Liquid Peptides Advanced MP
A woman holding a bottle of Liquid Peptides Advanced MP. Three bullet points with checkmarks list product benefits: "Clinically proven to visibly diminish expression lines in 10 minutes," "Clinically proven to diminish the look of deep-set wrinkles in 8 weeks," and "86% agree no new lines or wrinkles have formed since using the serum." Footnotes cite independent clinical and consumer studies.
Before and after comparison of a participant’s face displayed next to the Medik8 Liquid Peptides Advanced MP bottle. Visuals demonstrate reduced wrinkles around the eyes and mouth. Text highlights that 100% showed clinical improvement in visible wrinkles in 10 minutes.
Before and after 8 weeks comparison shows the eye and cheek area of a person, illustrating a reduction in the look of deep-set wrinkles. Below the images, text states "Clinically proven to improve the look of deep-set wrinkles in 8 weeks".
A woman is shown applying liquid peptides advanced MP to the cheek. Text overlays the image, highlighting "BREAKTHROUGH BIO-TECHNOLOGY: Dual MiniProteins™.
A "HOW TO LAYER" diagram. The AM routine includes Cleanse (Medik8 Surface Radiance Cleanse), Vitamin C (Medik8 C-Tetra Luxe), Target (Medik8 Liquid Peptides Advanced MP), and Sunscreen (Medik8 Advanced Day Total Protect). The PM routine features Cleanse (Medik8 Lipid-Balance Cleansing Oil), Target (Medik8 Liquid Peptides Advanced MP), Vitamin A (Medik8 Crystal Retinal), and Moisturise (Medik8 Advanced Night Restore).
A close-up of the texture of the Liquid Peptides Advanced MP with text callouts detailing its ingredients. EXPRESSION LINE MINIPROTEIN™",GROWTH FACTOR MINIPROTEIN, 13 AGE-DEFYING PEPTIDES and MICRO-FILLER HYALURONIC ACID.
Comparison between LIQUID PEPTIDES ADVANCED MP" (in a black bottle with a pump), for advanced deep-set wrinkle reduction and LIQUID PEPTIDES" (in a white dropper bottle) is for visibly plumps & smooths the first signs of ageing.
Daniel Isaacs, Chief Product Officer for Medik8 is shown with a quote stating: "Discover precision peptide technology for dramatic wrinkle reduction. Formulated with a potent blend of 13 age-defying peptides including breakthrough Dual MiniProteins™."
A Medik8 Liquid Peptides Advanced MP pump bottle standing next to its white packaging box on a white background.
Liquid Peptides Advanced MP
A woman holding a bottle of Liquid Peptides Advanced MP. Three bullet points with checkmarks list product benefits: "Clinically proven to visibly diminish expression lines in 10 minutes," "Clinically proven to diminish the look of deep-set wrinkles in 8 weeks," and "86% agree no new lines or wrinkles have formed since using the serum." Footnotes cite independent clinical and consumer studies.
Before and after comparison of a participant’s face displayed next to the Medik8 Liquid Peptides Advanced MP bottle. Visuals demonstrate reduced wrinkles around the eyes and mouth. Text highlights that 100% showed clinical improvement in visible wrinkles in 10 minutes.
Before and after 8 weeks comparison shows the eye and cheek area of a person, illustrating a reduction in the look of deep-set wrinkles. Below the images, text states "Clinically proven to improve the look of deep-set wrinkles in 8 weeks".
A woman is shown applying liquid peptides advanced MP to the cheek. Text overlays the image, highlighting "BREAKTHROUGH BIO-TECHNOLOGY: Dual MiniProteins™.
A "HOW TO LAYER" diagram. The AM routine includes Cleanse (Medik8 Surface Radiance Cleanse), Vitamin C (Medik8 C-Tetra Luxe), Target (Medik8 Liquid Peptides Advanced MP), and Sunscreen (Medik8 Advanced Day Total Protect). The PM routine features Cleanse (Medik8 Lipid-Balance Cleansing Oil), Target (Medik8 Liquid Peptides Advanced MP), Vitamin A (Medik8 Crystal Retinal), and Moisturise (Medik8 Advanced Night Restore).
A close-up of the texture of the Liquid Peptides Advanced MP with text callouts detailing its ingredients. EXPRESSION LINE MINIPROTEIN™",GROWTH FACTOR MINIPROTEIN, 13 AGE-DEFYING PEPTIDES and MICRO-FILLER HYALURONIC ACID.
Comparison between LIQUID PEPTIDES ADVANCED MP" (in a black bottle with a pump), for advanced deep-set wrinkle reduction and LIQUID PEPTIDES" (in a white dropper bottle) is for visibly plumps & smooths the first signs of ageing.
Daniel Isaacs, Chief Product Officer for Medik8 is shown with a quote stating: "Discover precision peptide technology for dramatic wrinkle reduction. Formulated with a potent blend of 13 age-defying peptides including breakthrough Dual MiniProteins™."
A Medik8 Liquid Peptides Advanced MP pump bottle standing next to its white packaging box on a white background.
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Liquid Peptides Advanced MP

  • Lift
  • |
  • Plump
  • |
  • Age-Defy
Wrinkle reduction serum with 30% multi-peptide complex - proven to deliver results in as little as 10 minutes.¹

Liquid Peptides Advanced MP’s breakthrough bio-technology: Dual MiniProteins™ redefines wrinkle reduction. Clinically proven to diminish the appearance of expression lines in 10 minutes and deep-set wrinkles in 8 weeks,[1] this pioneering serum combines pharmaceutical-grade precision with powerful peptide science.

Delivering a filler-like effect on the look of wrinkles,[2] our latest innovation targets the formation of wrinkles at their foundation. Expression Line MiniProtein™ helps to relax & smooth dynamic expression lines for visibly reduced wrinkle depth. GF MiniProtein™ visibly improves the appearance of skin structure by helping to support collagen, elastin & hyaluronic acid levels, for smoother, firmer-looking skin in every drop.

Source: Circana (UK) Ltd, Retail Tracking Service, Prestige Skincare by Item, New Product Launches in Jan-Mar 2025, Value Sales, 29 Dec 2024 - 12 Apr 2025.;To verify visit: https://www.medik8.com/pages/circana-group-claim-letters-liquid-peptides-advanced-mp

 
Full Size (30ml)
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A silver pump tube of Medik8 Crystal Retinal 6 resting on a diagonal swatch of its peach-coloured cream against a clean white background. Text on the right features a silver wreath badge reading "WINNER OF 45+ GLOBAL AWARDS" and claims it is the "No.1 Retinal SERUM WORLDWIDE."
Crystal Retinal®
  • Renew
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  • Firm
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  • Smooth
 Award-winning Age-Defying Vitamin A Night Serum
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Sustainability

Provenance provides confidence for sustainability claims; helping to prevent 'green-washing' and empowering conscious consumers to purchase in line with their values. Provenance 'Proof Points' are all third party verified and evidenced through supply chains.

Product proof points

The Vegan Trademark

Liquid Peptides Advanced is Vegan Society certified — free from animal ingredients. No animals used in the product's manufacturing or testing. Free from GMOs. Reviewed by the Vegan Society.

Partly Recyclable Packaging

Kerbside recyclable parts: Bottle, Carton Non-kerbside recyclable parts: Pump, Cap

Brand proof points

B Corporation

Medik8 is a certified B Corporation, scoring over 80 out of 200 across Governance, Workers, Community, Environment and Customers. The certification includes a legal commitment to consider all stakeholders in decision-making. Verified every three years.

SBTi Approved Targets

Medik8 has SBTi approved science-based targets to reduce greenhouse gas emissions in line with limiting global warming to 1.5°C or well-below 2°C. Progress is reported publicly every year, with targets validated by the certifier and reviewed every 5 years.

Living Wage Employer

Medik8 is a Living Wage Employer — all staff are paid a wage calculated to meet the cost of living in the UK. Company wages are updated annually after new rates are announced by the Living Wage Foundation.

Donates to Charity

In 2022 Medik8 donated £10,000 to the National Society for the Prevention of Cruelty to Children

Carbon Measured

The footprint was calculated using GHG Protocol methodology; GWP 100.

Renewable Energy

Medik8's Innovation Centre uses electricity from 100% renewable sources.

Made in Britain

Medik8 carries the Made in Britain trademark — manufactured in the United Kingdom. Subject to facility verification and annual renewal.

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Key Benefits
Rapid Expression Line Reduction

100% of those surveyed showed a clinical improvement of visible wrinkles in 10 minutes. [3]

Lift & Firm Facial Contours

Proven to improve the look of skin structure for visibly younger-looking skin from the first use. [2]

Perfect Partner To Injectables

Optimise results alongside neurotoxin injectable treatments for visible wrinkle reduction from home. [4]

Lasting Deep-Set Wrinkle Reduction

Helps to build elasticity & firmness for visible deep-set wrinkle reduction in 8 weeks. [1]

Restored Deep Hydration

Helps to keep skin balanced, resilient, & protected from the formulation of new visible fine lines & wrinkles with continued use. [2]

Proven Results
Before
After 8 weeks
Before
After 8 weeks
10 minutes to diminish the appearance of expression lines. [1]
8 weeks to a visible reduction in deep-set wrinkles. [1]
100% of those surveyed showed a clinical improvement in the look of wrinkles. [3]
86% agree no new lines or wrinkles formed since using the serum. [2]
86% agree their skin structure feels firmer. [2]
[1] Proven via independent clinical study on Liquid Peptides Advanced MP tested on 34 participants at 10 minutes & 8 weeks.
[2] Proven via independent consumer study on Liquid Peptides Advanced MP conducted over 8 weeks on 91 participants.
[3] Proven via independent clinical study on Liquid Peptides Advanced MP tested on 20 participants at 10 minutes & 8 weeks.
[4] Proven via independent consumer study conducted over 8 weeks on 44 participants who have previously had injectable anti-wrinkle treatments. Those who have had neurotoxin injectables agree that their skin looks smoother and firmer when using the serum. | Please Note: Product packaging shown may be different to the product received due to regional variations.
How to Use

First-time use

If you're new to Liquid Peptides Advanced MP, we recommend a patch test at least 24 hours before first use. Learn how to patch test here.


How To Use

After cleansing in the morning and/or evening, apply evenly across the face, neck & décolletage using upward strokes.

Uses per bottle

80
Guide to Layering
Step 1: Cleanse
Medik8 Surface Radiance Cleanse tube displayed on a clean white background with a large, translucent gel texture smear. Text identifies it as a Resurfacing AHA/BHA Mangosteen Cleansing Gel in a 150mL size.
Morning
Evening
Surface Radiance Cleanse™
Select a Size
Step 2: Target
Liquid Peptides Advanced MP
Morning
Evening
Liquid Peptides Advanced MP
Full Size (30ml)
Step 3: Brighten
Medik8 C-Tetra Advanced bottle displayed on a clean white background with translucent serum droplets, highlighting its lightweight gel-serum texture.
Morning
C-Tetra® Advanced
Full Size (30ml)
Step 4: Renew
A silver pump tube of Medik8 Crystal Retinal 6 resting on a diagonal swatch of its peach-coloured cream against a clean white background. Text on the right features a silver wreath badge reading
Evening
Crystal Retinal®
Select a Strength
Step 5: Moisturise
Medik8 Advanced Pro-Collagen+ Peptide Cream jar stands against a clean white background, with the open top revealing a rich white cream texture. Text on the jar highlights
Morning
Evening
Advanced Pro-Collagen+ Peptide Cream
Select a Size
Key Ingredients
Expression Line MiniProteinTM (Part of Dual MiniProteinsTM)

Helps to relax & smooth dynamic expression lines for visibly reduced wrinkle depth.

