Dot & Key 10% Vitamin C + E Serum: Dermatocare review
Dot & Key 10% Ethyl Ascorbic Acid Vitamin C Serum, formulated with Alpha Arbutin, is suitable for beginners. It is aligned to Oily, Combination/Normal, Dry skin, with skin concern of Uneven dull skin, Fine lines/Wrinkles.
Overview
Skin type Oily, Combination/Normal, Dry
Skin concern Uneven dull skin, Fine lines/Wrinkles
Specs Mid-Range, Fragrance Free, Silicone free, INCI Listed on Website
Life stage
Formula highlight
- Vitamin C Type: 10.0% Ethyl Ascorbic Acid
- Has synergistic ingredients: Ferulic Acid, Vitamin E
- Brightening: Alpha Arbutin
- Soothing: Allantoin
- Barrier repair: Niacinamide, Cholesterol
- Antioxidant: Ferulic Acid + Vitamin E, Kakadu Plum, Pumpkin, Blood Orange, Seaweed/Laminaria extract
- Hydrating: Sodium Hyaluronate
Keep in mind
- Packing: Dropper packing may reduce potency over time
- Ethyl Ascorbic Acid helps in skin repair, but only pure L-ascorbic acid can help in anti-ageing, based on our research.
People also ask
This product complies with all applicable cosmetic safety regulations. Evaluations provided are based on Dermatocare's independent database criteria, which apply stricter benchmarks than standard regulatory guidelines.
Beginner Friendly: Yes - This formula is suitable for beginner skin because it contains Ethyl Ascorbic Acid at 10%, at the threshold associated with gentler, beginner-safe formulations.
Sensitive skin Cautious use: Contains ingredients flagged in our database as common contact sensitizers. Performing a 24-hour patch test is recommended prior to use.
Pregnancy: Consult Doctor - Contains Alpha Arbutin, which is flagged on our Pregnancy Ingredient Database. Please consult your physician before using this product.
Teens Caution: Compliant with general cosmetic safety standards, but Vitamin C serum is unnecessary or unsuitable for teen skin. Refer to our Teen Skincare Guide
No. It does not contain any ingredients currently flagged under Dermatocare's internal evaluation criteria. Refer to our Ingredients Under Review Guide for full database benchmarks.
No. It does not contain ingredients currently flagged for environmental persistence, bioaccumulation, or aquatic toxicity under Dermatocare's database criteria. Refer to our Environmental Screening Guide for full evaluation benchmarks.
Ingredient list
Aqua, Ethyl Ascorbic Acid, Niacinamide, Propanediol, Butylene Glycol, Diethylene Glycol Monoethyl Ether, Citric Acid, Benzyl Alcohol (and) Ethylhexylglycerin (and) Tocopherol, Citrus Sinensis (Blood Orange) Fruit Extract, Glycerin (and) Terminalia Ferdinandiana Fruit Extract, Curcurbita Pepo (Pumpkin) Extract, Tocopheryl Acetate, Xanthan Gum, Ferulic acid, Disodium EDTA, Allantoin, Sodium Hyaluronate, Alpha Arbutin, Laminaria Digitata Extract Hydrogenated Lecithin, Cetyl-PG Hydroxyethyl Palmitamide, Ceramide 1, 2,3,4,6II, Cholesterol, 1,2-Hexanediol La Roche-Posay.
Source: https://www.dotandkey.com/products/dot-key-10-vitamin-c-e-5-niacinamide-serum-for-glowing-skin-beginner-friendly?pos=1&fid=d4ed0977b&_ss=c
Date: 13 September 2026
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Disclaimer
The information, ratings, and recommendations provided on Dermatocare — including ingredient safety scoring, suitability tags, and dermatologist insights — are for educational purposes only and do not constitute medical diagnosis, treatment, or a doctor-patient relationship. Product assessments are based on publicly available ingredient lists and scientific literature; formulations may change without notice, and Dermatocare does not assume liability for inaccuracies, adverse reactions, or product misuse.
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