# First Aid Beauty 10% Vitamin C Brightening Serum for mature skin

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

Page: https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-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 Singapore.

Brand: [First Aid Beauty](https://lovi.care/skincare/sg/brands/first-aid-beauty)
Category: [Serums and treatments](https://lovi.care/skincare/sg/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.

Works for mature skin; other serums fit it better.

## Why this fit

- Offers moderate benefits for your normal skin, as 3-O-Ethyl Ascorbic Acid and Tocopheryl Acetate provide antioxidant protection and support overall skin health.
- While it offers general hydration and antioxidant support, the formulation is not specifically targeted to address your primary concern of wrinkles and fine lines.
- The product is safe for your normal skin, with no reported risks of irritation due to the absence of harsh or prohibited ingredients.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin): Average (this page)
- [Dry sensitive skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/oily-acne-prone-skin): Average

## Key ingredients

Ascorbic Acid, Squalane, Oat, Licorice Root Extract, Tocopheryl Acetate

## What the research says

- A topical serum containing vitamin C, vitamin E, and raspberry leaf cell culture extract improved skin color, elasticity, radiance, smoothness, scaliness, and wrinkles compared to the untreated contralateral side in fifty female volunteers. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/))
- 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 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/))
- 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 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/))
- 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/))
- A repair cream containing Rhealba oat plantlets extract, l-ALA-l-GLU dipeptide, and hyaluronic acid provided immediate relief and was judged by doctors as good or very good in 96.8% of cases for wound healing in 2,363 patients following dermatological acts. ([Clinical, Cosmetic and Investigational Dermatology, 2018](https://pubmed.ncbi.nlm.nih.gov/30519069/))
- Topically applied Avena sativa and Avena Rhealba oatmeal extracts significantly reduced skin irritation parameters including a* parameter increase and blood flow increase compared to vehicle in 12 healthy individuals subjected to the sodium lauryl sulfate irritation model. ([Skin Pharmacology and Applied Skin Physiology, 2002](https://pubmed.ncbi.nlm.nih.gov/11867969/))
- Colloidal oat extracts diminished pro-inflammatory cytokines in vitro and colloidal oat lotion improved skin dryness, scaling, roughness, and itch intensity in healthy female subjects compared to baseline. ([Journal of Drugs in Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/25607907/))
- Combining 755 nm alexandrite laser with topical licorice gel significantly reduces terminal hair counts compared to alexandrite laser with placebo in women with idiopathic hirsutism. ([Evidence-based Complementary and Alternative Medicine, 2015](https://pubmed.ncbi.nlm.nih.gov/26273313/))
- Licochalcone A activated Nrf2 signaling, elevated cytoprotective enzymes, increased the reduced-to-oxidized glutathione ratio, and decreased reactive oxygen species in human fibroblasts and neutrophils, while a LicA-rich licorice extract lowered UVA-induced oxidative processes in vivo. ([Experimental Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/25381913/))
- Bioactive glycyrrhizic acid and oxymatrine ionic liquid self-assembled nanomicelles significantly promoted the transdermal permeation, subcutaneous retention, and anti-photoaging efficacy of palmitoyl pentapeptide-4 in cellular and animal models compared to unformulated peptide. ([Advanced Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39783908/))
- 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/))
- 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 topical antioxidant serum significantly reduced air pollution-induced skin pigmentation and proinflammatory gene expression ex vivo, and improved skin aging signs in 40 healthy adult females after 90 days of daily use. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35150043/))

## Why other serums fit mature skin better

- Caviar oil enhanced adipocyte differentiation in vitro, reduced MMP expression while increasing collagen and elastin formation ex vivo, and improved skin moisture, elasticity, and density in 102 participants over four weeks of Cavi Balm usage compared to baseline. ([In Vivo, 2023](https://pubmed.ncbi.nlm.nih.gov/37652485/))
- Chronomodulated daytime application of baicalin and nighttime application of palmitoyl tripeptide-1 synergistically improved skin luminance by 16.29%, nasolabial fold depth by -36.35%, and firmness by 24.35% in 30 female participants. ([Journal of Cosmetic Dermatology, 2026](https://pubmed.ncbi.nlm.nih.gov/41527525/))

## What reviewers say

Based on a very large amount of data, this serum is highly praised for its ability to brighten and firm the skin while remaining exceptionally gentle, making it a top choice for individuals with sensitive or combination skin types. Users consistently report positive outcomes, including a more radiant complexion, reduced hyperpigmentation, and a non-sticky, lightweight feel that integrates easily into daily routines.

