# Alastin Skincare A-Luminate Brightening Serum for dry sensitive skin

**Lovi Fit: High fit for dry sensitive skin.**
Dry Skin Fit: High · Effectiveness: High · Safety: High.

Page: https://lovi.care/skincare/ie/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin

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

Brand: [Alastin Skincare](https://lovi.care/skincare/ie/brands/alastin-skincare)
Category: [Serums and treatments](https://lovi.care/skincare/ie/best/serums)

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

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

## Why this fit

- Highly suitable for your dry and sensitive skin as squalane and glycerin provide essential hydration and support your skin barrier, while niacinamide and tranexamic acid effectively brighten and even out skin tone.
- The inclusion of ingredients like thermus thermophillus ferment and sea daffodil extract further enhances the brightening and soothing benefits, addressing your dry or flaky skin concerns.
- The product is safe for your skin, containing no harsh ingredients and featuring a blend of soothing components that minimize irritation risk.

## Fit by skin type

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

## Key ingredients

Niacinamide, Tranexamic Acid, Glucosyl Hesperidin, Squalane, Tremella Fuciformis Sporocarp Extract Silver Ear Mushroom Extract

## What the research says

- Niacinamide significantly decreased hyperpigmentation and increased skin lightness compared with vehicle alone after 4 weeks of use in women by inhibiting melanosome transfer. ([The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/))
- 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 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/))
- An optimized quercetin and hesperidin 8:1 complex restored antioxidant enzyme activities, suppressed inflammatory cytokine production, and reduced allergic response marker levels more effectively than alpha-glucosylrutin in in vitro and ex vivo models of sun-induced skin damage. ([Current Issues in Molecular Biology, 2025](https://pubmed.ncbi.nlm.nih.gov/40729036/))
- Hesperidin, hesperetin, rutinose, and rhamnose reduced MMP-1 and MMP-2 levels, while rutinose and rhamnose also inhibited elastase, hyaluronidase, and collagenase and increased collagen I production in young and physiologically aged normal human dermal fibroblasts. ([Molecules, 2023](https://pubmed.ncbi.nlm.nih.gov/36838716/))
- Hesperidin protects human HaCaT keratinocytes against PM2.5-induced damage by reducing intracellular reactive oxygen species generation, autophagy, and apoptosis, and restoring cell viability via Akt activation compared to PM2.5 exposure alone. ([Antioxidants, 2022](https://pubmed.ncbi.nlm.nih.gov/35883854/))
- 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/))
- Snow mushroom alcohol-based hand rub gel significantly improved skin moisture better than the placebo through 180 minutes while maintaining comparable antiseptic efficacy in 20 human volunteers. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/32531816/))
- Tremella fuciformis extract demonstrates potential cutaneous benefits including skin antiaging, photoprotection, wound healing, and barrier protection based on in vitro and animal models. ([Archives of Dermatological Research, 2023](https://pubmed.ncbi.nlm.nih.gov/36757441/))
- Tremella fuciformis inhibits melanogenesis by decreasing melanin content and tyrosinase expression in B16F10 cells while promoting wound healing in human HaCaT keratinocytes and Detroit 551 fibroblasts. ([In Vivo, 2022](https://pubmed.ncbi.nlm.nih.gov/35241526/))

## What reviewers say

This serum is highly effective at reducing hyperpigmentation and dark spots, leading to a brighter and smoother complexion. It is also noted for being gentle on the skin, making it suitable for sensitive and acne-prone types. Some users find the price point to be high and that results may take time to become apparent.

- Liked: Fades dark spots (often mentioned)
- Liked: Gentle on skin (sometimes noted)
- Liked: Improves skin texture (sometimes noted)
- Disliked: High price (sometimes noted)
- Liked: Reduces redness (rarely noted)
- Disliked: Ineffective for some (rarely noted)
- Disliked: Slow results (rarely noted)

## How to apply

- Use this PM routine for your evening skincare. Start using the serum 3 times a week and increase to daily use if your skin feels comfortable.
- Apply the serum after cleansing and toner, but right before your moisturizer. This step locks in deep hydration for dry skin.
- Gently press 2-3 drops of the serum into your skin using your palms. Let it absorb completely for a minute ⏱ before applying your next product.
- Since your skin is sensitive, apply the serum on completely dry skin for better tolerance and less irritation.
- Avoid the sensitive eye area during application. Always do a patch test before your first use to ensure your skin reacts well.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### What makes Alastin A-Luminate Brightening Serum a great fit for dry sensitive skin?

