Rejuvenate 15
The Skinstitut Rejuvenate 15 is a serums, essence, ampoule. Our analysis of its 36 ingredients (22 low-risk) rates it Excellent (99/100). Based on its ingredients, it looks well-suited to dry and sensitive skin.
The Skinstitut Rejuvenate 15 is a serums, essence, ampoule. Our analysis of its 36 ingredients (22 low-risk) rates it Excellent (99/100). Based on its ingredients, it looks well-suited to dry and sensitive skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Water
(Solvent) |
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Ethoxydiglycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Humectant, Perfuming) |
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Sodium Polyacrylate
(Absorbent, Emulsion Stabilising, Film Forming, Hair Fixing, Skin Conditioning Agent Emollient, Viscosity Controlling Agent, Viscosity Increasing Agent, Binding, Skin Conditioning) |
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Magnolia Grandiflora Bark Extract
(Antimicrobial, Antioxidant, Skin Conditioning) |
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Leucojum Aestivum Bulb Extract
(Skin Protecting) |
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Malachite
(Skin Conditioning) |
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Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
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Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
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Pichia Heedii Extract
(Skin Protecting) |
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Sorbitol
(Flavoring Agent, Fragrance, Humectant, Plasticizer, Skin Conditioning) |
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Resveratrol
(Antioxidant, Skin Protecting) |
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Dextran
(Binding Agent, Bulking Agent, Binding, Viscosity Controlling) |
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Aloe Barbadensis Leaf Juice
(Skin Conditioning) |
Good for Sensitive Skin
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Olea Europaea Leaf
(Skin Conditioning) |
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Moringa Oleifera Seed Extract
(Skin Conditioning) |
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Propylene Glycol
(Fragrance, Humectant, Skin Conditioningagent Miscellaneous, Solvent, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling) |
Good for Dry Skin
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Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
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Algae
(Skin Conditioning) |
Good for Sensitive Skin
Good for Dry Skin
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Caprooyl Tetrapeptide-3
(Skin Protecting) |
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Caprylhydroxamic Acid
(Chelating Agent) |
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Plankton Extract
(Skin Conditioning) |
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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Dipeptide Diaminobutyroyl Benzylamide Diacetate
(Skin Conditioning) |
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Benzyl Hydroxybutyramide
(Hair Conditioning, Skin Conditioning, Skin Conditioning Emollient) |
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PEG-40 Hydrogenated Castor Oil
(Fragrance, Emulsifying, Surfactant, Perfuming) |
Fungal Acne Trigger
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Duboisia Leichhardtii Leaf Extract
(Skin Conditioning) |
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Aesculus Hippocastanum Seed Extract
(Skin Conditioning) |
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Arginine Ferulate
(Skin Conditioning) |
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Tetrahydropiperine
(Skin Conditioning) |
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Retinyl Palmitate
(Skin Conditioning, Skin Conditioning Miscellaneous) |
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Linseed Acid
(Cleansing, Emollient, Emulsifying, Surfactant) |
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Cucumis Sativus Fruit
(Skin Conditioning) |
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calcium disodium EDTA
(Chelating) |
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Helianthus Annuus Seed Oil
(Fragrance, Skin Conditioning, Skin Conditioning Emollient) |
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BHT
(Antioxidant, Fragrance, Masking) |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
Contains ingredients some choose to avoid or double-check while pregnant or nursing.
Topical retinoids (retinol, retinaldehyde, retinyl esters) are widely advised against in pregnancy as a precaution. The strongest evidence is for ORAL retinoids; topical absorption is low, but most clinicians err on the side of caution.
This is general information, not medical advice. Pregnancy guidance varies and depends on concentration and your individual situation — always check with your doctor, midwife or pharmacist. How we flag this.
The concentrations these actives are typically effective at in research — not a measurement of this product.
Most studied between 0.1% and 1%. Higher is not automatically better — irritation climbs with dose, so a well-formulated lower strength is often the sweet spot.
Retinyl Palmitate
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
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Alternatives
Other products people analyze alongside this one.