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Calming Moisturiser
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Pink eye cream jar with gold lid on a white background, featuring a Get the Gloss Beauty Awards 2025 badge.
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Bio-Placenta Hyaluronic Acid Serum

4D hyaluronic acid serum to instantly hydrate and smooth skin

Sale price£138.00 / 30 mL

Bio-Placenta Hyaluronic Acid Serum

4D hyaluronic acid serum to instantly hydrate and smooth skin

Sale price£138.00 / 30 mL

A lightweight, fast-absorbing 4D hyaluronic acid serum that delivers an instant surge of hydration and visibly reduces fine lines and wrinkles. Clinically proven to improve skin firmness and smoothness, this advanced formula is powered by Bio-Placenta and a multi-peptide complex to support collagen production and enhance skin elasticity.

  • Provides instant and long-lasting hydration
  • Visibly smooths fine lines and wrinkles
  • Firms and improves skin elasticity
  • Refines texture and enhances radiance

Clinical Results*
Independent clinical trials use objective dermatological assessments to ensure each formula delivers visible, measurable efficacy.

  • Clinically proven to improve skin hydration by 56.5% after 30 minutes
  • Clinically proven to improve skin firmness by 8.7% after 1 month
  • Clinically proven to reduce fine lines by 19.7% after 3 months

Self-Assessment Results**
Independent self-assessment trials gather real-user feedback to ensure each formula delivers a noticeable improvement in skin appearance and feel.

  • 80% of users agree their skin looks noticeably smoother after 1 month
  • 80% of users agree their skin feels smoother smoother after 1 month
  • 77% of users agree their skin feels more hydrated after 1 month

*Independent clinical test conducted on 30 women after once a day application (evening).
**Independent user trial conducted on 30 women after once a day application (evening).

Brightening Dark Spot Care

Alpha-Arbutin

A targeted brightening active that helps reduce the appearance of dark spots.

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Hydration Barrier Support

Amino Acids

Essential components of skin’s natural moisturising factors that help maintain hydration.

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Hydration Soothing Barrier Support

Beta-Glucan

A moisture-binding ingredient that hydrates, soothes and supports skin’s protective barrier.

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Firming Smoothing Hydration

Bio-Placenta

A vegan, lab-created complex inspired by the growth factors found in human placenta.

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Gentle Exfoliation Hydration

Gluconolactone

A moisture-binding polyhydroxy acid that gently exfoliates the skin’s surface.

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Hydration Moisture Retention

Glycerin

A moisture-attracting ingredient that draws water into the skin’s outer layers.

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Hydration Plumping

Hyaluronic Acid

A moisture-binding ingredient that hydrates and visibly plumps the skin.

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Barrier Support Tone Evening Pore Refining

Niacinamide

A form of vitamin B3 that supports the skin barrier and improves uneven tone.

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Firming Smoothing

Peptides

Short chains of amino acids that help improve visible firmness and smoothness.

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Antioxidant Skin Conditioning

Vitamin E

An antioxidant vitamin that helps protect and condition the skin.

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Free UK delivery over £150 Standard delivery £6

Aqua, Pentylene Glycol, Propanediol, Sodium Polyacryloyldimethyl Taurate, Acetyl Glutamine, Lecithin, Mannitol, Phosphatidylcholine, Sodium Phytate, Glycerin, Citric Acid, Sodium Hyaluronate, Sodium Acetylated Hyaluronate, Oligopeptide-1, 1,2-Hexanediol, Alpha-Arbutin, Bacillus/Soybean Ferment Extract, Butylene Glycol, Caprylyl Glycol, Folic Acid, Hexapeptide-11, Niacinamide, Oligopeptide-2, Oligopeptide-3, Cetyl Alcohol, Sodium Hyaluronate Crosspolymer, Tocopheryl Acetate, Hydrolyzed Sodium Hyaluronate, Ethylhexylglycerin, Beta-Glucan, Gluconolactone, Sodium Benzoate, Calcium Gluconate, Sodium Chloride, Dipotassium Phosphate, Potassium Phosphate.

MZ Skin Bio-Placenta Hyaluronic Acid Serum bottle on a white background
Bio-Placenta Hyaluronic Acid Serum Sale price£138.00
Why It Works
  • Provides instant and long-lasting hydration
  • Visibly smooths fine lines and wrinkles
  • Firms and improves skin elasticity
  • Refines texture and enhances radiance
Clinically proven:
  • To improve skin hydration by 56.5% after 30 minutes
77% of users agree their skin feels more hydrated after 1 month
Ingredients:

Powered by 4D hyaluronic acid and Bio-Placenta, this formula delivers an immediate surge of moisture while supporting long-term hydration for plumper, more supple skin.

Clinically proven:
  • To reduce fine lines by 19.7% after 3 months
  • To reduce wrinkles by 15.1% after 3 months
80% of users agree their skin feels smoother after 1 month
Ingredients:

Powered by Bio-Placenta and a peptide complex, this formula targets the appearance of wrinkles and fine lines, leaving skin smoother and more youthful.

Clinically proven:
  • To improve skin firmness by 8.7% after 1 month
80% of users agree their skin looks noticeably smoother after 1 month
Ingredients:

Powered by Bio-Placenta and a peptide complex, this formula strengthens and firms the skin, enhancing elasticity and resilience.

Clinically proven:
  • To improve skin smoothness by 8–10% after 1 month
  • To enhance skin radiance and brightness after 3 months
Ingredients:

Powered by niacinamide, gluconolactone and Bio-Placenta, this formula improves overall skin texture, leaving the complexion smoother, brighter, and more radiant.

"This serum is my daily ritual for deeply hydrated, resilient skin. I created it because I wanted more than just hyaluronic acid, I wanted next-level hydration with real skin support. Infused with bio-placenta peptides, hyaluronic acid, and skin-strengthening actives, it delivers a clinical edge while nurturing the skin. I use it morning and night: it layers beautifully, preps my skin for everything that follows, and restores balance when my skin feels stressed or dehydrated. Simple, intelligent, and transformative."

Dr Maryam Zamani

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