice daily for 8 weeks reduces periorbital wrinkles in female subjects compared to a placebo cream. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/34910367/))
- 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/))
- An acai oil-based organogel containing hyaluronic acid showed no cytotoxicity and provided a high level of hydration, thermal protection, and hyaluronic acid release after 6 hours of application in in vitro and ex vivo tests. ([Pharmaceutics, 2024](https://pubmed.ncbi.nlm.nih.gov/39339231/))
- Phenolic compounds from açai fruit, specifically malvidin and cyanidin derivatives, strongly protect immortalized fibroblasts against UV-A-induced oxidative stress by preventing ROS production, GSH depletion, lipid peroxidation, and stress-pathway protein phosphorylation compared to unprotected irradiated cells. ([Journal of Photochemistry and Photobiology. B, Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/28527426/))
- Nanotechnological hydrogels containing desonide nanocapsules and açai oil increased epidermal drug retention and reduced ear edema and inflammatory cell infiltration comparably to a commercial formulation with twice the drug concentration in an animal model of acute skin inflammation. ([Pharmaceutical Development and Technology, 2022](https://pubmed.ncbi.nlm.nih.gov/35850635/))
- Squalane at 0.005-0.015% counteracts UVA-induced oxidative stress, inflammation, and collagen metabolism inhibition while stimulating fibroblast migration in human dermal fibroblasts. ([Molecules, 2025](https://pubmed.ncbi.nlm.nih.gov/40363772/))
- Plant-derived squalane protected human dermal fibroblasts against UVA-induced damage by counteracting ROS formation, suppressing apoptosis-related proteins p53, caspase-3, caspase-9, and PARP, and restoring the pro-survival p-Akt/mTOR pathway. ([Antioxidants, 2025](https://pubmed.ncbi.nlm.nih.gov/40722956/))
- Probiotic-derived lotion successfully reduced inflammatory acne lesion counts and erythema index comparably to 2.5% benzoyl peroxide in patients with mild-to-moderate acne vulgaris, while causing fewer side effects. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35384257/))
- Topical application of Lactobacillus plantarum-GMNL6 enhanced collagen synthesis and SPTSSA gene expression while reducing melanin synthesis, Staphylococcus aureus biofilm, and Cutibacterium acnes proliferation, leading to clinical improvements in skin moisture, color, spots, wrinkles, UV spots, and porphyrins in human volunteers. ([International Journal of Medical Sciences, 2021](https://pubmed.ncbi.nlm.nih.gov/33526970/))
- Lactobacillus plantarum extracellular vesicles modulated extracellular matrix related gene expression in vitro and suppressed wrinkle formation and pigmentation in clinical trials. ([Current Issues in Molecular Biology, 2022](https://pubmed.ncbi.nlm.nih.gov/35723322/))

## What reviewers say

Users frequently praise this serum for its ability to fade post-acne marks and hyperpigmentation, noting its lightweight, non-irritating gel texture that layers well. Many report brighter, more even skin tone after consistent use. However, a significant number of users dislike its distinct "meaty" scent and find the pump dispenser frustrating.

- Liked: Lightweight texture (mostly mentioned)
- Disliked: Unpleasant smell (mostly mentioned)
- Liked: Affordable price (often mentioned)
- Liked: Fades dark spots (often mentioned)
- Disliked: Faulty packaging (often mentioned)
- Liked: Gentle formula (sometimes noted)
- Disliked: Slow results (sometimes noted)
- Liked: Prevents breakouts (rarely noted)
- Disliked: Drying or sticky (rarely noted)

## How to apply

- Use this serum in your PM routine. Start by applying it 3 times a week, and work up to daily use if your skin likes it.
- Apply this serum after your toner and before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and let it absorb for a minute.
- You can apply the serum on dry skin for the best results against fine lines.
- Always do a patch test before your first use and avoid the sensitive eye area.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### What makes The INKEY List Tranexamic Acid Serum a great fit for mature skin?

