















Experience smoother, firmer skin with this powerful serum. Kate Somerville Mega-A Retinal+HA Serum uses clinical-grade Retinal, 11 times more effective than Retinol, combined with dual-weight Hyaluronic Acid and Squalane for deep hydration. Ideal for daily use on all skin types, this British brand delivers transformative results.
More powerful than Retinol and gentle enough for daily use? No, you're not hallucinating. Our MEGA-A Skin Transforming Serum is powered by clinical-grade Retinal, proven to be 11x more effective than Retinol. But just wait - it gets better... Actives like Retinol often cause dryness and irritation. This powerhouse serum blends skin-enhancing Retinal with Hyaluronic Acid + Squalane to increase hydration and elasticity while smoothing the look of fine or deep lines. Perfect for all skin types (even sensitive girlies) whether you're experienced with retinoids or just getting started. We've perfected what works, what is safe, and how to formulate active ingredients that deliver transformative results with minimal irritation.
Retinal - Firm and smooth skin faster and more effectively than Retinol.
Dual-weight Hyaluronic Acid - This deep hydrator combines high and low molecular weight Hyaluronic Acid to penetrate different skin layers, delivering deep hydration and plumping. It works synergistically with Retinal, boosting skin bounce + suppleness.
Squalane - Enhance radiance with an additional layer of moisture, while promoting firmness and a balanced skin microbiome.
Instructions for safe use: Good for: Morning or Evening How often: Daily Application: After cleansing, apply 3-4 drops to face, neck, and décolleté, avoiding the eye area. Gentle enough for daytime use - just don't skip the sunscreen.
Ingredients: Aqua/Water/ Eau, Glycerin, Trimethylolpropane Tricaprylate/Tricaprate, Pentaerythrityl Tetraisostearate, Coco-Caprylate/Caprate, Pentaerythrityl Distearate, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Bis-Stearyl Dimethicone, Propanediol, Butyrospermum Parkii (Shea) Butter, Pentylene Glycol, Hexyldecanol, Glyceryl Stearate, Dimethicone, Ceramide NP, Mel (Honey Extract, Extrait de Miel), Tetrapeptide-14, Ceramide EOP, Boswellia Serrata Extract, Phtosphingosine, Ceramide AP, Cholesterol, Camellia Sinensis Leaf Extract, Glycine Soja (Soybean) Seed Extract, Oryza Sativa (Rice) Bran Extract, Ectoin, Cetylhydroxyproline Palmitamide, Bisabolol, Cucumis Sativus (Cucumber) Seed Oil, Hydroxyectoin, Helianthus Annuus (Sunflower) Seed Oil, Adenosine, Tasmannia Lanceolata Fruit/Leaf Extract, Sorbitan Isostearate, Stearic Acid, Brassica Campestris (Rapeseed) Sterols, Tocopherol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Zingiber Officinale (Ginger) Root Extract, Aspalathus Linearis Extract, Aminomethyl Propanol, Hydroxyphenyl Propamidobenzoic Acid, 1,2-Hexanediol, PEG-40 Stearate, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Butylene Glycol, 4-t-Butylcyclohexanol, Isohexadecane, Polysilicone-11, Ceteareth-20, Sodium Lauroyl Lactylate, Caprylhydroxamic Acid, Xanthan Gum, Polysorbate 60, Trisodium Ethylenediamine Disuccinate, Carbomer, Citric Acid, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate