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Vitamin C Complex Serum
Regular price130€
30ml
face
Vitamin C Complex Serum
Vitamin C Komplex Serum
Regular price130€
30ml
Rated 4.9 out of 5 stars
91 Reviews
Enhances radiance
Fades dark spots & hyperpigmentation
Gentle enough for sensitive skin
Reveal a visibly radiant, energised, and more even-toned complexion with Susanne Kaufmann’s Vitamin C Complex Serum. A powerful yet gentle brightening serum designed to target discolouration, dullness, and uneven tone while supporting skin clarity, hydration, and barrier health.
Enhanced with 3-O-ethyl ascorbic acid, a stabilised form of vitamin C known for its antioxidant strength and proven skin-brightening benefits, the concentrated formula helps to fade dark spots, reduce the appearance of hyperpigmentation, and promote collagen production resulting in smoother, firmer, and more radiant skin. A trio of soothing mushroom extracts calms the skin, delivers lasting hydration, and reinforces the skin barrier, helping to reduce sensitivity, redness, or irritation.
Thoughtfully balanced for maximum efficacy without compromising skin health, this multi-tasking serum brightens dull skin, fades age spots, and enhances natural radiance — leaving the complexion smooth, protected, and visibly renewed.
*User trial results on 112 participants after 28 days
Glow from Head-to-Toe
Make your summer glow go further with a complimentary deluxe Glow Mask and AHA Enzyme Body Lotion with your next order of €120 / £80 / $150 / CHF 140. While stocks last. T&Cs apply.
Vegan
Made in Austria
No Paraffin or Parabens
Cruelty Free
PROVEN RESULTS AFTER 28 DAYS
96%
said their skin looked brighter and more even*
96%
said this product was gentle on their skin*
93%
saw a reduction in the appearance of dark spots and hyperpigmentation*
Product Description
Reveal a visibly radiant, energised, and more even-toned complexion with Susanne Kaufmann’s Vitamin C Complex Serum. A powerful yet gentle brightening serum designed to target discolouration, dullness, and uneven tone while supporting skin clarity, hydration, and barrier health.
Enhanced with 3-O-ethyl ascorbic acid, a stabilised form of vitamin C known for its antioxidant strength and proven skin-brightening benefits, the concentrated formula helps to fade dark spots, reduce the appearance of hyperpigmentation, and promote collagen production resulting in smoother, firmer, and more radiant skin. A trio of soothing mushroom extracts calms the skin, delivers lasting hydration, and reinforces the skin barrier, helping to reduce sensitivity, redness, or irritation.
Thoughtfully balanced for maximum efficacy without compromising skin health, this multi-tasking serum brightens dull skin, fades age spots, and enhances natural radiance — leaving the complexion smooth, protected, and visibly renewed.
*User trial results on 112 participants after 28 days
Skin Type
Goal
How to Apply
- Apply a few drops to skin on your face, neck, and décolletage, then gently pat in. Use morning and evening after cleansing.
- Due to the use of active, natural ingredients, this product may appear cloudy.
Pair It With
Double your glow by pairing with the Enzyme Exfoliator. This gentle yet effective exfoliation smooths the skin’s surface, allowing the Vitamin C Complex Serum to penetrate more deeply, energising the complexion and boosting brightness from within.
face, exfoliator
Enzyme Exfoliator
65€
Shop Now
Use With
For the ultimate care, discover our recommendation of supplementary products.
Soothing Cleansing Milk
face,
cleanser
Soothing Cleansing Milk
Pflegende Reinigungsmilch
Gentle milk cleanser to melt away makeup and impurities.
Rated 5.0 out of 5 stars
196 Reviews
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Face Oil
face
Face Oil
Gesichtsöl
Nourishing facial oil to clinically proven to strengthen and firm the skin.
Rated 4.9 out of 5 stars
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Nourishing Day Cream
face,
day moisturiser
Nourishing Day Cream
Nährende Tagescreme
Daily moisturiser to strengthen skin and smooth first fine lines.
Rated 4.9 out of 5 stars
297 Reviews
75€
Frequently Asked Questions
What is Susanne Kaufmann Vitamin C Complex Serum used for?
What are the key benefits of Vitamin C in skincare?
Is the Vitamin C Complex Serum suitable for sensitive skin?
How do I use Susanne Kaufmann Vitamin C Complex Serum?
Can Vitamin C Complex Serum be used with other serums or active ingredients?
99%would recommend this product
91 reviews
- Olivia G.Verified BuyerRated 5 out of 5 stars1 week agoSuper serum with great effect
I've been using the vitamin C serum under my day cream for about 2 weeks now and I'm very impressed by the effect. The face looks plump and radiant. In addition, the serum doesn't smell at all and just a few drops are enough for the entire face and neck. I am very impressed by the products and can only make very good recommendations.
Translated from German - Birgit D.Verified BuyerRated 5 out of 5 stars1 week agoHighly recommended!
This vitamin C serum is great to use and dose. The skin looks fresh, the complexion improves and becomes finer and radiant.
Translated from German - Sandra V. K.Verified BuyerRated 5 out of 5 stars1 week agoMy Favourite
I’m using this serum for some while and my skin is at it best it has ever been. Glowing, even skin tone as a result!
- Andrea Z.Verified BuyerRated 5 out of 5 stars1 week agorepeat offender
... doesn't want to miss it anymore
Translated from German
Inspiration Behind the Product
After years of research, we developed the potent derivative of vitamin C used in our ampoules to create the next level of effective everyday skincare. Expanding our range of power serums, we have created a serum that is not only high-performing with maximum efficacy, but safe enough for daily use and all skin types. This stable water and oil-soluble derivative of pure vitamin C was chosen to provide a range of skin-transformative benefits.
"Mushrooms are a potent and powerful ingredient, with many benefits for the skin. Science is always developing and the research into mushrooms has progressed significantly in recent years. The 'Albatrellus' for example, is a power-house ingredient when used in skincare."
Susanne Kaufmann
@SusanneKaufmann_
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