GF MiniProteinTM (Part of Dual MiniProteinsTM)

Visibly improves the appearance of skin structure over time by helping to boost skin’s collagen, elastin & hyaluronic acid levels.

30% Multi-Peptide Complex

A dynamic blend of 13 age-defying peptides, including copper peptides and Matrixyl 3000™, designed to visibly smooth & restore the appearance of skin’s youthful texture.

30% Multi-Peptide Complex

A dynamic blend of 13 age-defying peptides, including copper peptides and Matrixyl 3000™, designed to visibly smooth & restore the appearance of skin’s youthful texture.

Full List of Ingredients
Liquid Peptides Advanced MP
Wrinkle reduction serum with 30% multi-peptide complex - proven to deliver results in as little as 10 minutes.¹

Aqua (Water), Glycerin, Dimethicone, Dimethyl Isosorbide, Butylene Glycol, Undecane, Arginine, Inulin, Microcrystalline Cellulose, Ceteareth-20, Tridecane, Tocopherol, Hydroxyacetophenone, Sodium Hyaluronate, Palmitoyl Tripeptide-38, Panthenol, Caprylic/Capric Triglyceride, Palmitoyl Tripeptide-5, Polyacrylate Crosspolymer-6, Palmitoyl Tripeptide-1, Pullulan, Tetrapeptide-21, Palmitoyl Tetrapeptide-10, Palmitoyl Tetrapeptide-7, Ammonium Polyacryloyldimethyl Taurate, Glyceryl Linoleate, Acetyl Hexapeptide-8, Pentapeptide-18, Oligopeptide-1, Arginine/Lysine Polypeptide, Sucrose Palmitate, Cetyl Palmitate, Phenoxyethanol, Ethylhexylglycerin, Carbomer, Copper Palmitoyl Heptapeptide-14, Heptapeptide-15 Palmitate, Benzotriazolyl Dodecyl P-Cresol, Polysorbate 80, Sorbitan Stearate, Polysorbate 20, Carnosine, Sodium Metabisulfite, Dunaliella Salina Extract, Helianthus Annuus (Sunflower) Seed Oil, Hydroxypropyl Cyclodextrin, Dimethicone/Vinyl Dimethicone Crosspolymer, Sodium Benzoate, Hydrogenated Lecithin, Caprylyl Glycol, Pantolactone, Xanthan Gum, Disodium EDTA, T-Butyl Alcohol, Potassium Sorbate, Citric Acid, Glyceryl Caprylate, Lactic Acid/Glycolic Acid Copolymer, Polyvinyl Alcohol, Phenylpropanol.

*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.
  • Clinically proven
  • Fragrance free
  • Dermatologically tested
  • Proven gentle formula
  • Certified by the vegan society
  • 300+ people tested
  • 18 months in development
  • 7 independent studies
  • 40+ formula variations
  • Complementary to neurotoxin injectables
Expert Recommended

"Discover precision peptide technology for dramatic wrinkle reduction. Formulated with a potent blend of 13 age-defying peptides including breakthrough Dual MiniProteinsTM."

