Un tubo blanco de Advanced Day Ultimate Protect está colocado en posición vertical, con una muestra de crema ligera junto a él.
Un testimonio que presenta un retrato de Dr. Ewoma Ukeleghe con una bata de laboratorio de Medik8. El texto incluye una cita: «Advanced Day Ultimate Protect no deja residuo blanco y también funciona como hidratante. Lo uso constantemente y no me provoca brotes; por eso me encanta».
Primer plano de una mujer sonriente con una tez radiante sosteniendo un tubo de Advanced Day Ultimate Protect. El texto indica: «CLÍNICAMENTE PROBADO para reducir la hiperpigmentación visible y las arrugas en 4 semanas».
Un modelo sonriente sostiene el tubo de Medik8 Advanced Day Ultimate Protect con una muestra de crema blanca en la mejilla sobre un fondo beige cálido. El texto destaca cuatro beneficios clave: protección avanzada contra los rayos UV y los factores de estrés ambiental, reparación del daño en el ADN tras la exposición a los rayos UV, el 94 % está de acuerdo en que se siente como una crema hidratante y el 100 % no experimentó formación de grumos ni efecto “pilling”.
Tres protectores solares de Medik8 mostrados sobre pedestales blancos contra un fondo gris. Las etiquetas identifican Advanced Day Eye Protect (protección SPF 30 para el área de los ojos), Advanced Day Ultimate Protect (protección SPF 50+ con enzimas de reparación del ADN) y Advanced Day Total Protect (SPF 30 ligero con un escudo ambiental 360°).
Un tubo blanco de Advanced Day Ultimate Protect es el protagonista. Los textos señalados destacan los ingredientes clave: **FILTROS UV DE ALTA CALIDAD**, **ENZIMA DE REPARACIÓN DEL ADN** y **ESCUDO AMBIENTAL 360°**.
Infografía titulada «HOW TO LAYER» que muestra una rutina matutina de cuatro pasos: Limpieza (Surface Radiance Cleanse), Tónico (Press & Glow), Vitamina C (C-Tetra Luxe) y Protector solar (Advanced Day Ultimate Protect). El consejo experto en la parte inferior sugiere añadir Advanced Day Eye Protect a la rutina para la protección de la delicada zona del contorno de ojos.
Gráfico titulado «THE CSA PHILOSOPHY» que describe un enfoque antiedad de tres pasos en el cuidado de la piel. Ilustra **ILUMINA** con sérum de vitamina C (AM), **PROTEGE** con protector solar (AM) y **RENUEVA** con producto de vitamina A (PM).
Un tubo blanco de Advanced Day Ultimate Protect está colocado junto a su caja de cartón blanca a juego.
Un tubo blanco de Advanced Day Ultimate Protect está colocado en posición vertical, con una muestra de crema ligera junto a él.
Un testimonio que presenta un retrato de Dr. Ewoma Ukeleghe con una bata de laboratorio de Medik8. El texto incluye una cita: «Advanced Day Ultimate Protect no deja residuo blanco y también funciona como hidratante. Lo uso constantemente y no me provoca brotes; por eso me encanta».
Primer plano de una mujer sonriente con una tez radiante sosteniendo un tubo de Advanced Day Ultimate Protect. El texto indica: «CLÍNICAMENTE PROBADO para reducir la hiperpigmentación visible y las arrugas en 4 semanas».
Un modelo sonriente sostiene el tubo de Medik8 Advanced Day Ultimate Protect con una muestra de crema blanca en la mejilla sobre un fondo beige cálido. El texto destaca cuatro beneficios clave: protección avanzada contra los rayos UV y los factores de estrés ambiental, reparación del daño en el ADN tras la exposición a los rayos UV, el 94 % está de acuerdo en que se siente como una crema hidratante y el 100 % no experimentó formación de grumos ni efecto “pilling”.
Tres protectores solares de Medik8 mostrados sobre pedestales blancos contra un fondo gris. Las etiquetas identifican Advanced Day Eye Protect (protección SPF 30 para el área de los ojos), Advanced Day Ultimate Protect (protección SPF 50+ con enzimas de reparación del ADN) y Advanced Day Total Protect (SPF 30 ligero con un escudo ambiental 360°).
Un tubo blanco de Advanced Day Ultimate Protect es el protagonista. Los textos señalados destacan los ingredientes clave: **FILTROS UV DE ALTA CALIDAD**, **ENZIMA DE REPARACIÓN DEL ADN** y **ESCUDO AMBIENTAL 360°**.
Infografía titulada «HOW TO LAYER» que muestra una rutina matutina de cuatro pasos: Limpieza (Surface Radiance Cleanse), Tónico (Press & Glow), Vitamina C (C-Tetra Luxe) y Protector solar (Advanced Day Ultimate Protect). El consejo experto en la parte inferior sugiere añadir Advanced Day Eye Protect a la rutina para la protección de la delicada zona del contorno de ojos.
Gráfico titulado «THE CSA PHILOSOPHY» que describe un enfoque antiedad de tres pasos en el cuidado de la piel. Ilustra **ILUMINA** con sérum de vitamina C (AM), **PROTEGE** con protector solar (AM) y **RENUEVA** con producto de vitamina A (PM).
Un tubo blanco de Advanced Day Ultimate Protect está colocado junto a su caja de cartón blanca a juego.
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Fine Lines & Wrinkles

