---
product_id: 591991284
title: "Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium"
brand: "naturium"
price: "€ 83.42"
currency: EUR
in_stock: true
reviews_count: 5
category: "Naturium"
url: https://www.desertcart.fr/products/591991284-retinol-complex-serum-2-5-1-oz-boost-collagen-smooth
store_origin: FR
region: France
---

# Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium

**Brand:** naturium
**Price:** € 83.42
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium by naturium
- **How much does it cost?** € 83.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/591991284-retinol-complex-serum-2-5-1-oz-boost-collagen-smooth)

## Best For

- naturium enthusiasts

## Why This Product

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

## Description

From the manufacturer

Review: Refreshing retinol cream non greasy good price - I like Naturium products. Use them frequently. Non greasy. Helps reduce fine lines. Feels refreshing. I apply to clean skin nightly. No heavy fragrance. Lightweight. Ingredients do not cause me any redness, itching or breakouts. Reasonably priced for quantity
Review: Great Serum - This retinol serum is terrific! It has encapsulated retinol, so it’s easy on sensitive skin. It us very effective. I highly recommend. .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WTS1V29 |
| Best Sellers Rank | 568,760 in Beauty ( See Top 100 in Beauty ) 9,500 in Face Serums |
| Brand | Naturium |
| Brand Name | Naturium |
| Customer Reviews | 4.6 out of 5 stars 1,831 Reviews |
| Global Trade Identification Number | 00850010792033 |
| Item Volume | 1 Fluid Ounces |
| Item Weight | 1 Ounces |
| Item volume | 1 Fluid Ounces |
| Item weight | 1 Ounces |
| Manufacturer Part Number | NATR-10004 |
| Model Number | NATR-10034 |
| Skin Tone | All |
| UPC | 850010792033 |
| Unit Count | 30.00 millilitre |
| Unit count | 30.00 millilitre |

## Product Details

- **Brand:** Naturium
- **Global Trade Identification Number:** 00850010792033
- **Item volume:** 1 Fluid Ounces
- **Item weight:** 1 Ounces
- **UPC:** 850010792033
- **Unit count:** 30.00 millilitre

## Images

![Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium - Image 1](https://m.media-amazon.com/images/I/61jIEdPbshL.jpg)
![Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium - Image 2](https://m.media-amazon.com/images/I/71YI99NQm5L.jpg)
![Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium - Image 3](https://m.media-amazon.com/images/I/71DuC9GMw5L.jpg)
![Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium - Image 4](https://m.media-amazon.com/images/I/71CHvZfsT1L.jpg)
![Retinol Complex Serum 2.5% - 1 oz, Boost Collagen, Smooth Skin, Even Skin Tone, Skin Clearing, Anti-Aging, Skin Repair Facial Serum with 2.5% Retinol Complex Plus Hyaluronic Acid by Naturium - Image 5](https://m.media-amazon.com/images/I/61d4Jy1Gv3L.jpg)

## Questions & Answers

**Q: Description states: natural retinol alternative. so does that mean that its not a real retinol and just an alternative?**
A: Our Retinol Serum is formulated with a complex of pure retinol and natural retinol alternatives.  Clinical studies have shown that these natural retinol alternatives perform identical to retinol at targeting fine lines, wrinkles, and uneven skin tone for improved visual skin health.

**Q: What country is this retinol serum manufactured in?**
A: All of our formulas are developed and manufactured in the USA.

**Q: Is this safe for skin of color?**
A: I am mixed with a tan type of skin and it is fine. This doesn’t have anything in there that will hurt any color of skin.

**Q: It is okay for oily skin?  I have no wrinkles (because of oily skin) but the thing is good?  No matter what? Put on it before makeup?**
A: Yes, our retinol serum is great for most skin types and works well on oily skin. Even if you do not have any wrinkles, it works to help prevent them for a healthier looking complexion. We recommend applying to skin after cleansing, as part of your evening skincare routine. For best results, follow with moisturizer. We always advise to use SPF in the morning before applying makeup.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Refreshing retinol cream non greasy good price
*by D***R on 22 April 2026*

I like Naturium products. Use them frequently. Non greasy. Helps reduce fine lines. Feels refreshing. I apply to clean skin nightly. No heavy fragrance. Lightweight. Ingredients do not cause me any redness, itching or breakouts. Reasonably priced for quantity

### ⭐⭐⭐⭐⭐ Great Serum
*by J***K on 28 April 2026*

This retinol serum is terrific! It has encapsulated retinol, so it’s easy on sensitive skin. It us very effective. I highly recommend. .

