Drunk Elephant C-Firma™ Fresh Day Serum for mature skin
Ascorbic Acid
Ferulic Acid
Vitamin E
Pumpkin Extract Ferment
Licorice Root ExtractAverage
- 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
- This serum offers moderate benefits for your normal skin, with ascorbic acid and ferulic acid providing excellent antioxidant protection and brightening, though these ingredients are not specialized for targeting wrinkles and fine lines.
- Glycerin and tocopherol offer general hydration and antioxidant support, which are beneficial but do not specifically address your primary concern of wrinkles and fine lines.
- The product is safe for your normal skin, as it lacks prohibited or harsh ingredients that could cause irritation.
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
★3.8Overall rating based on 500+ reviewsUsers frequently praise this serum for its potent 15% L-ascorbic acid formula that visibly brightens dull complexions and fades acne scars, often delivering a "lit-from-within" glow. The "Fresh" DIY mixing concept is polarizing; while some appreciate the potency, many find the process messy and the resulting texture sticky or tacky on the skin.
Highlights
Brightens and adds glow Often Mentioned
- “lit-from-within glow”
- “skin literally glows”
- “brightens skin super fast”
Sticky texture Often Mentioned
- “tad sticky”
- “feels like syrup”
- “difficult to spread”
Unpleasant smell Often Mentioned
- “hot dog smell”
- “smoky smell”
- “faint funky smell”
Fades dark spots Sometimes Noted
- “acne scars started to fade”
- “lighten up some pigmentation”
- “helps with dark marks”
Potent ingredients Sometimes Noted
- “15% L-ascorbic acid”
- “powerful antioxidant complex”
- “ferulic acid and vitamin E”
Mixing issues Sometimes Noted
- “instructions unreadable”
- “leaks from bottom”
- “messy mixing process”
Oxidation/shelf life Sometimes Noted
- “oxidized quickly”
- “turns orange”
- “must use within a month”
Good packaging Rarely Noted
- “airless pump”
- “opaque packaging”
- “sanitary pump applicator”
Hydrating feel Rarely Noted
- “feels more hydrated”
- “absorbs quickly”
- “non-greasy”
Irritation Rarely Noted
- “made my skin peel”
- “burning sensation”
- “not for sensitive skin”
Sources: lovi.care, ulta.com, influenster.com, skinsort.com, spacenk.com, samsclub.com, and more
Questions and answers
How well does Drunk Elephant C-Firma™ Fresh Day Serum work for mature skin?
This serum works well to brighten and protect your mature skin with vitamins and antioxidants, though it is not specialized for targeting fine lines and wrinkles. Mature skin needs products with specialized ingredients and high-quality components specifically designed to improve elasticity, smooth wrinkles, and boost hydration.
Journal of the American Academy of Dermatology, 2008Journal of Cosmetic Dermatology, 2008
Which ingredients make this serum a good fit for mature skin?
Ascorbic acid, ferulic acid, and vitamin E make this serum a good fit because they provide strong antioxidant protection and brightening for your skin. To truly suit mature skin, this type of product also needs ingredients that specifically target wrinkles, fine lines, and firmness, along with peptides and skin-repairing components.
Journal of the American Academy of Dermatology, 2008Journal of Cosmetic Dermatology, 2008
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.
Journal of Cosmetic Dermatology, 2020Journal of Cosmetic Dermatology, 2023
What does Ferulic Acid do for mature skin?
Ferulic acid helps protect mature skin from sun damage and pollution while improving hydration, firmness, and signs of photoaging. It also helps boost the performance of other antioxidants like vitamins C and E to keep skin looking smooth and even.
Journal of the American Academy of Dermatology, 2008Dermatologic Therapy, 2022
Where does this serum go in a skincare routine for mature skin?
This serum goes in the evening routine, applied after cleansing and before moisturizing. While it provides good antioxidant protection, mature skin needs ingredients specifically targeted to smooth wrinkles and fine lines.
Can I use this serum with retinol, and in what order?
You can use this serum with retinol by applying this vitamin C treatment in the morning and saving your retinol for your evening routine. This approach helps you get strong antioxidant protection while avoiding potential irritation from mixing powerful active ingredients together at the same time.