Advanced Day Ultimate Protect™

  • Protect
  • |
  • Repair
  • |
  • Hydrate
Age-Defying Moisturiser with Photolyase SPF 50+ | PA++++

Protect your skin from UV rays, visibly reduce the look of fine lines and wrinkles and deeply hydrate the complexion - all at once.

Advanced Day Ultimate Protect is your daily moisturiser and SPF 50+ PA++++ sunscreen in one.

It offers a comprehensive environmental shield against the sun's damaging, ageing and burning effects as well as air pollution, blue light, infrared damage and glycation (damage to collagen and elastin within the skin). It therefore works to prevent the formation of wrinkles, dark spots, dullness and uneven skin texture.

The formula is also elevated with a next-generation DNA repair enzyme called photolyase (pronounced 'photo-lye-aze') which works to support your skin's natural repair mechanisms following UV exposure. Advanced Day Ultimate Protect is proven to deliver a non-greasy, non-comedogenic, invisible finish on all skin tones* and can be easily applied under makeup.

*Proven via independent consumer study conducted over 7 days on 53 participants, across all skin tones

*Proven via independent consumer study conducted over 7 days on 53 participants, across all skin tones
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Botella de Medik8 C-Tetra Advanced mostrada sobre un fondo blanco limpio con gotas translúcidas de sérum, destacando su textura ligera de gel-sérum.
C-Tetra Advanced
  • Brighten
  • |
  • Even
  • |
  • Protect
 20% Vitamin C Gel-Serum With Phyto Exosomes
Key Benefits
Preserves Skin's Youthfulness

Delivers powerful SPF 50+ PA++++ protection against the damaging effects of UVA (ageing) & UVB (burning) rays.

Multi-Benefit Skin Defence In 1 Formula

Protects the skin from the ageing effects of blue light, infrared light, air pollution and glycation, as well as UV rays.

Daily Hydration

Infused with squalane and multi-weight hyaluronic acid for effective daily moisturisation.

Repairs After UV Exposure

Supports the skin’s natural repair mechanisms after UV exposure, to prevent visible damage and ageing.

No White Cast

Proven to deliver an invisible finish on all skin tones* - perfect for every morning skincare regime.

*Proven via independent consumer study conducted over 7 days on 53 participants, across all skin tones

Proven Results
94% agreed Advanced Day Ultimate Protect leaves the skin feeling moisturised all day*
98% of UVB (burning) rays are blocked by SPF50+**
UVA PA++++ is the maximum (ageing) protection a sunscreen can achieve
*Proven via independent consumer study conducted over 7 days on 53 participants, across all skin tones. **L. Duteil et al, Pigment Cell Melanoma, Res, 2014, 27(5), pp 822-6. doi: 10.1111/pcmr.12273.
How to Use

First-time use

If you’re new to Advanced Day Ultimate Protect, we advise performing a patch test at least 24 hours before first use. Learn how to patch test here.

Step 1

As the last step in your morning skincare routine, apply 5 pumps (¼ teaspoon) in upward strokes to the face, taking care to avoid the eye area.

Step 2

Apply 5 more pumps to the neck and décolletage. Allow to fully absorb.

Step 3

Reapply throughout the day as needed and every 2 hours if in direct sunlight.

Key Ingredients
Advanced UV Filters

A complex of premium chemical sun filters, carefully selected for their high performance, skin-friendly benefits and stability (effectiveness) in sunlight.

DNA Repair Enzyme (Encapsulated Photolyase)

Derived from plankton extract, photolyase is a light-activated DNA repair enzyme that helps to repair the visible ageing effects of UV rays following exposure.

360° Environmental Shield

An innovative combination of sustainably-sourced blueberry seed oil, marrubium vulgare (pronounced 'mar-RUBE-ee-um vool-gah-ray') extract and carnosine (pronounced 'CAR-na-seen') which works to protect against the effects of environmental stressors.

