SKU: 43059842419

Vitamin C Superserum

Sale price$68.40 Regular price$76.00
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Vitamin C Superserum"The superhero of skincare ingredients finally captured in a bottle in its pure, fully potent form. This serum has no equal on the market." M. Scottson, Pharm. D This groundbreaking, award winning serum redefined the standard of how Vitamin C serums should look, feel and performwhich is why its earned a cult following from almost every beauty editor in the industry. This water based serum is bottled in a 100% oxygen free and light free environment,

"The superhero of skincare ingredients finally captured in a bottle in its pure, fully potent form. This serum has no equal on the market."
– M. Scottson, Pharm. D

This groundbreaking, award-winning serum redefined the standard of how Vitamin C serums should look, feel and perform––which is why it’s earned a cult following from almost every beauty editor in the industry. This water-based serum is bottled in a 100% oxygen-free and light-free environment, capturing Vitamin C in its absolute purest natural form.

Most clients see visible improvements to skin tone and brightness in 14 days. Significant improvements to dark spots and to the thickening of skin's collagen layer can take a full bottle or two when used alone. These improvements are accelerated when paired with the Enzyme-Active Retinol Serum.

Technical specifications:

  • Formula pH: 3.46
  • Key Ingredient Composition: 10% L-ascorbic acid
  • Vehicle: Aqueous solution
  • Note on composition and delivery mechanism: Due to the accumulation effects of topical ascorbic acid and the eventual saturation point as documented by Pinnell et al. (ref.), the serum has been calibrated to 10% L-ascorbic acid with a pH of 3.46, which is sufficient to reach the LAA saturation point within 3-4 days of daily application, while also reducing any irritation effects experienced with lower pH and/or higher concentrations of L-ascorbic acid. In an aqueous solution of this nature, additional absorption enhancing ingredients are unnecessary.
  • Stabilization technology: Anaerobic manufacturing and bottling using a patented (US Patent # 20240359846A1) process under nitrogen blanket. HPLC assay tests confirmed zero loss of L-ascorbic acid after 60 days of storage at standard ambient conditions (SATP).
  • Note on the absence of ferulic acid: Ferulic acid is responsible for the infamous odor experienced in all ferulic acid-based serums as well as the primary irritant. Though it does increase UV protective properties of L-ascorbic acid serums, we believe this task is much more appropriately handled by broad-spectrum sunscreen––making the inclusion of ferulic acid unnecessary and particularly unwarranted given its significant drawbacks in a serum that is stabilized by its packaging technology.


All products are vegan, cruelty free and 100% recyclable through our Empties Recycling Program.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43059842419

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4.2 ★★★★★
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Theran Bowra
Phoenix, US
★★★★★ 4
Fair product
Color: Ohio State Buckeyes, Size: Standard
Product works great and looks nice. Stickers come up easily. Maybe not worth the price. But still is a good product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026
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Amazon Customer
Dallas, US
★★★★★ 5
Amazing smart toy for dogs
Color: Ohio State Buckeyes, Size: Standard
My dog LOVES this!! Keeps her entertained and keeps her brain going
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Reviewed in the United States on February 17, 2026
R
Verified Purchase
RJ Hayden-Jennings
Waukegan, US
★★★★★ 5
Quality
Color: Missouri Tigers, Size: Large
So i got this for my dog who was board and distroying the house and or having anxiety attacks. This was a cheap option and he loved it as a beginner puzzle. The covers slide so easily and don't stick like wooden puzzles. The amount of treat pockets is also great. The dog doesn't care what team it is related to and neither do I. If you are looking to keep your too smart dog entertained, tis is for you.
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Reviewed in the United States on February 19, 2026
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Verified Purchase
Judy (IA)
San Leandro, US
★★★★★ 5
My dog loves this toy
Color: Iowa Hawkeyes, Size: Standard
I've tried other engagement toys for my dogs but they didn't seem interesting to her. But my mini-Schnauzer loves this toy. She is excited when this toys comes out of the cabinet. It keeps her mind engaged. Easy to clean. Great value for the money.
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Reviewed in the United States on December 10, 2025
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Verified Purchase
DEB
Alexandria, US
★★★★★ 3
May Pose Choking Risk
Color: Mississippi State Bulldogs, Size: Standard
As far as the puzzle aspect my dog was not interested but it did entertain him as a chew toy and the base held up pretty good. Take note though, the brown blocks come right off and may pose a choking risk.
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Reviewed in the United States on January 13, 2026

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