Skin Better Science Alto Advanced Defense and Repair Serum for mature skin
Average
- SuperiorNormal Skin Fit
- AverageEffectiveness
- HighSafety
Works for mature skin; other serums fit it better.
- Frontiers in Nutrition, 2026
- Proceedings of the National Academy of Sciences of the United States of America, 2000
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 niacinamide and tetrahexyldecyl ascorbate providing antioxidant activity and barrier repair to support overall skin health. Glycerin and tetrahexyldecyl ascorbate offer general hydration and antioxidant support, which can be beneficial for wrinkles and fine lines.
- The formula is excellent for protecting against environmental stressors due to ergothioneine and arabidopsis thaliana extract, which are well-suited for normal skin.
- The product is safe for your normal skin, as it contains no harsh ingredients that would 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.
Questions and answers
How well does Alto Advanced Defense and Repair Serum work for mature skin?
This serum works moderately well for mature skin, providing antioxidant protection and barrier support with ingredients like niacinamide and tetrahexyldecyl ascorbate. To truly fit mature skin best, a product of this type needs high concentrations of potent antioxidants, peptides, and hydrating ingredients to effectively target wrinkles and fine lines while improving elasticity.
Which ingredients make this serum a good fit for mature skin?
Niacinamide, tetrahexyldecyl ascorbate, ergothioneine, and arabidopsis thaliana extract help protect and support mature skin by providing antioxidant defense and hydration. A treatment for mature skin needs potent antioxidants, peptides, and hydrating ingredients to effectively smooth fine lines and improve elasticity.
What does Niacinamide do for mature skin?
Niacinamide helps mature skin by smoothing out fine lines and wrinkles, reducing dark spots, and improving overall skin elasticity. It is also very well tolerated and supports a strong skin barrier to keep skin looking healthy.
What does Superoxide Dismutase do for mature skin?
Superoxide Dismutase helps protect mature skin from daily oxidative stress and breakdown. Products for this skin need antioxidants and ingredients that support firmness.
Where does it go in a skincare routine for mature skin?
This treatment serum goes in the evening routine after cleansing and toning, and before your moisturizer. Mature skin also needs targeted ingredients like retinoids or peptides to better smooth fine lines and improve firmness.
Can I use this serum with retinol, and in what order?
You can use this serum with retinol by applying the treatment after cleansing and before moisturizing, though mature skin often needs richer anti-aging ingredients and deep hydration to best target fine lines.
How often should I use it?
You can use this treatment in your evening routine for simplicity and extra safety around sun exposure. This mature skin needs products featuring nourishing hydrators and firming peptides to effectively 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, as it contains no harsh ingredients that typically lead to irritation. To best care for mature skin, a product of this type needs rich hydrators like glycerin and hyaluronic acid along with firming peptides to smooth fine lines.
Is it fragrance-free and alcohol-free?
Yes, it has no fragrance and no drying alcohol. Cetearyl alcohol is a fatty alcohol, which soften the skin.
What the research says
A triple combination of ergothioneine, collagen peptides, and sodium hyaluronate attenuated UV-induced skin damage ex vivo and improved facial skin hydration, elasticity, barrier function, and wrinkles in Chinese women.
Frontiers in Nutrition, 2026Topical application of photolyase-containing liposomes followed by photoreactivating light decreased UVB-induced dimers by 40-45% and prevented immunosuppression, erythema, and sunburn-cell formation in healthy human subjects.
Proceedings of the National Academy of Sciences of the United States of America, 2000Topical 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, 2021Topical 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, 2008Topical 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, 2005Topical 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, 2016Topical treatment with the synthetic SOD/catalase mimetic EUK-134 reduced lipid peroxide levels both at baseline on non-irradiated human skin and at the surface of UVA-exposed skin when applied before or after irradiation, compared to controls.
International Journal of Cosmetic Science, 2004Topical superoxide dismutase formulations maintained physical stability and enzymatic activity for 6 months at 4 and 30 degrees C, and effectively inhibited UVB-induced skin erythema for 48 hours, whereas formulations combined with alpha-tocopherol were unstable.
European Journal of Pharmaceutics and Biopharmaceutics, 2007Topical 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, 2022A night cream containing melatonin, carnosine, and Helichrysum italicum extract reduced oxidative stress ex vivo and improved hydration, reduced transepidermal water loss, decreased wrinkles and spots, and lowered skin reactivity in 117 individuals over up to 12 weeks of nightly use.
Dermatology and Therapy, 2020Supramolecular carnosine improves skin reactivity, upregulates Nrf2 expression, activates antioxidant defenses, and reduces AGE levels while demonstrating whitening efficacy in cells and clinical tests compared to conventional carnosine.
Advanced Healthcare Materials, 2024A targeted skincare regimen containing active ingredients such as rhodophyceae extract, ergothioneine, and L-carnosine significantly reduced transepidermal water loss by 24.09%, improved skin elasticity, and decreased redness, dryness, and desquamation in thirty-five female Chinese participants over 4 weeks following advanced optimal pulse technology treatment.
International Journal of Cosmetic Science, 2025
Ingredients
Acacia Decurrens Wax Flower, Acacia Senegal Gum, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Water, Arabidopsis Thaliana Extract, Arginine, Benzylidene Dimethoxydimethylindanone, Bisabolol, Buddleja Officinalis Flower Extract, Butylene Glycol, Camellia Sinensis Leaf Extract, Carbomer, Carnosine, Ceramide Ap, Ceramide Eop, Ceramide Np, Cetearyl Alcohol, Ceteth-20 Phosphate, Chlorogenic Acids, Cholesterol, Citric Acid, Coffea Arabica Extract Cell Leaf Coffee Extract Cell Leaf, Crocus Sativus Extract Cell Leaf Culture, Curcuma Longa Root Extract, Dextran, Dicetyl Phosphate, Diisostearyl Malate, Dimethyl Isosorbide, Ergothioneine, Ethylhexyl Olivate, Ethylhexylglycerin, Euterpe Oleracea Fruit Extract, Glycerin, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Helianthus Annuus Wax Seed Sunflower Wax Seed, Hydrolyzed Sodium Hyaluronate, Jojoba Esters, Lauryl Lactate, Lecithin, Linoleic Acid, Linolenic Acid, Methyl Gluceth-20, Micrococcus Lysate, Niacinamide, Olea Europaea Fruit Extract Olive Fruit Extract, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Pentylene Glycol, Phenoxyethanol, Phytosphingosine, Plankton Extract, Polyglycerin-3, Propanediol, Propanediol Dicaprylate Caprate, Pyrroloquinoline Quinone Allyl Ester, Ricinoleth-40, Sea Whip Extract, Sodium Hydroxide, Sodium Lauroyl Lactylate, Sodium Pca, Sodium Phytate, Steareth-2, Superoxide Dismutase, Tetrahexyldecyl Ascorbate, Theobroma Cacao Seed Extract, Tocopherol, Tocopheryl Acetate, Trifluoroacetyl Tripeptide-2, Ubiquinone, Vitis Vinifera Seed Extract Grape Seed Extract, Xanthan Gum, Zingiber Officinale Root Extract
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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