Medik8 Peptide Boosters Kit featuring Liquid Peptides Advanced MP and Pro-Collagen+ Cream in a stylish packaging.

Medik8 Peptide Boosters Kit featuring Liquid Peptides Advanced MP serum and Pro-Collagen peptide cream for daily lifting.

Medik8 Peptide Boosters Kit

Name: Medik8 Peptide Boosters Kit
Brand: Medik8
Price: 78.00 GBP
Availability: InStock

£78.00

Tax included.

✓ Liquid Peptides Advanced MP 30ml + Pro-Collagen+ Cream 12.5ml | ✓ Worth £106 | ✓ Expression Lines Smoothed in 10 Minutes

The Medik8 Peptide Boosters Kit pairs Medik8's most advanced peptide serum with a travel size of its collagen-supporting moisturiser, at a saving of £21 on buying them separately. Both products are built on the same technology, Growth Factor MiniProtein, so they are designed to work as one routine: the serum targets expression lines and deep-set wrinkles, the cream supports the firmness and structure underneath. If you have wanted to try Medik8's peptide range without committing to two full-size jars, the Medik8 Peptide Boosters Kit is the way in.

What's Inside

Liquid Peptides Advanced MP, 30ml (full size, RRP £82): a lightweight, fast-absorbing serum with a 30% multi-peptide complex and Medik8's Dual MiniProteins. The Expression Line MiniProtein helps relax the look of dynamic lines around the eyes, forehead and mouth, while the Growth Factor MiniProtein supports the skin's collagen, elastin and hyaluronic acid for deeper, lasting wrinkle reduction. Clinically proven to diminish the appearance of expression lines in 10 minutes and deep-set wrinkles in 8 weeks.
Advanced Pro-Collagen+ Peptide Cream, 12.5ml (travel size, RRP £24): a rich, buttery anti-wrinkle moisturiser combining Growth Factor MiniProtein, an NAD+ Longevity Booster and carnosine, Medik8's anti-glycation peptide, over a ceramide and squalane base. Clinically shown to visibly improve firmness, lift and elasticity in 7 days.

Visible Results Users Love

10 minutes to diminish the appearance of expression lines*
8 weeks to a visible reduction in deep-set wrinkles*
7 days to visibly improve firmness, lift and elasticity with the cream**
Skin looks plumper, smoother and more sculpted with consistent morning and evening use
Lightweight serum that layers without pilling under makeup and SPF
Around a month of the cream to decide whether the full jar is for you

*Independent clinical study on Liquid Peptides Advanced MP, 34 participants, at 10 minutes and 8 weeks. **Independent clinical study on Advanced Pro-Collagen+ Peptide Cream, 60 volunteers over 1 week.

Why This Beats Buying Separately

Peptides are one category where the moisturiser you put on top matters, because a cream that is too heavy or too basic can blunt a serum's effect. The Medik8 Peptide Boosters Kit solves that by pairing two products engineered around the same mini-protein and tested to work together, and it does so at £21 under the combined price. The cream is a genuine travel size rather than a sachet, and the serum is the full 30ml you would buy on its own. Both are Vegan Society certified, dermatologically tested and free from artificial fragrance.

Best For

Anyone whose main concern is expression lines and wrinkles rather than pigmentation or breakouts; people who cannot or would rather not use vitamin A and want an alternative anti-ageing route; and existing Liquid Peptides users ready to step up to the Advanced MP formula. If you are looking for a peptide skincare set that delivers measurable results, the Medik8 Peptide Boosters Kit is the one to choose.

Becci has spent more than two decades as an aesthetics nurse in specialist skincare and medical aesthetics, and she is careful about which peptide products she puts her name to, because the category is full of marketing. Liquid Peptides Advanced MP is one she uses in clinic between treatments precisely because the ten-minute effect on expression lines is something clients can see for themselves. Her advice on the Medik8 Peptide Boosters Kit is simple: it is the cheapest way to find out whether Medik8's peptide science works for your skin.

Size: Liquid Peptides Advanced MP 30ml + Advanced Pro-Collagen+ Peptide Cream 12.5ml

Liquid Peptides Advanced MP (30ml)

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.