DANIEL ISAACS
Chief Product Officer

Find Your Serum

Exo-PDRN Prismatic+
Morning
Evening
Exo-PDRN Prismatic+
Full size (30ml) | £79
Suitable for

All skin types

Texture

Water-based serum

Benefits
  • Rejuvenate
  • Plump
  • Illuminate
Engineered To

Helps to restore visible vitality, refine tone and texture, boost luminosity and support calm, resilient-looking skin

Key Ingredients
  • Prismatic PDRN
  • Triple Exosome Complex
  • GF MiniProteinTM
  • ATP Precursor
Liquid Peptides Advanced MP
Morning
Evening
Liquid Peptides Advanced MP
Full Size (30ml) | £82
Suitable for

All skin types

Texture

Emulsion-based serum

Benefits
  • Lift
  • Plump
  • Age-Defy
Engineered To
  • Expression Line MiniProteinTM
  • GF MiniProteinTM
  • 30% Multi-Peptide Complex
Key Ingredients

Visibly reduce expression lines and deep-set wrinkles for smoother, more youthful-looking skin with breakthrough Dual MiniProteinsTM

A clear glass dropper bottle of Liquid Peptides serum is presented, with its dropper removed and resting beside it and serum droplets, showing the texture.
Morning
Evening
Liquid Peptides™
Full Size (30ml) | £59
Suitable for

All skin types

Texture

Water-based serum

Benefits
  • Smooth
  • Firm
  • Plump
Engineered To
  • Matrixyl® 3000
  • Drone-Targeted Copper Peptide
  • Expression Line Peptide
  • Carnosine
  • Multi-Weight Hyaluronic Acid
Key Ingredients

Visibly smooth and firm skin while targeting the first signs of ageing

Medik8 Niacinamide Peptides serum bottle with a white pump top, resting on a white surface with a smear of white serum behind it.
Morning
Evening
Niacinamide Peptides
Full size (30ml) | £49
Suitable for

Blemish prone skin

Texture

Emulsion-based serum

Benefits
  • Clarify
  • Soothe
  • Hydrate
Engineered To

Visibly clarify and refine the look of pores while smoothing congested skin texture

Key Ingredients
  • Niacinamide (10%)
  • 3% Crystalide™ Peptide
  • N-Acetyl Glucosamine (NAG)
  • 1% Zinc PCA
  • Hyaluronic Acid



Two small white bottles of Oxy-R Peptides serum are displayed. A black dropper tool lies nearby, and two drops of yellow serum are visible on the white surface
Morning
Evening
Oxy-R Peptides™
Full Size (2 x 10ml) | £65
Suitable for

All skin types

Texture

Water-based serum

Benefits
  • Even
  • Hydrate
  • Brighten
Engineered To

Deliver professional strength brightening and visibly even skin tone while targeting dark spots and discolouration

Key Ingredients
  • 1% Oxyresveratrol (Oxy-R)
  • Tetrapeptide-30
  • Acetyl Glycyl Beta-Alanine
  • Hyaluronic Acid
A purple glass dropper bottle of Bakuchiol Peptides serum, with its dropper removed. A swirl of the serum is shown, emphasising the product's texture.
Morning
Evening
Bakuchiol Peptides™
Full Size (30ml) | £55
Suitable for

All skin types

Texture

Water-based serum

Benefits
  • Calm
  • Even
  • Renew
Engineered To

Smooth visible fine lines while improving overall skin tone and texture

Key Ingredients
  • Bakuchiol (1.25%)
  • Brightening Peptide Precursors
  • Centella Asiatica
  • ​Inka Omega Oil

Complete Your Regime

Reviews

Frequently Asked Questions

Does the 'GF' in GF MiniProtein™ (found in Liquid Peptides Advanced MP, Advanced Pro-Collagen+ Peptide Cream, and Exo-PDRN Prismatic+) stand for Growth Factor?

Yes, the 'GF' on our packaging stands for Growth Factor MiniProtein™, a next-generation form of growth factor in skincare. Its small molecular size makes it more advanced than traditional options like TGF, EGF, and IGF, allowing it to unlock previously untapped cosmetic effectiveness within the skin's anti-ageing pathways.

