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Kerstin Florian Serum C Infusion, Vitamin C Facial Serum for Fine Lines & Collagen Boosting, Amino Acids to Firm & Tone Skin, Paraben Free (1 fl oz)

  • Based on 66 reviews
Condition: New
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$98.00 Why this price?
Save $61.80 was $159.80

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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 8
Order within 9 hours and 19 minutes
Available payment plans shown during checkout

Features

  • ANTI-AGING. Formulated with our Vitamin C+ Complex, this lightweight daily serum works to boost firmness, tone and brighten as it minimizes the appearance of fine lines and imperfections. Regenerative amino acids boost elasticity for firm, plump skin.
  • DAILY BRIGHTENING. 50x more active than standard Vitamin C, our Vitamin C+ Complex helps boost collagen production by up to 50% and reduce melanin formation by up to 80%, enhancing the skin's matrix and preventing oxidative damage.
  • APPLICATION. Apply daily to cleansed skin, avoiding the eye area and follow with moisturizer. Daily use of sunscreen is recommended with Vitamin C products. Protect and hydrate post-treatment with our Multi-Vitamin Day Creme SPF 30.
  • ANTI-INFLAMMATORY. Algae extract and bitter orange oil offer natural anti-inflammatory properties. Amino acids help regenerate connective tissues, improve elasticity, firmness and tone as they diminish fine lines and wrinkles.
  • BEAUTY BY NATURE. Experience the benefits of botanically-based luxury skincare. We are dedicated to combining the best of clean science and technology with the benefits of natural ingredients for an efficacious, luxurious spa-like experience at home.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 6.5 x 3.4 x 2.3 inches; 0.96 Ounces


UPC ‏ :


Manufacturer ‏ : ‎ Kerstin Florian


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Best Skin Care Product you can find! Best Vitamin C Serum out there!
For those with sensitive skin, you will fall in love with the Vitamin C Serum. I have tried the most expensive celebrity endoursed products and Kerstin Florian's Correcting serum is by far the best! Love this product been using now for over 3 years. It has always been consistent and made a huge difference in my skin. I get compliments all the time and people ask what my skin care route is. ... show more
Reviewed in the United States 🇺🇸 on June 1, 2020 by Jessica Black

  • 5 stars product, still damn expensive
I had both an esthetician and a determologist in the same month recommend this product to me for my skin to help remove sun spots and help my skin heal. I initially balked at the price of $90 / ounce. But I use it twice a day and I have had it for months. I really feel it is helping reduce wrinkles and when I had Mohs surgery, I believe that it helped keep my temple from scaring. ... show more
Reviewed in the United States 🇺🇸 on June 4, 2017 by Big Al Jackson

  • I love the product but
I love the product but.....the dispenser is terrible. I have the Vitamin C serum as well as the hyaluronic serum. With my first shipment, one of them had completely leaked out in transit. I got a replacement and now both dispensers are failing (had for about 2.5 months) and I know I can typically get 5-6 months out of one bottle. Great product, defective dispenser! ... show more
Reviewed in the United States 🇺🇸 on August 5, 2017 by Beth S.

  • Don't buy this until they fix their dispenser issues
I like this product a lot BUT they have a big problem with their dispenser performance in that the pump bottle does not allow you to get all of the product out. It fails about half way through the supply. I bought this first from a boutique that had to replace my first bottle because in dispensed ineffectively. They told me when they replaced it, that the supplier had issues with their dispensers on their products. Now, the same thing is happening with the bottle I got through Amazon. I received it on Jan 4, 2016 and it stopped dispensing on Jan 16! And I only used it once a day. Not a good value for the $$$. ... show more
Reviewed in the United States 🇺🇸 on January 18, 2016 by Diane M. White

  • Youthful Skin
I had a facial and this product was used. I loved how it made my skin feel. I am 54 and have been told that I look 10-15 years younger! This product has done wonders for me. The best price for it was found on Amazon.
Reviewed in the United States 🇺🇸 on September 20, 2015 by Ann

  • I LOVE this product - can definitely feel the difference in ...
I LOVE this product - can definitely feel the difference in my skin within a week of using it - highly recommend!
Reviewed in the United States 🇺🇸 on February 14, 2018 by nicole-elena bassi

  • I really like the feeling and looking after using the serum
This Serum works very well with my skin. I really like the feeling and looking after using the serum.
Reviewed in the United States 🇺🇸 on October 28, 2017 by chicago lady

  • I use it every morning
Nourishes my face with vitamin C
Reviewed in the United States 🇺🇸 on May 5, 2019 by Nancy Taylor

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