Squalane

An almost skin-identical lipid which helps to support the natural skin barrier by nourishing the complexion.

360° Environmental Shield

An innovative combination of sustainably-sourced blueberry seed oil, marrubium vulgare (pronounced 'mar-RUBE-ee-um vool-gah-ray') extract and carnosine (pronounced 'CAR-na-seen') which works to protect against the effects of environmental stressors.

Squalane

An almost skin-identical lipid which helps to support the natural skin barrier by nourishing the complexion.

Multi-Weight Hyaluronic Acid (prounounced 'Hiya-le-ronick')

With the ability to attract and retain more than 1,000 times its own weight in water, multi-weight hyaluronic acid draws moisture into multiple layers of the skin; leaving the complexion deeply hydrated and visibly supple.

Full List of Ingredients
Advanced Day Ultimate Protect™
Age-Defying Moisturiser with Photolyase SPF 50+ | PA++++

Aqua (Water), Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Dibutyl Adipate, Glycerin, C12-15 Alkyl Benzoate, Diisopropyl Adipate, Ethylhexyl Triazone, Capryloyl Glycerin/Sebacic Acid Copolymer, Isododecane, Vaccinium Myrtillus (Blueberry) Seed Oil, Acrylates/C12-22 Alkyl Methacrylate Copolymer, Silica, Glyceryl Stearate, PEG-100 Stearate, Cetearyl Alcohol, Potassium Cetyl Phosphate, Squalane, Phenoxyethanol, Hydroxyacetophenone, Inulin Lauryl Carbamate, Marrubium Vulgare Extract, Arginine, Sodium Hyaluronate, Lecithin, Xanthan Gum, Carnosine, Disodium EDTA, Coco-Glucoside, Citric Acid, Benzoic Acid, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Plankton Extract, Dehydroacetic Acid, Parfum, Disodium Lauryl Sulfosuccinate, Ethylhexylglycerin, Sodium Hydroxide, Limonene, Linalool, Citral.

*Although we try our best to ensure this list of ingredients is accurate there may be product upgrades from time to time, or slight variants between different regions based on local laws, meaning the only definitive ingredient list is that which is printed on the product packaging.
  • No artifical fragrance
  • No synthetic colours
  • Paraben free
  • Certified by the vegan society
  • Non-comedogenic tested
Experts Recommended

This is Medik8's ultimate, most advanced sunscreen

DANIEL ISAACS
Chief Product Officer

Consider this your ultimate, all-bases-covered SPF formula.

HANNAH COATES
British Vogue Beauty & Wellness Editor

Complete Your Regime

Reviews

Frequently Asked Questions

Can I use vitamin C alongside this Advanced Day Ultimate Protect?
Absolutely! In fact, we recommend you do just that as per our pioneering CSA Philosophy; vitamin C plus sunscreen by day, vitamin A by night. Apply Advanced Day Ultimate Protect as the last step of your morning routine (after vitamin C).
Is Advanced Day Ultimate Protect non-comedogenic ie block pore and cause blemishes?
As with all of our products, Advanced Day Ultimate Protect only features non-comedogenic ingredients which we are confident will not block pores. We also test all of our final formulations on a variety of different skin types to make sure they will not lead to blemishes.
Can I apply makeup on top of Advanced Day Ultimate Protect?
Absolutely. Advanced Day Ultimate Protect's hydrating formula can be easily applied before makeup.
Do I need to apply a moisturiser before Advanced Day Ultimate Protect?
You can if you wish. However, Advanced Day Ultimate Protect is expertly designed to be an effective, all-in-one moisturiser and sunscreen - a mainstay in your routine 365 days a year.
Is Advanced Day Ultimate Protect suitable for sensitive skin?
Yes. Advanced Day Ultimate Protect is proven to be suitable for all skin types, including sensitive skin.* *Proven via independent consumer study conducted over 7 days on 53 participants, across all skin tones.
Will Advanced Day Ultimate Protect block my pores?
No. Advanced Day Ultimate Protect has been clinically tested and proven to be non-comedogenic, meaning it won’t block your pores.
Is Advanced Day Ultimate Protect suitable for sensitive skin?
Yes. Advanced Day Ultimate Protect is proven to be suitable for all skin types, including sensitive skin.* *Proven via independent consumer study conducted over 7 days on 53 participants, across all skin tones.
Will Advanced Day Ultimate Protect block my pores?
No. Advanced Day Ultimate Protect has been clinically tested and proven to be non-comedogenic, meaning it won’t block your pores.
Advanced Day Ultimate Protect™