Medik8 Liquid Peptides Advanced MP Face Serum, 1 Fl Oz Review
A Medik8 Liquid Peptides Advanced MP face serum with a 30 percent peptide formula, hyaluronic acid and DualMiniProtein technology aimed at expression lines and skin hydration.
| Brand | Medik8 |
|---|---|
| Product name | Liquid Peptides Advanced MP |
| Size | 1 Fl Oz |
| Peptide concentration | 30 percent |
| Key ingredients | Peptides, hyaluronic acid |
| Technology | DualMiniProtein |
| Best for | Buyers wanting a peptide and hyaluronic acid serum aimed at the look of expression lines and skin hydration |
Product Overview
Medik8 positions this as a targeted anti-aging serum rather than a general moisturizer, built around a high concentration peptide formula aimed specifically at the visible appearance of fine lines and expression lines.
The serum is marketed for use as part of a broader skincare routine, suited to both a daytime face serum role and a night serum role depending on preference.
Score Breakdown
This verdict is based on the manufacturer's stated specifications, the current Amazon listing and its product images, the confirmed materials and design, real buyer ratings, and our research into the product category. Scores are consistent editorial judgments, not laboratory measurements, and we did not receive a paid sample.
Key Features
High concentration serum targeting fine lines and wrinkles.
Supports restoring deep hydration to the skin.
Aims to support collagen and hyaluronic acid levels.
Marketed to diminish the look of expression lines.
Flexible placement within a skincare routine.
Design and Build Quality
The serum ships in a 1 fl oz (Pack of 1) size, weighing about 0.31 pounds, under the product name Liquid Peptides Advanced MP. Medik8 builds the formula around a stated 30 percent peptide concentration paired with hyaluronic acid for hydration.
The brand's DualMiniProtein technology is described as working to enhance collagen and hyaluronic acid levels in the skin, positioning this serum as part of a complete anti-aging skincare routine rather than a single standalone step.
Performance in Everyday Use
Medik8 states the serum targets fine lines and wrinkles, aiming to help maintain a visibly smooth, supple complexion, and describes rapid diminishing of expression lines with softened visible wrinkles.
The brand also states the formula works to improve skin resilience and lift facial contours, while restoring deep hydration to replenish dryness, intended to support the visible appearance of long-term skin vitality as part of a regular routine.
How It Performs: The Evidence
| Decision factor | What we found | Evidence and measurement | Score | Why it matters |
|---|---|---|---|---|
| Peptide concentration | 30 percent peptide serum | Feature bullet states 30 PERCENT PEPTIDE SERUM, our peptide serum for face delivers a potent anti aging formula | 8.4 | Confirms the exact peptide concentration in this formula |
| Expression line targeting | Targets fine lines and expression lines | Feature bullet states this advanced serum for face anti aging diminishes expression lines and softens visible wrinkles | 8.1 | Confirms the cosmetic appearance claim for this serum |
| Elasticity and contour support | Improves skin resilience, lifts contours | Feature bullet states our hydrating face serum works with peptides to improve skin resilience and lift facial contours | 8.0 | Confirms the resilience and contour claim tied to the peptide formula |
| Hydration | Hyaluronic acid, restores deep hydration | Feature bullet states infuse skin with moisture using this skin serum and anti aging serum, this hydrating serum for face replenishes dryness | 8.2 | Confirms the hydration ingredient and its stated effect |
| Technology | DualMiniProtein technology | Feature bullet states DUALMINIPROTEIN TECHNOLOGY, our innovative peptide serum enhances collagen and hyaluronic acid levels | 8.0 | Confirms the specific technology behind this formula |
| Size | 1 Fl Oz | Info field lists size as 1 Fl Oz (Pack of 1) | 7.7 | Confirms the exact size of this listing |
Who Should Buy It
- Buyers wanting a high concentration peptide serum
- Anti-aging skincare routines
- Skin needing additional hydration support
- Targeting the look of expression lines
- Day or night serum use
- Anyone seeking a dermatologist-administered treatment rather than an over-the-counter cosmetic serum
- Results relate to cosmetic appearance, not a medical treatment for skin conditions
- Only the 1 fl oz size is covered by this specific listing
- High peptide concentration serums can require an adjustment period for some skin types
- As with most serums, consistent regular use is needed to see visible results
Full Specifications
How It Compares
| Feature | Medik8 | Typical option | Higher-tier option |
|---|---|---|---|
| Peptide concentration | 30 percent peptide formula | Lower concentration peptide serum | High concentration, different size |
| Hydration ingredient | Hyaluronic acid included | No hyaluronic acid in formula | Hyaluronic acid, different peptide blend |
| Technology | DualMiniProtein technology | Standard peptide delivery | DualMiniProtein, different packaging size |
| Use case | Day or night serum use | Daytime use only | Night serum focused formula |
| Size | 1 Fl Oz | Smaller trial size only | 1 Fl Oz, different concentration |
Alternatives Worth a Look



This is a Medik8 Liquid Peptides Advanced MP face serum with a 30 percent peptide formula, hyaluronic acid and DualMiniProtein technology, aimed at the visible look of fine lines and skin hydration. It suits buyers wanting a targeted peptide serum as part of an anti-aging skincare routine, with the main consideration being this is a cosmetic product, not a medical treatment.
Frequently Asked Questions
What peptide concentration does this serum have?
30 percent, per the listing.
Does this serum contain hyaluronic acid?
Yes, per the listing.
What does this serum target?
The visible look of fine lines, expression lines and skin hydration, per the listing.
What technology is used in this formula?
DualMiniProtein technology, aimed at collagen and hyaluronic acid levels, per the listing.
Can this serum be used at night?
Yes, the listing describes it as suitable for day or night use.
What size does this serum come in?
1 Fl Oz, per the listing.
Is this a medical treatment?
No, this is a cosmetic serum addressing the visible appearance of lines, not a medical treatment.
This review is based on Medik8's stated formula concentration, ingredients and described cosmetic effects for this serum as listed. It is editorial analysis of the features as described, not independent clinical or dermatological testing of this specific serum.