Nude Serum

For strengthened, firmer skin

hyapur® Nude Serum

  • ideal for mature or weakened skin
  • helps strengthen skin and make it more resilient
  • used regularly, helps reduce the appearance of fine lines and wrinkles
  • shipping within the EU: €7.90, inkl. VAT
  • in stock

Additional information


3ml, 15ml

74,00 - 149,00 incl. VAT


96 % of customers
recommend this product


Die braune Alge ist mein Favorit!
4 years ago
Auf der Mein Schiff habe ich damals das Algen-Set bekommen und alle Pröbchen ausprobiert. Die braune Alge hat mir am besten gefallen, weil ich mir Anti-Aging gewünscht habe. Der Duft ist sehr dezent und blumig, das Serum leicht und schnell einziehend. Ich benutze es nun schon seit einer Weile und bin sehr zufrieden mit der Wirkung, denn meine Haut sieht glatter und voller aus. Sehr empfehlenswert.
Waltraud recommends this product
Translated by Google
Straffe, weiche Haut
4 years ago
Ich benutze das Nude Serum jetzt seit 6 Monaten und meine Haut fühlt sich seither viel weicher an. Meinen Kolleginnen ist auch aufgefallen, dass meine Haut straffer aussieht, worüber ich mich sehr freue. Der Duft ist angenehm und nicht zu stark, das Serum zieht sehr gut in die Haut ein. Ich nehme es immer abends und morgens mein Hyaluron Serum.
Roberta recommends this product
Translated by Google


Like a workout for your skin, the Nude Serum with brown alga helps activate the skin’s own protective functions and activate important cell functions. For smoother, stronger and more resilient skin with less wrinkles over time. Suitable for all skin types and ages. Recommended for mature or weakened skin. Vegan-friendly.


  • Originally from Japan, brown alga is rich in antioxidants, fucans and polyphenoles.
  • Hyaluronic acid binds moisture and helps smoothen and firm skin.
Aqua, Glycerin, C12-15 Pareth-12, Sodium Hyaluronate, Undaria Pinnatifida Extract, Phenoxyethanol, Sodium PCA, Parfum, Benzoic Acid, Dehydroacetic Acid, Benzophenone-4, Tetrasodium Glutamate Diacetate, Sodium Hydroxide, Ethylhexylglycerin, CI 19140, CI 17200, Sodium Chloride, Sodium Sulfate, CI 15985, CI 42090


After cleansing and toning with GREEN Cleansing Milk and GREEN Tonic Sensitive, apply to face, neck and décolleté. Gently pat in and let work for around one minute. Follow with day or night cream.



Your hyapur® order of use


Cleansing Milk

removes makeup, impurities and skin cells


Tonic Sensitive

improves pH balances, removes excess dirt


Pure Hyaluronic Intense Serum

provides skin with hyaluronic acid, making it firmer, more elastic and reducing wrinkles


Hyaluronic Algae Serums

the solution for specific skin care needs


Hyaluronic Acid Ampules

suppler and plumper looking skin, quickly


Hydrating Fluid, Day or Night Cream

counteracts natural moisture loss and delivers targeted skin care effects


Specialty Care

Peeling (1-2x/week)
Algae Gel (1-2x/week)


Specialty Care

Eye Cream (1-2x/day)
Moisturizing Mask (1-2x/week)

Best friends

These hyapur® products are the perfect company

Algae Gel

Gently to cleaner, purer skin with the all-rounder: algae.

77,00 incl. VAT

7,70 / Pad

Add to cart

Tonic Sensitive

A vitamin cocktail for your skin.

40,00 incl. VAT

26,67 / 100 ml

Add to cart

Night Cream

Make your beauty sleep even more effective.

76,00 incl. VAT

152,00 / 100 ml

Add to cart

Hyaluronic Algae Serums Sets

You can also find the Nude Serum in the Set of Hyaluronic Algae Serums

Hyaluronic Algae Serums Set of 4

Algae for every situation

78,00 - 596,00 incl. VAT
learn more
learn more

Enjoy a workout break

Work, chores, training – it’s not always fun to fulfill our duties. Every once in a while, let’s enjoy our peace and calm and let others do the work!
The Nude Serum with brown alga provides our skin with so much strength, that it basically carries the signs of time on its own. Rich in antioxidants, fucans and polyphenols, the Nude Serum helps activate the skin’s own protective mechanism and promote important cell functions, such as the synthesis of hyaluronic acid, elastin and collagen. It also makes it stronger and more resilient.
For skin that looks just as good tomorrow as it does today.

When to use

Brown alga grows in the western Pacific and is known for its high density in nutrients and different antioxidants.

About us

hyapur® Berlin was founded in 2009 with the precept that cosmetics should contain only a few, but highly concentrated and pure active ingredients.

Today, our serums, skin and body care products based on the anti-aging ingredient hyaluronic acid delight customers at home and professionals in renowned SPAs worldwide with their pure effectiveness.

Discover your new favorites right here at

Questions & Answers


brown alga undaria pinnatifida Pure Hyaluronic Intense Serum hyaluronic acid comparison effect application combination
After cleansing and toning with GREEN Cleansing Milk and GREEN Tonic Sensitive, apply to face, neck and décolleté. Gently pat in and let work for around one minute. Follow with day or night cream.
For the best effects, we recommend a regular use of once or twice per day.
In general, yes. However, when using several serums at the same time, we do recommend that you restrict the application of one serum to a particular area (e.g. Blue Serum on the cheeks, Green Serum in the eye area). You should not apply the serums on top of each other, as the penetration of active ingredients cannot be guaranteed in that instance. The best solution is to allocate one time of the day to a specific serum. If, i.e., you would like to help protect your skin from photoaging and counteract existing fine lines, you can use the Yellow Serum in the morning and the Pure Hyaluronic Intense Serum or Nude Serum at night.
This is a question of preference, as the modes of action and formulations are quite different.
The Nude Serum helps reduce the appearance of lines and wrinkles through highly concentrated extracts of brown alga and through helping strengthen skin with antioxidants, fucans and polyphenols. The Nude Serum helps stimulate the production of hyaluronic acid, elastin and collagen. Used regularly, you can enjoy tauter, smoother skin. The Pure Hyaluronic Intense Serum also helps reduce the appearance of wrinkles. It does so through highly concentrated low molecular hyaluronic acid, which, used regularly, helps replenish the skin’s moisture depots, strengthen the connective tissue and naturally plump skin from within.
The Nude Serum is suitable for all skin types and ages. It is particularly recommended for mature or weakened skin.
Undaria pinnatifida belongs to the group of brown algae and is also known as wakame, a popular delicacy in Asia. It is rich in antioxidants, fucans and polyphenols.
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Contact us for consultation by phone or in our shop in Berlin.