The INKEY List Tranexamic Acid Serum is a great fit for mature skin because tranexamic acid and ascorbyl glucoside work to even skin tone and provide antioxidant activity. It offers moderate brightening, while remaining generally safe with a low risk of irritation.
Sources: [International Journal of Molecular Sciences, 2024](https://pubmed.ncbi.nlm.nih.gov/39769217/)

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

Tranexamic acid and ascorbyl glucoside make this serum a good fit because they help even skin tone and provide antioxidant activity. Ascorbyl glucoside also helps improve brown spots and photodamage in mature skin.
Sources: [International Journal of Molecular Sciences, 2024](https://pubmed.ncbi.nlm.nih.gov/39769217/)

### What does Tranexamic Acid do for mature skin?

Tranexamic acid helps reduce brown spots and uneven tone while improving overall skin brightness. Studies show that using it regularly can fade stubborn pigmentation safely and with very little irritation.
Sources: [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38549196/), [Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/33022197/)

### What does Ascorbyl Glucoside do for mature skin?

Ascorbyl Glucoside helps mature skin by smoothing out wrinkles, fading dark spots, and brightening an uneven complexion. It also supports firm, youthful skin by encouraging collagen growth and protecting against everyday damage.
Sources: [The Journal of Nutrition, 1992](https://pubmed.ncbi.nlm.nih.gov/1552361/)

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

This treatment goes in your evening routine, applied after cleansing and toning and before your moisturizer. Putting it at night keeps things simple and provides extra safety around sun exposure, though some treatments can also be used in the morning or twice a day.

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

You can use this serum with retinol by applying the serum first and following it with your retinol product. This helps brighten your skin tone while minimizing irritation, though you should introduce them slowly to keep your skin calm.

### How often should I use this serum?

Use this treatment serum in your evening routine, applying it once a day or a few times a week as your skin tolerates it. This timing keeps your routine simple and helps prevent extra sensitivity during sun exposure.

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

This serum is unlikely to clog pores or cause breakouts for mature skin, as its lightweight formula avoids heavy oils. It does not contain active ingredients that speed up skin cell turnover, so purging is not expected.

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

It has no drying alcohol and contains fragrance (benzyl alcohol).

## Alternatives for mature skin

- [Paula's Choice RESIST Super Antioxidant Concentrate Serum](https://lovi.care/skincare/sa/p/paula-s-choice/resist-super-antioxidant-concentrate-serum/for/mature-skin) — Superior fit — SAR 461.00 at Amazon
- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/sa/p/skinceuticals/c-e-ferulic/for/mature-skin) — Superior fit — SAR 865.37 at Amazon
- [La Prairie Skin Caviar Liquid Lift](https://lovi.care/skincare/sa/p/la-prairie/skin-caviar-liquid-lift/for/mature-skin) — High fit — SAR 5,271.00 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/sa/p/fresh/soy-face-cleanser/for/mature-skin) — Superior fit — SAR 191.00 at Amazon
- Hydrating Toner: [COSRX Propolis Synergy Toner](https://lovi.care/skincare/sa/p/cosrx/full-fit-propolis-synergy-toner/for/mature-skin) — Superior fit — SAR 30.00 at Amazon
- Moisturizer: [Obagi Hydrate Luxe Moisture-Rich Cream](https://lovi.care/skincare/sa/p/obagi/hydrate-luxe/for/mature-skin) — Superior fit — SAR 329.18 at Amazon

## Where to buy

- Amazon.sa: SAR 97.12 (https://www.amazon.sa/dp/B09PP25YQM?tag=lovisa02-21&linkCode=osi&th=1&psc=1)
Prices checked 5 Nov 2026.

## Ingredients

Water, Butylene Glycol, Glycerin, Ascorbyl Glucoside, Tranexamic Acid, Euterpe Oleracea Fruit Extract, 1-Methylhydantoin-2-Imide, Sodium Acrylates Copolymer, Phenoxyethanol, Carbomer, Sodium Hydroxide, Cetearyl Olivate, Benzyl Alcohol, Sorbitan Olivate, Hydroxyethyl Acrylate Sodium Acryloyldimethyl Taurate Copolymer, Lecithin, Squalane, Ethylhexylglycerin, Sodium Gluconate, Polysorbate 60, Dehydroacetic Acid, Lactobacillus Ferment, Sorbitan Isostearate
## 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/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- United Kingdom: https://lovi.care/skincare/uk/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Ireland: https://lovi.care/skincare/ie/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Germany: https://lovi.care/skincare/de/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- France: https://lovi.care/skincare/fr/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Italy: https://lovi.care/skincare/it/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Netherlands: https://lovi.care/skincare/nl/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Spain: https://lovi.care/skincare/es/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Canada: https://lovi.care/skincare/ca/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Australia: https://lovi.care/skincare/au/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Singapore: https://lovi.care/skincare/sg/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin (this page)
- United Arab Emirates: https://lovi.care/skincare/ae/p/the-inkey-list/tranexamic-acid-serum/for/mature-skin