Advanced Pro-Collagen+ Peptide Cream (12.5ml)

Aqua (Water), Squalane, Caprylic/Capric Triglyceride, Lavandula Angustifolia (Lavender) Flower Water, Glycerin, Dimethicone, Stearic Acid, Phytosteryl Oleate, C12-16 Alcohols, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Maltodextrin, Carnosine, Rosmarinus Officinalis (Rosemary) Water, Cetearyl Alcohol, Butyrospermum Parkii (Shea) Butter, Ceramide NP, Linoleic Acid, Cetearyl Olivate, Palmitic Acid, Behenyl Alcohol, Tocopheryl Acetate, Collagen Amino Acids, Micrococcus Lysate, Hydrogenated Lecithin, Oligopeptide-1, Sorbitan Olivate, Helianthus Annuus (Sunflower) Sprout Extract, Xanthan Gum, Citric Acid Monohydrate, Sodium Hyaluronate, Ethylhexylglycerin, Sodium Gluconate, Sodium Polyglutamate, Acetyl Glucosamine, Hydroxyacetophenone, Phytosterols, Sodium Lauroyl Lactylate, Lecithin, Cholesterol, Ceteareth-25, Ceramide AP, Phytosphingosine, Carbomer, Cetyl Alcohol, Behenic Acid, Ceramide NS, Ceramide EOP, Ceramide EOS, Caprooyl Phytosphingosine, Caprooyl Sphingosine, Phenoxyethanol, Ascorbyl Palmitate, Tocopherol, Glyceryl Stearate, Glyceryl Oleate, Citric Acid.

Medik8 notes that formulations may be updated from time to time; the definitive ingredient list is the one printed on your packaging.

FAQS

What is in the Medik8 Peptide Boosters Kit? +

Two products: a full-size 30ml Liquid Peptides Advanced MP serum (RRP £82) and a 12.5ml travel size of Advanced Pro-Collagen+ Peptide Cream (RRP £24). Bought together in the kit they come to £85, a saving of £21 on the £106 combined value.

Do peptides really smooth expression lines in 10 minutes? +

That is the result from Medik8's independent clinical study on Liquid Peptides Advanced MP: a measurable reduction in the appearance of expression lines ten minutes after application, with deep-set wrinkles visibly reduced at eight weeks. The instant effect is a smoothing and plumping of the skin surface; the longer-term change comes from the Growth Factor MiniProtein supporting the skin's own collagen and elastin over weeks of use.

What is the difference between Liquid Peptides and Liquid Peptides Advanced MP? +

The original Liquid Peptides is a 10% multi-peptide serum. Advanced MP triples that to a 30% multi-peptide complex and adds the Dual MiniProteins for expression lines and collagen support, which is why it carries clinical data at ten minutes and eight weeks. If you are happy with the original, Advanced MP is the upgrade; this kit is the most affordable way to make the switch.

Can I use the Peptide Boosters Kit with retinol or Crystal Retinal? +

Yes, and Medik8 recommends it. In the evening, apply the peptide serum first, then your vitamin A, then the cream. Peptides and retinoids target ageing through different routes and complement each other; there is no interaction to worry about.

Is the Peptide Boosters Kit suitable for sensitive skin? +

Both products are dermatologically tested, contain no artificial fragrance and are formulated to be gentle. The serum is lightweight and water-based with hydrating panthenol and hyaluronic acid; the cream has a natural scent from lavender and rosemary waters. Patch test each product first if you are very reactive.

How long will the Peptide Boosters Kit last? +

Used morning and evening, the 30ml serum lasts around two months and the 12.5ml cream around four weeks. Most people find that is long enough to know whether to buy the full 50ml jar of the cream.

Is this kit a good introduction to Medik8? +

It is one of the best, particularly if lines and firmness are your priority. It gives you the brand's flagship peptide serum at full size plus a proper trial of its newest moisturiser, at a lower price than the serum alone at some retailers. If your main concern is pigmentation or texture, a vitamin C or retinal product would be the better starting point.

Can I use the Medik8 Peptide Boosters Kit while pregnant or breastfeeding? +

Neither product contains retinol or retinal. Both contain peptides and a growth-factor mimic, and Medik8, as a cosmetics company, recommends discussing the ingredient lists with your GP or midwife before use during pregnancy or breastfeeding.