- Liked: Gentle on skin (mostly mentioned)
- Liked: Brightens complexion (often mentioned)
- Liked: Lightweight texture (often mentioned)
- Liked: Effective results (sometimes noted)
- Disliked: High price point (sometimes noted)
- Disliked: Pump dispenses too much (sometimes noted)
- Disliked: Subtle/Slow results (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

### How well does First Aid Beauty 10% Vitamin C Brightening Serum work for mature skin?

First Aid Beauty 10% Vitamin C Brightening Serum works moderately well for mature skin by offering general antioxidant protection and hydration, though it is not specifically targeted to address fine lines and wrinkles. Products that fit mature skin better need to be exceptionally safe, target wrinkles and fine lines with high-quality ingredients, and include peptides and humectants to improve skin elasticity and moisture retention.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

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

Ascorbic Acid and Tocopheryl Acetate make this serum a good fit by helping improve wrinkles and fine lines, while Squalane and Oat keep skin soft and hydrated. Mature skin of this type needs products with peptides and humectants that smooth the skin and boost elasticity without irritation.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

### What does Vitamin C do for mature skin?

Vitamin C helps mature skin by smoothing out wrinkles, brightening dark spots, and boosting firmness. It works by encouraging collagen production to keep skin looking youthful and radiant.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

### What does Squalane do for mature skin?

Squalane helps keep mature skin feeling soft and smooth by boosting moisture and protecting the skin barrier. It also provides antioxidant support that helps improve the look of fine lines and wrinkles over time.
Sources: [Journal of Nanobiotechnology, 2025](https://pubmed.ncbi.nlm.nih.gov/40001122/), [Journal of Nanoscience and Nanotechnology, 2010](https://pubmed.ncbi.nlm.nih.gov/21137794/)

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

Apply this treatment in the evening as part of your routine for simplicity and extra safety around sun exposure. It is unlikely to irritate your skin, though a product for mature skin needs to specifically target wrinkles and fine lines.

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

You can use this serum with retinol by applying the vitamin C serum in the morning and retinol at night, or by alternating nights so your skin does not get irritated. A serum for mature skin needs ingredients like peptides, retinoids, or targeted antioxidants to properly smooth wrinkles and fine lines.

### How often should I use this serum?

You can use this serum in the evening as part of your routine. It is safe for your skin with no reported risks of irritation, but to better address mature skin concerns like wrinkles and fine lines, a product of this type needs targeted ingredients like retinoids and peptides.
Sources: [Facial Plastic Surgery, 2014](https://pubmed.ncbi.nlm.nih.gov/24488631/)

### 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 it has a safe formulation with no harsh ingredients. However, to truly target wrinkles and fine lines, mature skin needs a product with specialized anti-aging ingredients and stronger firming benefits.
Sources: [Contemporary Clinical Trials Communications, 2021](https://pubmed.ncbi.nlm.nih.gov/34471722/)

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for mature skin

- [NEOGEN DERMALOGY REAL VITA C SERUM](https://lovi.care/skincare/sg/p/neogen-dermalogy/real-vita-c-serum/for/mature-skin) — High fit — S$50.41 at Amazon
- [PCA Skin C&E Strength Max](https://lovi.care/skincare/sg/p/pca-skin/c-and-e-strength-max/for/mature-skin) — High fit — S$179.75 at Amazon
- [Neogen Dermalogy Real Vitamin C Serum](https://lovi.care/skincare/sg/p/neogen-dermalogy/real-vitamin-c-serum/for/mature-skin) — High fit — S$50.41 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/sg/p/fresh/soy-face-cleanser/for/mature-skin) — Superior fit — S$30.00 at Amazon
- Hydrating Toner: [COSRX Propolis Synergy Toner](https://lovi.care/skincare/sg/p/cosrx/full-fit-propolis-synergy-toner/for/mature-skin) — Superior fit — S$41.07 at Amazon
- SPF: [ISDIN Eryfotona Actinica SPF 50+](https://lovi.care/skincare/sg/p/isdin/eryfotona-actinica-spf-50/for/mature-skin) — Superior fit — S$110.01 at Amazon

## Where to buy

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

## Ingredients

3-O-Ethyl Ascorbic Acid, Squalane, Sodium Citrate, Tocopheryl Acetate, Oat, Chrysanthemum Parthenium Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Glycerin, Polyglyceryl-6 Polyricinoleate, Xanthan Gum, Polyglyceryl-10 Dioleate, Phenoxyethanol, Citric Acid, Sodium Benzoate, Potassium Sorbate, Sodium Hydroxide, Tetrasodium Edta
## 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/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- United Kingdom: https://lovi.care/skincare/uk/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Ireland: https://lovi.care/skincare/ie/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Germany: https://lovi.care/skincare/de/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- France: https://lovi.care/skincare/fr/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Italy: https://lovi.care/skincare/it/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Netherlands: https://lovi.care/skincare/nl/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Spain: https://lovi.care/skincare/es/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Canada: https://lovi.care/skincare/ca/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Australia: https://lovi.care/skincare/au/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- Singapore: https://lovi.care/skincare/sg/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin (this page)
- Saudi Arabia: https://lovi.care/skincare/sa/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/first-aid-beauty/10-vitamin-c-brightening-serum/for/mature-skin