Journal of the American Academy of Dermatology, 2008Journal of Cosmetic Dermatology, 2008
How often should I use this serum?
This serum works well in the evening for your mature skin, starting once a week and carefully building up if you tolerate it well. Mature skin needs treatments with retinoids, peptides, or specialized firming ingredients that specifically target wrinkles and fine lines.
Can this serum clog pores, cause breakouts or purging for mature skin?
This serum is unlikely to clog pores or cause breakouts on mature skin because it lacks heavy, pore-clogging oils and harsh ingredients that typically trigger irritation. To properly care for mature skin, a product of this type needs specialized ingredients that actively smooth fine lines and boost firmness, alongside deep hydrators that keep the skin plump and soft.
Is this serum fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol.
What the research says
A topical antioxidant solution of 15% L-ascorbic acid, 1% alpha-tocopherol, and 0.5% ferulic acid provides significant photoprotection against solar-simulated UV radiation in human skin compared to its vehicle.
Journal of the American Academy of Dermatology, 2008Pretreatment with a topical antioxidant mixture of vitamin C, ferulic acid, and phloretin attenuated ultraviolet-induced sunburn cell formation, thymine dimer formation, matrix metalloproteinase-9 expression, p53 protein expression, and the suppression of CD1a-expressing Langerhans cells in human skin compared to vehicle control.
Journal of Cosmetic Dermatology, 2008A 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, 2017Topical 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, 2022Treatment with 14% ferulic acid and 12% l-ascorbic acid significantly reduced pigmentation and erythema while improving hydration and elasticity in 20 women with photoaged skin, with neither acid proving definitively more effective overall though ascorbic acid showed slightly greater skin lightening.
Dermatologic Therapy, 2022Combining fractional microneedle radiofrequency with a topical antioxidant serum significantly reduced wrinkle severity by 29.9% versus 18.0%, increased elasticity by 12.9% versus 2.3%, and improved aesthetic outcomes in 31 participants compared to radiofrequency and placebo.
The Journal of Dermatological Treatment, 2025Topical ferulic acid-containing formulations effectively reduce skin erythema, hyperpigmentation, and signs of aging in adults compared to baseline or alternative conditions.
The Journal of Clinical and Aesthetic Dermatology, 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, 2025Dermatological 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 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, 2024Topical treatment with pumpkin seed oil-loaded niosomes decreased fallen hairs by 44.42% and increased the anagen to telogen ratio by 1.4-fold after 8 weeks compared to initial conditions.
Pharmaceuticals, 2022Topical application of prickly pear, pumpkin, and linseed oils significantly reduced clinical signs of acute inflammation, inflammatory markers, and oxidative stress in carrageenan-treated rats compared to the normal saline-treated group.
BioMed Research International, 2020Combining 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, 2025
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, 2026Topical application of TAT-SOD significantly suppresses UVB-induced erythema formation, blood flow rise, and apoptotic sunburn cell formation in human volunteers compared to a vehicle control.
European Journal of Pharmaceutics and Biopharmaceutics, 2016
Ingredients
Water, Dimethyl Isosorbide, Ascorbic Acid, Laureth-23, Glycerin, Tocopherol, Lactobacillus Pumpkin Extract Ferment, Sclerocarya Birrea Seed Oil, Dipotassium Glycyrrhizate, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Vitis Vinifera Juice Extract Grape Juice Extract, Ferulic Acid, Phyllanthus Emblica Fruit Extract, Camellia Sinensis Leaf Extract, Lactobacillus Punica Granatum Extract Fruit Ferment, Propanediol, Gluconolactone, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Rice Bran Extract, Glutamylamidoethyl Imidazole, Tetrahydrobisdemethoxydiferuloylmethane, Tetrahydrodemethoxydiferuloylmethane, Tetrahydrodiferuloylmethane, Pentylene Glycol, Caprylhydroxamic Acid, Leuconostoc Radish Root Ferment Filtrate, Sorbic Acid, Phenoxyethanol, Sodium Benzoate, Caprylyl Glycol, Chondrus Crispus Extract, Ethylhexylglycerin
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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
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