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Our formulations have been clinically proven to improve the firmness and clarity of the skin. A reduction in the appearance of wrinkles together with other symptoms of premature ageing are also addressed - without irritating the skin.

Read more on our clinical study here.

We utilise an entirely natural approach to skin care and addressing premature ageing.

Our unique packaging system includes your first airless refill cartridge which you replace (by ordering it on this website) when your product is depleted. The system is a bespoke, ultra low impact solution - considerably reducing plastic waste and cost.

We pass these lower production costs onto you when you buy your replacement refill cartridge - it's easy, ethical and economical!

Read more about our philosophy

Read more about our packaging

Advanced Vitamin C Serum with Hyaluronic Acid - 30ml

This formulation contains 11% of weight in stable, effective Vitamin C.

This formula brightens and tightens from the first application - apply morning and night after cleansing and before applying moisturiser - our Pro-Age Marine Day or Night formulations work as a team to bring you an effective, clinically proven day to day skin care routine. 

Our Advanced Vitamin C Serum includes Tetrahexyldecyl Ascorbate (10%) - a stable, non irritating form of Vitamin C, 50 times more effective than Ascorbic Acid. 

We also include Magnesium Ascorbyl Phosphate(1%) which is another stable form of Vitamin C - actively increases skin hydration and is a powerful antioxidant, resulting in firmer, brighter and healthier looking skin.

This formula also includes Hyaluronic Acid (2%) and Vitamin E for balance and effective hydration, Astaxanthin is added at optimum concentration for it's ultra effective antioxidant and DNA repairing properties. 

Powerful marine and botanical extracts bring this formulation to you in a light, non oily consistency which is easily absorbed. 


Kalōnology Advanced Vitamin C serum brings luminosity to the skin, reduces melanin synthesis and regulates oil production. L-Fucose strengthens connective tissue matrix and stimulates collagen synthesis.

Highly beneficial for normal to dry or ageing skin types. 

Instructions for use:

Apply one or two pumps morning and night after cleansing and before moisturising.

For best results use this product with our Pro-Age Marine Day Cream SPF-30 or Pro-Age Marine Collagen Boost Night Cream.

Contains only natural ingredients which are not tested on animals.

This formulation contains no parfum, the only scent relates to natural ingredients and waxes.

Advanced Vitamin C Serum is perfect for him and her. 

Natural ingredients and preservation system:

Isotonic Seawater, Porphyra, Laminaria & Fucus Algae Extracts, Helianthus Annuus (Sunflower) Seed Oil, Cetearyl Glucoside, Butyrospermum Parkii (Shea Butter), Cocos Nucifera (Virgin Coconut Oil), Sodium Hyaluronate, Hyaluronic Acid, Glycerin, Glycolic Acid, Citrus Paradisi (Grapefruit), Citrus Medica (Lemon), Salvia Sclarea (Sage), Rosmarinus Officialis (Rosemary), Cananga Odorata (Ylang Ylang), Amyris Balsamifera, Vanilla Tahitiensis, Tetrahexyldecyl Ascorbate (Vitamin C Esters), Magnesium Ascorbyl Phosphate (Vitamin C), Ferulic Acid, L-Ergothioneine, Xanthan Gum, Chondrus Crispus (Seaweed Polysaccharide Gel), Honeysuckle Extract, Astaxanthin and Tocopherol (Vitamin E Oil)