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PGA Serum 30 ml

Product information "PGA Serum 30 ml"

PGA Serum - The revolutionary moisturising formula for radiant skin

What is polyglutamic acid and how is it obtained?

Polyglutamic acid (PGA) is a highly effective, natural polypeptide obtained by fermentation of the probiotic bacterium Natto Bacillus. This bacterium is found in natto, a traditional Japanese food made from fermented soya beans.

In addition to valuable proteins, fibre and probiotic cultures, natto contains essential nutrients such as calcium, magnesium and vitamin K. These substances not only support general health, but also optimise the absorption of important skin care substances.

How does polyglutamic acid affect the skin?

Thanks to its unique molecular structure, polyglutamic acid has an outstanding ability to retain moisture and deeply hydrate the skin.

  • Four times more moisture retention than hyaluronic acid
  • Visibly reduces fine lines and wrinkles
  • Improves skin elasticity for a youthful glow

The special protective layer that PGA forms on the skin reduces water loss and ensures supple, plump skin.

What are the benefits of a polyglutamic acid serum?

A serum with polyglutamic acid is a valuable addition to any skincare routine as it not only moisturises but also strengthens the skin barrier.

Maximum moisture

  • Forms a protective layer that retains moisture
  • Reduces transepidermal water loss
  • Provides up to 43% more moisture after just one hour

Effective anti-ageing effect

  • Slows down the breakdown of the body's own hyaluronic acid
  • Visibly reduces wrinkles and fine lines
  • Makes the skin appear smoother and more radiant

Strengthens the skin barrier

  • Supports other active ingredients such as hyaluronic acid and collagen
  • Ideal as a supplement to anti-ageing treatments
  • Protects against environmental influences and moisture loss

Optimises the skin's elasticity

Scientific studies show that PGA can improve skin elasticity more than collagen or hyaluronic acid. The result: a fresh, youthful complexion.

Who is the PGA serum suitable for?

The serum is ideal for all skin types, especially for

  • Dry skin that needs intensive moisturising
  • Mature skin that is prone to wrinkles and loss of elasticity
  • Sensitive skin looking for gentle but effective care
  • Combination and oily skin that prefers light, non-greasy hydration

Why is this serum so special?

Polyglutamic acid is one of the most innovative moisturising boosters in modern skincare. Compared to other active ingredients, it provides deeper and longer-lasting hydration.

Special properties

  • Vegan - no animal ingredients
  • Animal-free - no tests on animals
  • Without genetic engineering
  • Free from artificial fragrances and irritating additives

Polyglutamic acid vs. hyaluronic acid - which is better?

While hyaluronic acid has been known for years as a moisturising booster, polyglutamic acid offers some decisive advantages:

Property Hyaluronic acid Polyglutamic acid
Moisture binding High Four times stronger
Skin barrier protection Limited Protects and strengthens
Effect on wrinkles Reduces fine lines Visibly smoothes the skin
Skin elasticity Supports Proven to improve


Why should PGA serum be integrated into your daily skincare routine?

A polyglutamic acid serum is ideal for anyone who wants to intensively moisturise their skin and strengthen the skin barrier. Thanks to its exceptional water-binding capacity, it ensures a plump, smooth and youthful complexion.

Whether used on its own or in combination with hyaluronic acid, this serum is a valuable addition to any skincare routine.

What ingredients does the serum contain?

Aqua (Water), Propanediol, Glycerin, Sodium Polyglutamate, Sodium Hyaluronate, Tromethamine, 1,2-Hexanediol, Caprylyl Glycol, Hydroxyacetophenone CPNP Reference 4848722

How is the serum used?

Integrating a polyglutamic acid serum into your daily skincare regime is straightforward and effective. It can be easily incorporated into any routine and provides long-lasting moisturisation.

How to use the serum correctly:

  • Apply to cleansed skin in the morning and evening
  • Gently massage in six to eight drops
  • Apply to the face, neck and décolleté using upward movements
  • Follow with a moisturiser or sun cream

Contents: 30 ml

Polyglutaminsäure – Der unterschätzte Wirkstoff in der Kosmetik

In der Welt der Kosmetik gibt es ständig neue Wirkstoffe, die eine bessere Hautpflege versprechen. Einer davon gewinnt zunehmend an Aufmerksamkeit: Polyglutaminsäure.