---
product_id: 467938070
title: "Dr Dennis Gross Dr. Vitamin C Lactic 15% Vitamin C Firm & Brighten Serum: Visibly Improve Signs of Aging, 1 oz"
brand: "dr dennis gross"
price: "$6446"
currency: MXN
in_stock: true
reviews_count: 5
category: "Dr Dennis Gross"
url: https://www.desertcart.mx/products/467938070-dr-dennis-gross-dr-vitamin-c-lactic-15-vitamin-c
store_origin: MX
region: Mexico
---

# Visible firming & brightening Lactic acid + botanical extracts 15% L-ascorbic acid power Dr Dennis Gross Dr. Vitamin C Lactic 15% Vitamin C Firm & Brighten Serum: Visibly Improve Signs of Aging, 1 oz

**Brand:** dr dennis gross
**Price:** $6446
**Availability:** ✅ In Stock

## Summary

> ✨ Glow Up Your Skin Game with Science-Backed Brilliance!

## Quick Answers

- **What is this?** Dr Dennis Gross Dr. Vitamin C Lactic 15% Vitamin C Firm & Brighten Serum: Visibly Improve Signs of Aging, 1 oz by dr dennis gross
- **How much does it cost?** $6446 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/467938070-dr-dennis-gross-dr-vitamin-c-lactic-15-vitamin-c)

## Best For

- dr dennis gross enthusiasts

## Why This Product

- Trusted dr dennis gross brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pro-Level Skincare:** Dermatologist-founded, pharmaceutical-grade actives for real results
- • **Firm & Radiant Skin:** Visibly improves elasticity, firmness, and skin density
- • **Antioxidant Powerhouse:** 15% L-ascorbic acid boosts collagen & fights aging
- • **Dual-Action Brightening:** Lactic acid plus licorice & mulberry extracts fade dark spots
- • **Clean & Conscious Formula:** Cruelty-free, vegan, paraben & sulfate-free for safe daily use

## Overview

Dr Dennis Gross Dr. Vitamin C Lactic 15% Vitamin C Firm & Brighten Serum is a dermatologist-developed, antioxidant-rich formula combining 15% L-ascorbic acid and lactic acid with botanical extracts to visibly reduce signs of aging such as fine lines, wrinkles, dark spots, and dullness. This 1 oz serum strengthens skin’s moisture barrier, improves firmness and brightness, and is crafted without parabens, sulfates, or animal testing, making it a clean, effective choice for professional-grade daily skincare.

## Description

Experience visible reduction in signs of sun aging and prevent future signs from surfacing.

Review: 66 years on the planet + a love of the sun = visible damage to my skin. I bet I’ve used 20 products that promised to reduce the appearance of dark spots, but not one of them did the trick. I kept asking myself when I’d give up and simply live with a problem I created myself, but dammit, I’m stubborn (and maybe a sucker?)!! I tried again last month, choosing this after reading reviews from multiple sources. My expectations were low, but for the affordable price, I figured I’d give it a shot. Well. Color me impressed beyond all reason. Three weeks in, a spot on my arm **fell right off**. Like, it was there one second, then it was a little piece of skin that had peeled away and was lying in the sink. A spot on one hand is also disappearing, albeit a bit slower. This stuff works! It really, actually, truly works. I’m thrilled and shocked and need to spread the word. I don’t wear make-up so I have no idea how it interacts with it, but on its own, it’s sticky. It also doesn’t smell terrific, but in a choice of scent over results, I’ll take results! A little goes a darned long way, so a great value.
Review: Works great - pleased with it.

## Features

- WHAT IT IS: An antioxidant-rich serum with powerful 15% L-ascorbic acid combined with lactic acid to enhance performance and visibly improve signs of aging– loss of elasticity & firmness, fine lines, wrinkles, dark spots, uneven tone, and dullness.
- WHAT’S IN IT FOR YOU: See visibly transformative results with this breakthrough blend of 15% L-ascorbic acid plus lactic acid, licorice and mulberry extracts. Visibly firm, brighten, fade dark spots, and strengthen the moisture barrier. Note: Vitamin C is an essential vitamin that helps visibly improve skin density and is associated with healthy collagen levels.
- HOW TO USE IT: Once daily, apply 4-6 drops as an all-over treatment on clean, dry skin. May cause a slight tingling sensation until skin is acclimated. For optimal results, apply after your Dr. Dennis Gross Skincare peel.
- FOR SKIN THAT HAS: Loss of firmness, dullness, dark spots, fine lines& wrinkles, and sun aging . FOR SKIN THAT WANTS: Visibly firmer, brighter, healthier-looking skin, and immediate radiance
- Dr. Dennis Gross Skincare is a dermatologist-founded brand. His mission - and ours - us to improve your skin health, how it looks, but most importantly how it makes you feel. Our #1 priority is to ensure efficacy without ever compromising safety. We are cruelty-free, paraben-free, phthalate-free, sulfate-free, and vegan. With every product we take a research backed approach and formulate with only pharmaceutical-grade active ingredients to ensure superior results, without irritation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B5FR5VZ7 |
| ASIN  | B0B5FR5VZ7 |
| Best Sellers Rank | #122,950 in Beauty ( See Top 100 in Beauty ) #606 in Facial Cleansing Creams |
| Customer reviews | 4.2 4.2 out of 5 stars (180) |
| Date First Available  | 8 August 2022 |
| Item model number | 2532877 |
| Item model number  | 2532877 |
| Manufacturer | Dr Dennis Gross |
| Manufacturer  | Dr Dennis Gross |
| Package Dimensions | 11.1 x 7.01 x 3.71 cm; 56.7 g |
| Package Dimensions  | 11.1 x 7.01 x 3.71 cm; 56.7 g |

