First Aid Beauty 10% Vitamin C Brightening Serum for mature skin
Ascorbic Acid
Squalane
Oat
Licorice Root Extract
Tocopheryl AcetateAverage
- HighNormal Skin Fit
- AverageEffectiveness
- HighSafety
Works for mature skin; other serums fit it better.
This fit is calculated for the concerns frequently associated with mature skin: fine lines, wrinkles, and loss of firmness. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
- 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.
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.
People Say
★4.7Overall rating based on 4.8k+ reviewsBased 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.
Highlights
Gentle on skin Mostly Mentioned
- “Great for sensitive skin”
- “No irritation”
- “Perfect for reactive skin”
Brightens complexion Often Mentioned
- “Skin looks radiant”
- “Noticeable glow”
- “Helps with dullness”
Lightweight texture Often Mentioned
- “Absorbs quickly”
- “Not sticky or greasy”
- “Feels nice on skin”
Effective results Sometimes Noted
- “Reduced hyperpigmentation”
- “Firmed my skin”
- “Helped blemish marks”
High price point Sometimes Noted
- “Expensive for the amount”
- “Pricey for the size”
- “Cost is high”
Pump dispenses too much Sometimes Noted
- “Too much product comes out”
- “Hard to control pump”
- “Wasteful packaging”
Subtle/Slow results Rarely Noted
- “Results are very subtle”
- “Takes time to see”
- “Not a quick fix”
Sources: lovi.care, ipsy.com, sephora.com.au, nordstromrack.com, youtube.com, macys.com, and more
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.
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.
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.
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.
Journal of Nanobiotechnology, 2025Journal of Nanoscience and Nanotechnology, 2010
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.
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.
Is this serum fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol.
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, 2020Dermatological 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, 2021Topical 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, 2003Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation.
Journal of Periodontology, 2009Topical 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, 2022Squalane at 0.005-0.015% counteracts UVA-induced oxidative stress, inflammation, and collagen metabolism inhibition while stimulating fibroblast migration in human dermal fibroblasts.
Molecules, 2025Plant-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, 2025A 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, 2018Topically 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, 2002Colloidal 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, 2015Combining 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, 2015Licochalcone 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, 2015Bioactive 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, 2025Topical 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, 2025Topical 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, 2024A 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
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, 2023Chronomodulated 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
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
Behind this fit score
Lovi calculates every fit score from the full ingredient list with brand-independent rules our 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.
-
Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
-
Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
-
Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
-
Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
-
Medical Board
Cosmetic chemist, SCS, IFSCC member
-
Medical Board, Medical Advisor
Dermatology MD
-
Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
-
Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.