Liquid Peptides™ (Travel Size)

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Liquid Peptides™ (Travel Size)
Liquid Peptides™ (Travel Size)
Liquid Peptides™ (Travel Size)
Liquid Peptides™ (Travel Size)
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Liquid Peptides Try Me - With Carton - Grey Background
Liquid Peptides™ (Travel Size)
Liquid Peptides™ (Travel Size)
Liquid Peptides™ (Travel Size)
Liquid Peptides™ (Travel Size)
Liquid Peptides 2023 - PDP Layering Image
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Liquid Peptides™ (Travel Size)

  • Smooth
  • |
  • Firm
  • |
  • Plump
30% Complex Multi-Peptide Serum

Reduce the appearance of expression lines and deep-set wrinkles in just 1 bottle.*

Liquid Peptides is an advanced daily peptide serum that's expertly formulated with no fewer than 10 peptides in a 30% blend, to both slow and prevent the visible formation of expression lines and deep wrinkles.

This supercharged serum supports the skin's natural age-defying functions and features drone-targeted technology to deliver our unique blend of potent peptides where they’re needed most in the skin - for maximum visible benefits.

Say 'no' to fine lines and 'yes' to a visibly smooth, plump and hydrated complexion.

Please Note: Product packaging shown may be different to the product received due to regional variations

*Proven via independent consumer study on Liquid Peptides on 55 participants over 8 weeks
Travel Size (8ml)
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Product Details

Key Benefits

All-in-One Youth-Boosting Effect

Fine lines are visibly reduced as the lightweight serum plumps, firms and refines the look of uneven skin texture.

Peptide Power Where Your Skin Needs It Most

Innovative, drone-targeted technology ensures each powerful peptide is delivered where it’s needed most - for maximum visible results.

Effective Hydration

Proven to leave the skin feeling deeply hydrated by helping to boost hyaluronic acid levels within the skin.

Age-Defying Results Booster

Perfectly complements the visible age-defying results of Medik8’s proven CSA Philosophy; vitamin C plus sunscreen by day, vitamin A by night.

Proven Results
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7 days to improved skin firmness & plumpness*
7 days to visible fine line & wrinkle reduction*
7 days to younger-looking skin*
98% agree Liquid Peptides is gentle on the skin*
97% experienced long-lasting hydration*
*Proven via independent consumer study on Liquid Peptides on 60 participants over 8 weeks. | 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, we recommend a patch test at least 24 hours before first use. Learn how to patch test here.


Step 1

After cleansing in the morning and evening, massage 6 drops of Liquid Peptides across the face, neck and décolletage.


Step 2

Leave to absorb before applying moisturiser. We recommend Total Moisture Daily Facial Cream.

Key Ingredients

Matrixyl® 3000 (pronounced 'ma-TRIX-ul 3 thousand')

A combination of peptides which 'trick' the skin into producing more collagen for visible firming, plumping and wrinkle-smoothing results.

Drone-Targeted Copper Peptide

Encapsulated in a polymer system, it dives through the layers of the skin to specifically support collagen-producing cells.

Expression Line Peptide

An innovative peptide which works to tackle the appearance and formation of fine lines by helping to block the pathway that leads to facial muscle contraction. This leaves the skin visibly smoother and more youthful-looking.

Carnosine (pronounced 'CAR-no-seen')

A protective peptide that is naturally produced in the body, carnosine helps to block skin-damaging sugars from binding to collagen in the skin, therefore minimising the visible formation of the first signs of ageing.

Expression Line Peptide

An innovative peptide which works to tackle the appearance and formation of fine lines by helping to block the pathway that leads to facial muscle contraction. This leaves the skin visibly smoother and more youthful-looking.

Carnosine (pronounced 'CAR-no-seen')

A protective peptide that is naturally produced in the body, carnosine helps to block skin-damaging sugars from binding to collagen in the skin, therefore minimising the visible formation of the first signs of ageing.

Multi-Weight Hyaluronic Acid

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
Liquid Peptides™ (Travel Size)
30% Complex Multi-Peptide Serum

Aqua (Water), Glycerin, Butylene Glycol, Inulin, Sodium Hyaluronate, Panthenol, Alpha-Glucan Oligosaccharide, Carnosine, Carbomer, Polysorbate 20, Caprylyl Glycol, Phenoxyethanol, Hydroxypropyl Cyclodextrin, Dunaliella Salina (Green Algae) Extract, Ethylhexylglycerin, Citric Acid, Palmitoyl Tripeptide-5, Sodium Benzoate, Acetyl Hexapeptide-8, Tetrapeptide-21, Pentapeptide-18, Palmitoyl Tripeptide-1, Pantolactone, Palmitoyl Tripeptide-38, Palmitoyl Tetrapeptide-7, Glyceryl Caprylate, Lactic Acid/Glycolic Acid Copolymer, Polyvinyl Alcohol, Phenylpropanol, Copper Palmitoyl Heptapeptide-14, Heptapeptide-15 Palmitate, Potassium Sorbate, Xanthan Gum.

*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.

Experts Recommended

"Liquid Peptides takes the renowned benefits of peptides to the next level."

DANIEL ISAACS
Chief Product Officer
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"One of the finest formulations you’ll find!"

HANNAH COATES
Beauty & Wellness Editor - British Vogue

This really does what it says on the bottle.

RHIAN B
Verified Medik8 Customer

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Liquid Peptides™ (Travel Size)
Travel Size (8ml)
Travel Size (8ml)