Algenist GENIUS Liquid Collagen for sensitive skin
Liquid Collagen
Alguronic Acid- Collagen
Niacinamide
Tocopherol
High
- HighNormal Skin Fit
- HighEffectiveness
- HighSafety
A great choice for sensitive skin; a few serums fit it even better.
- Clinical, Cosmetic and Investigational Dermatology, 2017
- International Journal of Cosmetic Science, 2024
This fit is calculated for the concerns frequently associated with sensitive skin: redness, stinging, and reactions to new products. 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
- Highly suitable for normal skin, this product's glycerin and propanediol provide excellent humectant action, while niacinamide supports barrier repair, though it does not directly target your primary concerns of redness and irritation.
- The inclusion of Collagen Amino Acids and Palmitoyl Tripeptide-1 offers significant plumping and firming benefits, enhancing overall skin texture and elasticity.
- The formulation is safe for your sensitive skin, free from harsh ingredients that could cause irritation.
How to apply
- Use your serum in the PM routine, starting 3 times a week before building up to daily use if your skin is happy.
- Apply the serum after cleansing and toning, but before putting on your moisturizer for the best results.
- Gently press 2-3 drops of the serum into your skin and wait a minute ⏱ for it to soak in.
- Since your skin is sensitive and easily irritated, apply the serum on completely dry skin to help keep it calm.
- Always do a patch test before your first use and avoid getting the serum too close to your eyes .
People Say
★4.5Overall rating based on 200+ reviewsUsers frequently report that this serum provides immediate hydration and plumps the skin, leading to a noticeable glow and improved bounce. Many also experience softer skin texture and a reduction in fine lines. However, a significant number of reviews mention the high price point and a strong, sometimes irritating floral or vanilla fragrance.
Highlights
Plumps and hydrates Mostly Mentioned
- “Skin feels plump”
- “Super hydrating”
- “Restores bounce”
- “Instant hydration”
Improves texture Often Mentioned
- “Skin felt softer”
- “Smoother texture”
- “Softened look”
- “Velvety feel”
High price Often Mentioned
- “$115 is expensive”
- “Pricey”
- “Not worth $115”
- “Cost prohibits repurchase”
Radiant glow Sometimes Noted
- “Instant glowing”
- “Beautiful glow”
- “Radiant complexion”
- “Luminous finish”
Reduces fine lines Sometimes Noted
- “Reduces fine lines”
- “Lines less noticeable”
- “Smoothed out lines”
- “Wrinkles diminished”
Strong scent Sometimes Noted
- “Strong perfumey scent”
- “Sickly strong perfume”
- “Artificial vanilla scent”
- “Smell is overwhelming”
Caused breakouts Rarely Noted
- “Clogged my pores”
- “Caused breakouts”
- “Acne flare-ups”
- “ bumps appeared”
Dropper issues Rarely Noted
- “Difficulty with dropper”
- “Hard to dispense”
- “Dropper doesn't fill”
- “Poor bottle design”
Sticky texture Rarely Noted
- “Sticky/Tacky finish”
- “Greasy residue”
- “Sticky before makeup”
- “Takes time to absorb”
Sources: lovi.care, influenster.com, cultbeauty.com, dermstore.com, ulta.com, sephora.com, and more
Questions and answers
What makes Algenist Liquid Collagen a great fit for sensitive skin?
Algenist GENIUS Liquid Collagen is a great fit because its formula is safe for sensitive skin and free from harsh ingredients that could cause irritation. Its glycerin and propanediol help keep skin hydrated, while niacinamide supports your skin barrier.
Clinical, Cosmetic and Investigational Dermatology, 2017International Journal of Cosmetic Science, 2024
Which ingredients make this serum a good fit for sensitive skin?
This serum is a great fit for sensitive skin because it is free from harsh ingredients that could cause irritation. Its glycerin and propanediol help keep skin hydrated, while niacinamide supports skin barrier repair.