## Product Details

- **Product benefits:** Brightening
- **Scent:** Fresh
- **Skin type:** Dry
- **Special ingredients:** antioxidants, collagen, vitamin c
- **Use for:** Body, Skin

## Images

![Dr Dennis Gross Dr. Vitamin C Lactic 15% Vitamin C Firm & Brighten Serum: Visibly Improve Signs of Aging, 1 oz - Image 1](https://m.media-amazon.com/images/I/51-yLioSgnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***N on 13 September 2025*

66 years on the planet + a love of the sun = visible damage to my skin. I bet I’ve used 20 products that promised to reduce the appearance of dark spots, but not one of them did the trick. I kept asking myself when I’d give up and simply live with a problem I created myself, but dammit, I’m stubborn (and maybe a sucker?)!! I tried again last month, choosing this after reading reviews from multiple sources. My expectations were low, but for the affordable price, I figured I’d give it a shot. Well. Color me impressed beyond all reason. Three weeks in, a spot on my arm **fell right off**. Like, it was there one second, then it was a little piece of skin that had peeled away and was lying in the sink. A spot on one hand is also disappearing, albeit a bit slower. This stuff works! It really, actually, truly works. I’m thrilled and shocked and need to spread the word. I don’t wear make-up so I have no idea how it interacts with it, but on its own, it’s sticky. It also doesn’t smell terrific, but in a choice of scent over results, I’ll take results! A little goes a darned long way, so a great value.

### ⭐⭐⭐⭐⭐ Review
*by H***R on 28 December 2025*

Works great - pleased with it.

### ⭐⭐⭐⭐⭐ Review
*by H***D on 20 December 2022*

I'm generally not too crazy about more watery or thinner serums like this one, as I find them a bit difficult to get to my face before they've run down my hands and onto my palms. This product is a thin, oily, orangey liquid serum. It is dispensed with a dropper, which is convenient for the format, and it's hygienic, as well. This serum does spread pretty easily on my skin. Actually, I tend to apply it to my fingertips, then gently (and quickly!) tap it into my skin, only lightly rubbing where necessary. It has a sort of earthy scent, which I found off-putting at first, but have since grown accustomed to it. My skin drinks it right up, so there's no oily residue or super shiny sheen left after a few minutes, and this stuff plays well with all my other skincare choices--no pilling or other weird reactions, thanks to its watery texture, I guess. And speaking of reactions, my sensitive skin hasn't had any with this product. It doesn't soothe my skin, exactly, but it certainly doesn't irritate it, either. Most importantly, I think this serum brightens my complexion, and I'm quite sure it is helping any dark spots to lighten and fade. I will definitely continue to use it. After efficacy, the most important feature in skin care for me is compassion, so I ALWAYS look for skincare products that are cruelty-free. That's one reason Dr. Dennis Gross is one of my very favorite brands! They are consistently, deliberately, and reliably always cruelty-free, so you won't be kept up at night getting guilt wrinkles from your skincare choices. And that's a thing of beauty.

## Frequently Bought Together

- Dr Dennis Gross Vitamin C Lactic 15% Firm & Brighten Serum: Visibly Improve Signs of Aging, 1 oz
- Dr Dennis Gross Advanced Retinol + Ferulic Intense Wrinkle Cream | Intensely Hydrating to Visibly Transform Skin and Repair the Moisture Barrier | 2 oz
- Dr. Dennis Gross Advanced Retinol + Ferulic Eye Serum – Target Dark Circles, Puffiness, Fine Lines & Wrinkles for Smooth, Youthful-Looking Eyes, 0.5 oz

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-03*