### ⭐⭐⭐⭐⭐ Almost Like a Miracle!
*by C***I on 29 April 2020*

I first became familiar with this brand of serums when I purchased and used the niacinamide serum, and I still love it and use it every morning. However, I have dry skin, and I mean really, really dry, as dry as the Sahara. This wasn't too bad when I was a teen because I never suffered from one acne blemish. Ever. But I'm older now, and dry skin does me no favors. When I noticed a few very fine lines around my chin, I immediately purchased this retinol serum, and I have to say, I love it! So many serums and moisturizers just seem to lay on top of my skin, ignoring the fact that my skin is so dry and thirsty. But this serum is quickly absorbed, and it makes my skin feel as smooth and silky as glass. I actually have a hard time keeping my hands off my face. The retinol (and the niacinamide) contract the pores so it appears as though I have poreless skin, though of course I have as many pores on my face as anyone else. You just can't see them now. And, with my first application, those pesky fine lines around my chin began to disappear. Now, I do have to add, I use a 1.5 mm derma needler once a month and a 0.25 mm needler the other three weeks of the month. I am convinced that the 1.5 mm needler (which you shouldn't use more often than once a month) is promoting collagen production, and I'm equally convinced that this retinol serum is speeding the process of collagen production along. (The 0.25 mm roller won't induce collagen production, but it will help your product absorption.) Together, the serum and the roller are synergistic, and I couldn't be happier about the effects. (If you do suffer from acne scars, retinol should help fade them.) I don't have sensitive skin, so I use this serum every night under my nighttime sleeping mask (wait till the serum is absorbed before applying the mask), but if you do have sensitive skin, you probably should start using it one or two nights each week and work your way up to every night, letting your skin be your guide. You might not want to use it every night if you find it's causing excessive dryness, but I've found any dryness can be counteracted with a good moisturizer and a sleeping mask. In fact, since using this serum, my face has never been more moist and dewy. Although retinol serum can be used during the day, I use my retinol serum at night because retinols can make you more sensitive to sunlight. This sensitivity will linger even after you've washed them off, so be sure to apply a good sunscreen during the day. There are many good sunscreen to be found here on Amazon. This serum also contains hyaluronic acid and vitamin E, which are both very good for the skin, help alleviate dryness, and reduce fine lines and wrinkles. It can take about three months to see increased collagen production from both derma rollers and retinol serum. This doesn't mean it will take you three months to see results, only that it can take that long to reach optimal results. I noticed a definite improvement in my skin after only one use. It was really unbelievable! I've tried very, very expensive luxury serums and creams, including one $400 cream, that didn't do what this serum does. I can't recommend this serum highly enough or the whole Naturium line. It's wonderful to finally find a product that delivers on its promises. And, as an added bonus, the ingredients are "clean," having been derived entirely from plants. Very important, especially to me, is the fact that Naturium products are cruelty free and never tested on animals, so we animal lovers can have our cake and eat it, too! If you've been on the fence about this serum or any Naturium product, all I can say is, "Go for it!" I think you'll love them as much as I do.

## Frequently Bought Together

- Naturium Retinol Complex Serum, Encapsulated Retinols & Bakuchiol, Refining & Smoothing Facial Serum, 1 oz
- Naturium Vitamin C Complex Face Serum, Anti-Aging Facial Treatment with Hyaluronic Acid & Vitamin E, 1 oz
- Naturium Niacinamide Face Serum 12% Plus Zinc 2%, Anti-Aging, Pore Minimizer & Dark Spot Corrector with Hyaluronic Acid & Vitamin E, Vegan & Cruelty-Free, 1 oz

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-05-24*