# 20% Vitamin C + Advanced Brightening Serum

- **Brand:** goop Beauty
- **Price:** $125.00
- **Catalog:** thedetoxmarket
- **Retailer:** thedetoxmarket
- **Product URL:** https://go.cosimo.shop/r/gAAAAABq0DlwWlMTKrDViV3H51rLH86cmnGtV6uR265vU7axM46P76io4n0svua7_2WL-w1Mq3Ju91iGUAbglGlJiM8UdPFtOhdjaG51ozjUXyaG6tByy9kpLKqdWkIt2zRojCAf4xFJS1mxaI48QVeziEJzorZOnbE7mIIBIqwB_SIQnE6vK44I-DvuWkeACb50ev2hS0_2o0mzIdbyG5g7LRUhqszXi0MulYhyLVU8rt6uuzYPp7JhidX6GY0mOyICXj6uC9iOPsYVtPAz8zVPlz8RFmqr6388kunDsBQIP-cuNVsmjVAO4gjF3kK1gGmsiyV9gm5dDPcqrXfznEl2hPsabXu-9ijqDVxURy5130grZA_5Ipip7pga4z64gc_ZYITdi-0N4RFsxV5nNY13Rcj6AIsFwtbra0ZzU8yK1L8LSp-wrZqK2CAaSsXR4MbDvd4bNd43HQ5bbTev7monis1Q8A5XVdU0QujH22LkyMYpkInxRto=
- **GTIN:** 810190808375
- **Availability:** In stock

## Summary

A two-part advanced brightening serum featuring a 20% Vitamin C L-ascorbic acid powder and a hydrating serum activator for skin brightening and hydration.

## Description

The serum comes bottled in two parts: There’s a pure 20% L-ascorbic acid powder. And there’s a carefully formulated serum activator that contains soothing, hydrating ingredients along with additional antioxidants. On the hydrating front, you have three different molecular weights of humectant hyaluronic acid to target different layers of the skin. And on the antioxidant front, you have soothing ectoin working synergistically with ferulic acid to help neutralize free radical damage from UV rays and environmental stressors to protect against signs of premature aging. The amino acid derivative ectoin is an extremolyte (meaning it helps protect cells that exist in extreme conditions). In addition to its antioxidant benefits, it also soothes, supports the skin’s barrier function, and helps prevent transepidermal water loss. We included it in this formula to complement the effects of the vitamin C, which can sometimes be sensitizing. We wanted to create a formula that would be calming and gentle enough for all skin types—without sacrificing an ounce of protective antioxidant power.

## Variants

- **In stock:** 1 of 1

| SKU | Availability |
| --- | --- |
| Goop - Vit C Brightening Serum | In stock |

## Categories

- **Categories:** Skincare

## Additional Attributes

- **tags:** Alcohol Free, anti-aging, anti-aging serum, antioxidant, antioxidant serum, antioxidants, beauty serum, brightening serum, clinically-tested, discountable, employee, enlightenment serum, EU Compliant, Face Oil & Serum, face oil and serum, face serum, facial serum, firming serum, fragrance-free, glow serum, Gluten Free, Goop, goop glow, goop moisturizer, goop skincare, goopglow, hydrate, hydrates, hydrating, hydrating serum, hydration, hydration serum, Palm Free, Serum, Serums, Skincare, skincare_15OFF, skincare_face_oil_serum, skincare_serum, Soy Free, Vegan, Vitamin C, vitamin c powder, vitamin c serum, vitamin face serum, vitamin serum
- **vendor:** goop beauty
- **how to use:** Before your first use: Step 1: Unscrew the top of the serum activator and squeeze all the contents into the bottle containing the pure vitamin C powder. Step 2: Screw the cap on the bottle and shake well until the powder fully dissolves. Step 3: Replace the cap with the dropper; it’s now ready to use. Daily: Smooth a few drops over face and neck, applying morning and evening. For best results, use within three months of serum activation. Store in a cool, dry place.
- **ingredients:** Aqua/Water/Eau, Ascorbic Acid, Glycerin, Dimethyl Isosorbide, Pentylene Glycol, Ectoin, Propanediol, Ferulic Acid, Sodium Hyaluronate, Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract, Galactoarabinan, Sodium Citrate, Ziziphus Jujuba (Jujube) Seed Extract, Fructan, Ethylhexylglycerin, Potassium Sorbate, Decyl Glucoside, Olea Europaea (Olive) Leaf Extract, Sodium Hydroxide, Citric Acid, Phenethyl Alcohol, Xylitol, Caprylic Acid, Caprylyl Glycol.
- **product type:** Skincare
- **other details:** 30 ml | 1 oz
- **shopify handle:** goop-beauty-vitamin-c-advanced-brightening-serum

## Enrichment

- **Type:** brightening serum
- **Type Synonyms:** facial serum, vitamin c serum, skin serum
- **Tags:** dropper bottle, powder component, activator bottle, dual-chamber system, skincare set
- **Styles:** minimalist
- **Category Path:** Beauty > Skincare > Targeted Treatments > Anti-Aging Skin Care
- **Constitutive ingredients:** Hyaluronic Acid, Vitamin C
- **Product form:** Liquid, Powder, Serum
- **Skin care effect:** Brightening, Hydrating, Soothing
- **Canonical Brand:** goop Beauty

## Images

- ![Image 1](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/ff2d3655c71e98215a652540b7b16d2b.webp)
- ![Image 2](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/c1fdc81ff0bf96acf718079d911300c3.webp)
- ![Image 3](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/ae3720364253ed079c847c00f862d5e6.webp)
- ![Image 4](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/14c4e6fb8c4bbefef58498094b91280a.webp)
- ![Image 5](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/4d3e89f111b16b4d9b2ceea2c6e5a977.webp)
- ![Image 6](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/c2618e9bd9844b4470172d7ee4d3d79a.webp)
- ![Image 7](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/736269fd7c090b25a4460a07c6e2cd03.webp)
- ![Image 8](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/5544e2698ced7e31f6c7fc7abc77aaf2.webp)
- ![Image 9](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/4c91d355fb7b97d4773be0b858854ebf.webp)
- ![Image 10](https://cdn.octogen.ai/db6c43da37b08e56f3586c21ecf677c7/54c514565620f972eb30b8de2e0fbcbd.webp)

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*Source: cosimo.shop | Product ID: ebfbfa85-4135-561d-b890-154e58a334c1 | Canonical URL: https://cosimo.shop/product/goop-beauty/20-vitamin-c-advanced-brightening-serum-05a8e02b-57dd-42ba-9329-f5f31a06de62*