Clinical, Cosmetic and Investigational Dermatology, 2017International Journal of Cosmetic Science, 2024
What does Hydrolyzed Collagen do for sensitive skin?
Hydrolyzed collagen helps keep sensitive skin hydrated and smooth while supporting the skin barrier. It is unlikely to cause irritation and may improve skin elasticity and reduce dryness over time.
International Journal of Molecular Sciences, 2021Journal of Cosmetic Dermatology, 2015
What does Alguronic Acid do for sensitive skin?
Alguronic Acid is not featured in the provided studies, so its specific effects on sensitive skin cannot be determined from this data. A skincare product for sensitive skin typically needs gentle, calming ingredients and hydrating agents that soothe irritation without causing redness.
Where does this serum go in a skincare routine for sensitive skin?
This treatment goes in the evening routine after your soothing toner and before your moisturizer. Putting it at night helps keep your routine simple and adds extra safety around sun exposure.
Can I use it with retinol, and in what order?
Yes, you can use this treatment with retinol by applying the retinol first and following with this collagen serum, or by using the retinol at night and this serum in the morning. Using a supportive skincare routine helps keep sensitive skin calm while you mix active products.
How often should I use this serum?
You can use this treatment in the evening as part of your routine. The formulation is safe and gentle for sensitive skin, helping you build a consistent habit without irritation.
Can it clog pores, cause breakouts or purging for sensitive skin?
This product is unlikely to clog pores or cause breakouts for sensitive skin, as only a small number of reviewers mention having any breakouts. Its formulation is designed to be safe for sensitive skin without including harsh ingredients that typically cause irritation.
Is this serum fragrance-free and alcohol-free?
It has no drying alcohol and contains fragrance (parfum and limonene).
What the research says
A 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 1,3-propanediol at various concentrations, alone or combined with butylene glycol and/or glycerol, increased skin hydration and reduced trans epidermal water loss in 30 healthy female subjects over an 8-hour period, with the 15% concentration and the addition of glycerol providing greater benefits.
International Journal of Cosmetic Science, 2024Chronomodulated 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, 2026Both oral and topical collagen supplements help delay the skin aging process by improving moisture, elasticity, and hydration, with no differences arising between the two types of collagen.
Dermatology Practical & Conceptual, 2022Topical application of TAC/Collagen postbiotics gel improved skin moisture score and inflammation index, and reduced porphyrins and brown spots in 20 volunteers with acne vulgaris.
Journal of Cosmetic Dermatology, 2022Topical collagen tripeptide application improved skin wrinkles, elasticity, and density while reducing advanced glycated end products in 22 Asian women over 4 weeks.
International Journal of Molecular Sciences, 2022Marine collagen extracted from Greenland halibut skin showed a non-cytotoxic effect on fibroblast cells and provided a slight skin hydration effect when incorporated into cosmetic hydrogel formulations at dosages of 0.1, 0.25, and 0.5% in 23 healthy volunteers.
Marine Drugs, 2023Topical 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 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, 2024
Ingredients
Collagen, Propanediol, Isononyl Isononanoate, Butylene Glycol, Glycerin, Betaine, Pentylene Glycol, Dextrin Palmitate, Collagen Amino Acids, Parachlorella Beijerinckii Exopolysaccharides, Chlorella Protothecoides Oil, Helichrysum Italicum Flower Extract, Cylindrotheca Fusiformis Extract, Niacinamide, Tocopherol, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Adenosine, Helianthus Annuus Seed Oil Sunflower Seed Oil, Leuconostoc Radish Root Ferment Filtrate, Caprylic Capric Triglyceride, Palmitic Acid, Disodium Edta, Carbomer, Sodium Lactate, Amodimethicone, Homosalate, Polysorbate 20, Butyl Methoxydibenzoylmethane, 1,2-Hexanediol, Caprylyl Glycol, Octocrylene, Sodium Hydroxide, Phenoxyethanol, Parfum, Limonene, Beta-Carotene Ci 40800
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
How does it fit your skin?
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