This serum is a great fit because squalane and glycerin provide essential hydration and support your skin barrier, while niacinamide and tranexamic acid brighten and even out skin tone. Ingredients like thermus thermophillus ferment and sea daffodil extract further enhance brightening and soothing benefits to address dry or flaky skin. The product is safe for your skin, containing no harsh ingredients and featuring a blend of soothing components that minimize irritation risk.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/)

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

This serum is a great fit because squalane and glycerin add essential hydration to keep your skin soft and comfortable, while niacinamide and tranexamic acid safely brighten your tone. Soothing ingredients like sea daffodil extract and thermus thermophillus ferment help calm dry or flaky areas with a low risk of irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/)

### What does Niacinamide do for dry sensitive skin?

Niacinamide helps dry sensitive skin by calming irritation and keeping moisture locked in so your face feels soft and smooth. It works to build up your skin barrier and calm redness while being very gentle and unlikely to cause irritation.
Sources: [Journal of Cosmetic Dermatology, 2004](https://pubmed.ncbi.nlm.nih.gov/17147561/), [International Journal of Pharmaceutics, 2013](https://pubmed.ncbi.nlm.nih.gov/23220080/)

### What does Tranexamic Acid do for dry sensitive skin?

Tranexamic acid helps dry sensitive skin by repairing the skin barrier and soothing irritation. It works well to calm redness and restore moisture without causing heavy side effects.
Sources: [International Journal of Dermatology, 2014](https://pubmed.ncbi.nlm.nih.gov/23967870/), [Clinical, Cosmetic and Investigational Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38895607/)

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

This treatment goes in the evening routine after your toner and before your moisturizer. Putting it in the evening keeps things simple and adds extra safety around sun exposure.

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

You can use this serum with retinol by applying the serum first in your evening routine and following it with your retinol product. This helps brighten your skin while minimizing irritation, as the formula is gentle and free of harsh ingredients.

### How often should I use this serum?

You can use this treatment in your evening routine. It contains ingredients like niacinamide and glycerin that help brighten skin and provide essential hydration with a very low risk of irritation.
Sources: [The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/)

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

This serum is unlikely to clog pores or cause breakouts for your dry sensitive skin. It contains no harsh ingredients and features a blend of soothing components that help keep your skin calm while minimizing any risk of irritation.

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

Yes, it has no fragrance and no drying alcohol. Cetyl alcohol is a fatty alcohol, which soften the skin.

## Alternatives for dry sensitive skin

- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/ie/p/skinceuticals/c-e-ferulic/for/dry-sensitive-skin) — Superior fit — €185.00 at Amazon
- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/ie/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/dry-sensitive-skin) — Superior fit — €14.94 at Amazon
- [Augustinus Bader The Serum](https://lovi.care/skincare/ie/p/augustinus-bader/the-serum/for/dry-sensitive-skin) — Superior fit — €385.99 at Amazon

## Pairs well with

- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/ie/p/cerave/hydrating-facial-cleanser/for/dry-sensitive-skin) — Superior fit — €14.68 at Amazon
- Soothing Toner: [Pixi Milky Tonic](https://lovi.care/skincare/ie/p/pixi/milky-tonic/for/dry-sensitive-skin) — Superior fit — €27.17 at Amazon
- Moisturizer with Sun Protection: [Dr.G Green Mild Up Sun+](https://lovi.care/skincare/ie/p/dr-g/green-mild-up-sun/for/dry-sensitive-skin) — Superior fit — €23.00 at Amazon

## Where to buy

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

## Ingredients

Water, Squalane, Glycerin, Niacinamide, Sodium Acrylates Copolymer, Thermus Thermophillus Ferment, Tranexamic Acid, Glucosyl Hesperidin, Silybum Marianum Milk Extract, Lactoferrin, Plankton Extract, Tremella Fuciformis Sporocarp Extract Silver Ear Mushroom Extract, Pancratium Maritimum Extract Sea Daffodil Extract, Dunaliella Salina Extract, Pentasodium Tetracarboxymethyl Acetylhydroxyprolyl Dipeptide-12, Hexapeptide-11, Hexapeptide-12, Pentasodium Tetracarboxymethyl Dipeptide-51, Phosphatidylserine, Diglucosyl Gallic Acid, Fructose, Betaine, Ascorbyl Palmitate, Propanediol, Lecithin, Caprylyl Methicone, Dimethicone, Mannitol, Phosphatidylcholine, 1,2-Hexanediol, Cetyl Alcohol, Xanthan Gum, Tocopherol, Citric Acid, Helianthus Annuus Seed Oil Sunflower Seed Oil, Decyl Glucoside, Caprylyl Glycol, Ethylhexylglycerin, Caprylhydroxamic Acid, Potassium Sorbate, Sodium Benzoate, Phenoxyethanol, Sodium Chloride, Silica, Tin Oxide Ci 77861, Titanium Dioxide Ci 77891
## 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/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin (this page)
- Germany: https://lovi.care/skincare/de/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin
- France: https://lovi.care/skincare/fr/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin
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- Netherlands: https://lovi.care/skincare/nl/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin
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- Canada: https://lovi.care/skincare/ca/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin
- Australia: https://lovi.care/skincare/au/p/alastin-skincare/a-luminate-brightening-serum/for/dry-sensitive-skin
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