Is Liquid Peptides Advanced MP suitable for use during pregnancy or nursing?
Unfortunately, as a cosmetic brand, we are unable to provide specific medical advice relating to our products. We would strongly advise speaking with your GP or Midwife so that they can give you an accurate recommendation. The full ingredients list for each of our products can be found on the product pages of the Medik8 website. As general guidance, Liquid Peptides Advanced MP does not contain any ingredients which we would recommend avoiding during pregnancy unless advised by your doctor. For clinically proven wrinkle reduction, it’s a great choice while avoiding retinoids or high-strength exfoliating acids that are not recommended during pregnancy.
Is Liquid Peptides Advanced MP suitable for sensitive skin?
Yes, Liquid Peptides Advanced MP is formulated for sensitive skin. In a recent consumer study, 96% agreed it was gentle and compatible with their skin. [2]
Can I use Liquid Peptides Advanced MP with Crystal Retinal?
Absolutely! Liquid Peptides Advanced MP and Crystal Retinal make an ideal age-defying duo. Use Liquid Peptides Advanced MP to instantly target expression lines and build visible wrinkle-reduction over time. Crystal Retinal is our iconic retinoid serum which targets all signs of skin ageing; wrinkles, firmness, elasticity, dark spots and skin texture (& more).
How long will it take to see visible results?
You may see a visible reduction in the appearance of expression lines as quickly as 10 minutes after application. [1] For deep-set wrinkles, results become more pronounced with consistent use over 8 weeks. [1]
Can Liquid Peptides Advanced MP be used with the original Liquid Peptides formula?
While both can be used in the same routine, we suggest choosing one for a streamlined regime. Liquid Peptides Advanced MP is our top choice for visible results on advanced expression lines and deep-set wrinkles over time. Choose our original Liquid Peptides for smoothing & plumping the first signs of ageing & to help prevent new wrinkles from forming.
Can Liquid Peptides Advanced MP serve as an alternative to injectables?
Liquid Peptides Advanced MP is an excellent at-home solution to complement neurotoxin injectable treatments. It contains Expression Line MiniProteinTM, which mimics the mechanisms behind neurotoxin treatments by helping to relax & smooth dynamic expression lines for visibly reduced wrinkle depth. Tested on those with prior injectable treatments, 75% would recommend it for its impressive visible wrinkle-reducing results, making it a powerful non-invasive option. [4]
Is Liquid Peptides Advanced MP suitable for use between neurotoxin treatments?
Yes, Liquid Peptides Advanced MP is ideal between neurotoxin treatments to maintain & enhance your results, providing a seamless bridge until your next appointment. [4]
Can Liquid Peptides Advanced MP be used with exfoliating acids?
Yes, Liquid Peptides Advanced MP layers well with exfoliating acids. We recommend applying the serum after exfoliating to support optimal skin absorption.
Can Liquid Peptides Advanced MP serve as an alternative to injectables?
Liquid Peptides Advanced MP is an excellent at-home solution to complement neurotoxin injectable treatments. It contains Expression Line MiniProteinTM, which mimics the mechanisms behind neurotoxin treatments by helping to relax & smooth dynamic expression lines for visibly reduced wrinkle depth. Tested on those with prior injectable treatments, 75% would recommend it for its impressive visible wrinkle-reducing results, making it a powerful non-invasive option. [4]
Is Liquid Peptides Advanced MP suitable for use between neurotoxin treatments?
Yes, Liquid Peptides Advanced MP is ideal between neurotoxin treatments to maintain & enhance your results, providing a seamless bridge until your next appointment. [4]
Can Liquid Peptides Advanced MP be used with exfoliating acids?
Yes, Liquid Peptides Advanced MP layers well with exfoliating acids. We recommend applying the serum after exfoliating to support optimal skin absorption.
How long will it take to see visible results?
You may see a visible reduction in the appearance of expression lines as quickly as 10 minutes after application. [1] For deep-set wrinkles, results become more pronounced with consistent use over 8 weeks. [1]
Liquid Peptides Advanced MP
Full Size (30ml)
Full Size (30ml)