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First Aid Beauty 10% Vitamin C Brightening Serum for oily acne-prone skin

Rated by Lovi · Unbiased, science-based skincare AI trained on real user outcomes

First Aid Beauty 10% Vitamin C Brightening Serum

Average

  • AverageOily Skin Fit
  • AverageEffectiveness
  • HighSafety

Works for oily acne-prone skin; other serums fit it better.

This fit is calculated for the concerns frequently associated with oily acne-prone skin: shine, breakouts, blemishes, and enlarged pores. 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 suitability for oily skin as 3-O-Ethyl Ascorbic Acid provides potent antioxidant and collagen-boosting effects, while Squalane offers some hydration. The formula lacks sufficient seboregulating ingredients to optimally manage oiliness and address your acne, blemishes, and breakouts.
  • The inclusion of Oat and Camellia Sinensis Leaf Extract provides soothing benefits, contributing to general skincare, but these do not directly target your primary concerns.
  • The safety profile is excellent, with no risks of irritation for your oily skin due to the absence of harsh ingredients and the presence of soothing components.

How to apply

  • Could be used as part of your PM routine. Start 3 times a week and build up to daily use if your skin tolerates it well.
  • Apply your serum after cleansing and toning, but before putting on your moisturizer.
  • Gently press 2 to 3 drops of the serum into your skin and let it absorb for a minute.
  • Apply the serum on clean, dry skin to help manage your blemishes safely.
  • Do a patch test before your first use and avoid the delicate eye area.

People Say

★4.7Overall rating based on 4.8k+ reviews

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.

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 the First Aid Beauty 10% Vitamin C Brightening Serum work for oily acne-prone skin?

First Aid Beauty 10% Vitamin C Brightening Serum works reasonably well for oily acne-prone skin, though other products fit it better. It is unlikely to cause irritation and helps brighten the skin, but it lacks enough oil-controlling ingredients to properly manage excess oil and breakouts. A product of this type needs ingredients like niacinamide and propolis to properly control oil and help with acne.

Journal of Cosmetic Dermatology, 2020

Which ingredients make this serum a good fit for oily acne-prone skin?

This serum works moderately well for your oily acne-prone skin because 3-O-Ethyl Ascorbic Acid provides potent antioxidant benefits and Squalane offers some hydration, while Oat and green tea extract help soothe your skin. However, an ideal product for this skin type needs ingredients like niacinamide and propolis to properly manage oiliness, control breakouts, and address blemishes.

Clinical, Cosmetic and Investigational Dermatology, 2019Journal of Cosmetic Dermatology, 2020

What does Vitamin C do for oily acne-prone skin?

Vitamin C helps brighten skin, smooth out texture, and improve uneven spots for oily acne-prone skin. It may also help fade marks left behind by blemishes.

Journal of Cosmetic Dermatology, 2020Journal of Cosmetic Dermatology, 2023

What does Squalane do for oily acne-prone skin?

Squalane may help keep oily skin soft and smooth, but oxidized squalene can trigger inflammation in acne-prone skin. Because of this, oily acne-prone skin needs lightweight, non-greasy ingredients that balance moisture without clogging pores.

The Journal of Investigative Dermatology, 2006

Where does this serum go in a skincare routine for oily acne-prone skin?

This serum goes in the evening routine after cleansing and before moisturizing. Oily acne-prone skin needs a product of this type that also includes oil-controlling and breakout-clearing ingredients to manage excess oil and blemishes.

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 to avoid overwhelming your skin. This product works for your skin type, though oily and acne-prone skin needs ingredients that help balance oil and clear breakouts.

How often should I use this serum?

You can use this treatment in the evening, applying it once a day or building up slowly if your skin is sensitive. The formula has an excellent safety profile with very low risks of irritation.

Can this serum clog pores, cause breakouts or purging for oily acne-prone skin?

This serum is unlikely to cause breakouts or clog pores on oily acne-prone skin because it has a very safe formula with soothing ingredients. However, it only works moderately well for this skin type since it lacks enough oil-controlling ingredients to properly manage breakouts.

Contemporary Clinical Trials Communications, 2021

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, 2020

  • Topical application of a vitamin C-squalene bioconjugate significantly increased epidermal thickness, type III collagen production, and glycosaminoglycans production in human skin explants compared to free vitamin C and vitamin C-palmitate.

    Scientific Reports, 2020

  • Topical low-dose green tea extract reduces UVB-induced p53 expression and apoptosis in human skin keratinocytes compared to placebo.

    Experimental Dermatology, 2009

  • An anti-acne hydrogel containing Aloe barbadensis, Garcinia mangostana, and Camellia sinensis extracts showed superior antiacne and antiblotch activities compared to 1% clindamycin gel in sixty subjects with mild-moderate acne.

    Clinical, Cosmetic and Investigational Dermatology, 2019

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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

Why other serums fit oily acne-prone skin better

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.

  • Nadia Kapleva, MS

    Nadia Kapleva, MS

    Co-founder, Medical Director

    Cosmetic chemist, cosmetologist, aesthetic products developer

  • Alexey Shagraev, PhD

    Alexey Shagraev, PhD

    Co-founder, CEO and CTO

    PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex

  • Dr. Sofía Perea Pérez, MD, MSc

    Dr. Sofía Perea Pérez, MD, MSc

    Medical Board

    Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine

  • Aishani Shah, MD

    Aishani Shah, MD

    Medical Board

    Specialist dermatologist, MBBS, MD, IFAAD

  • Asya Zubkova, MS

    Asya Zubkova, MS

    Medical Board

    Cosmetic chemist, SCS, IFSCC member

  • Hanna Kurets, MD

    Hanna Kurets, MD

    Medical Board, Medical Advisor

    Dermatology MD

  • Elina Nazarenko, MD

    Elina Nazarenko, MD

    Medical Board

    Dermatology and diagnostic consultant

  • Victoria Derkova, MS

    Victoria Derkova, MS

    Medical Board

    Cosmetic chemist, cosmetic development technologist

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How does it fit your skin?

Scan your face, then any product: Lovi shows how well it fits you and what fits even better.

QR code: get the Lovi app
Download on theApp Store Get it onGoogle Play