1% Retinol Serum
The Maritime Naturals 1% Retinol Serum is a emulsion. Our analysis of its 22 ingredients (16 low-risk) rates it Excellent (93/100). Based on its ingredients, it looks well-suited to oily / acne-prone, dry, and sensitive skin.
The Maritime Naturals 1% Retinol Serum is a emulsion. Our analysis of its 22 ingredients (16 low-risk) rates it Excellent (93/100). Based on its ingredients, it looks well-suited to oily / acne-prone, dry, and sensitive skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
Dry Skin
5/4
Oily/Acne-Prone Skin
3/0
Sensitive Skin
6/6
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
|
|
Hamamelis Virginiana Water
(Astringent, Hair Conditioning, Skin Conditioning, Soothing) |
|
1
3
|
B
|
Aloe Barbadensis Leaf Extract
(Emollient, Humectant, Oral Care Agent, Skin Conditioning) |
Good for Sensitive Skin
|
|
1
|
A
|
Cassia Angustifolia Seed Polysaccharide
(Skin Conditioning) |
|
|
2
|
A
|
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
|
|
|
|
Santalum Austrocaledonicum Wood Water
(Skin Conditioning) |
|
|
1
|
A
|
Hydroxyethyl Ethylcellulose
(Adhesive, Binding Agent, Emulsion Stabilising, Film Forming, Viscosity Increasing Agent, Binding, Emulsifying, Viscosity Controlling) |
|
|
1
|
A
|
Jojoba Esters
(Emollient, Moisturising, Skin Conditioning, Soothing) |
|
|
2
|
|
Thioctic Acid
(Antioxidant) |
|
|
1
|
A
|
Pentylene Glycol
(Skin Conditioning, Solvent) |
|
|
3
|
B
|
Polysorbate 80
(Denaturant, Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
3
|
A
|
Sodium Benzoate
(Fragrance, Preservative, Anticorrosive, Masking) |
|
|
3
|
A
|
Potassium Sorbate
(Fragrance, Preservative) |
|
|
|
|
salix alba bark extract
(Astringent, Hair Conditioning, Skin Conditioning, Soothing, Tonic) |
|
|
1
|
|
Propolis Extract
(Skin Conditioning) |
|
|
1
|
B
|
Centella Asiatica Leaf Extract
(Skin Conditioning) |
|
4
|
A
|
Phenoxyethanol
(Fragrance, Preservative) |
Paraben
|
|
1
|
B
|
Camellia Sinensis Leaf Extract
(Antimicrobial, Antioxidant, Astringent, Emollient, Humectant, Masking, Oral Care Agent, Skin Conditioning, Skin Protecting, Tonic, Uv Absorber) |
Good for Oily Skin
|
|
1
|
A
|
Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
|
|
1
|
|
Equisetum Arvense Extract
(Astringent, Emollient, Soothing, Tonic) |
|
|
1
|
|
Geranium Maculatum Extract
(Tonic) |
|
|
|
|
Taraxacum Officinale Extract
(Skin Conditioning) |
|
9
|
A
|
Retinol
(Skin Conditioning) |
Bad for Sensitive Skin
|
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →
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.
Retinol
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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