# Dr. Dennis Gross C + Collagen Biocellulose Brightening Treatment Mask for dry skin

**Lovi Fit: Average fit for dry skin.**
Dry Skin Fit: Average · Effectiveness: Average · Safety: Excellent.

Page: https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Saudi Arabia.

Brand: [Dr. Dennis Gross](https://lovi.care/skincare/sa/brands/dr-dennis-gross)
Category: [Face masks](https://lovi.care/skincare/sa/best/face-masks)

This fit is calculated for the concerns frequently associated with dry skin: flakiness, tightness, dehydration, fine lines, and wrinkles. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

Works for dry skin; other nourishing masks fit it better.

## Why this fit

- Offers moderate suitability for your dry skin, as Glycerin and Ascorbic Acid provide hydration and antioxidant effects, but it lacks sufficient emollient and occlusive ingredients for optimal moisture retention.
- The formulation is generally safe for your dry skin, with no harsh ingredients and the inclusion of soothing agents like Glycerin and Niacinamide, though the essential oils like Bergamot Oil may pose a slight risk for sensitive individuals.
- While the mask offers excellent brightening and smoothing texture due to Ascorbic Acid and Niacinamide, its primary benefits are supportive rather than directly addressing the dryness and flakiness of your skin.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin): Average (this page)
- [Combination skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/oily-acne-prone-skin): High

## Key ingredients

Ascorbic Acid, Collagen, Niacinamide, Superoxide Dismutase

## What the research says

- A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women. ([Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/))
- A topical serum containing vitamin C, vitamin E, and raspberry leaf cell culture extract improved skin color, elasticity, radiance, smoothness, scaliness, and wrinkles compared to the untreated contralateral side in fifty female volunteers. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/))
- Niacinamide significantly decreased hyperpigmentation and increased skin lightness compared with vehicle alone after 4 weeks of use in women by inhibiting melanosome transfer. ([The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/))
- Treatment with a combination of niacinamide and hyaluronic acid improved skin aging signs and demonstrated a senomorphic effect by decreasing SASP and autocrine signaling genes in women. ([Scientific Reports, 2024](https://pubmed.ncbi.nlm.nih.gov/39009698/))
- Topical application of 5% vitamin C cream significantly improved global clinical scores, increased skin microrelief density, and induced elastic tissue repair in photoaged skin compared to excipient control in healthy female volunteers. ([Experimental Dermatology, 2003](https://pubmed.ncbi.nlm.nih.gov/12823436/))
- Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation. ([Journal of Periodontology, 2009](https://pubmed.ncbi.nlm.nih.gov/19186973/))
- Topical application of VC-IP cream twice daily for 8 weeks reduces periorbital wrinkles in female subjects compared to a placebo cream. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/34910367/))
- Topical application of TAC/Collagen postbiotics gel improved skin moisture score and inflammation index, and reduced porphyrins and brown spots in 20 volunteers with acne vulgaris. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35818134/))
- Topical collagen tripeptide application improved skin wrinkles, elasticity, and density while reducing advanced glycated end products in 22 Asian women over 4 weeks. ([International Journal of Molecular Sciences, 2022](https://pubmed.ncbi.nlm.nih.gov/35163025/))
- Marine collagen extracted from Greenland halibut skin showed a non-cytotoxic effect on fibroblast cells and provided a slight skin hydration effect when incorporated into cosmetic hydrogel formulations at dosages of 0.1, 0.25, and 0.5% in 23 healthy volunteers. ([Marine Drugs, 2023](https://pubmed.ncbi.nlm.nih.gov/36827098/))
- Topical post-laser application of human adipocyte-derived mesenchymal stem cell media combined with niacinamide significantly improved wrinkle index, melanin index, patient satisfaction, and investigator esthetic improvement scores compared to vehicle cream in patients with aging skin. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33103316/))
- Topical nicotinamide prevented solar-simulated UV-induced immunosuppression in healthy volunteers, and men experienced immunosuppression at solar-simulated UV doses three times lower than those required for women. ([The Journal of Investigative Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/17882270/))
- Topical 5% niacinamide applied twice daily for 12 weeks reduced fine lines and wrinkles, hyperpigmented spots, red blotchiness, and skin sallowness, and improved skin elasticity compared to vehicle control in 50 female white subjects with facial photoaging. ([Dermatologic Surgery, 2005](https://pubmed.ncbi.nlm.nih.gov/16029679/))
- Topical application of TAT-SOD significantly suppresses UVB-induced erythema formation, blood flow rise, and apoptotic sunburn cell formation in human volunteers compared to a vehicle control. ([European Journal of Pharmaceutics and Biopharmaceutics, 2016](https://pubmed.ncbi.nlm.nih.gov/27460952/))
- Topical treatment with the synthetic SOD/catalase mimetic EUK-134 reduced lipid peroxide levels both at baseline on non-irradiated human skin and at the surface of UVA-exposed skin when applied before or after irradiation, compared to controls. ([International Journal of Cosmetic Science, 2004](https://pubmed.ncbi.nlm.nih.gov/18492138/))
- Topical superoxide dismutase formulations maintained physical stability and enzymatic activity for 6 months at 4 and 30 degrees C, and effectively inhibited UVB-induced skin erythema for 48 hours, whereas formulations combined with alpha-tocopherol were unstable. ([European Journal of Pharmaceutics and Biopharmaceutics, 2007](https://pubmed.ncbi.nlm.nih.gov/17196809/))

## Why other nourishing masks fit dry skin better

- Topical application of suntan preparations containing bergamot oil with 5-methoxypsoralen produced no phototoxic response under solar simulated radiation but caused a photosensitizing effect in skin type I volunteers exposed to high ultraviolet A doses, along with low photogenotoxicity and low systemic concentrations. ([Skin Pharmacology, 1993](https://pubmed.ncbi.nlm.nih.gov/8198814/))
- UVA and UVB sunscreens at low concentration in model perfumes containing bergamot oil cannot suppress its phototoxicity on human skin, though a UVA sunscreen is more efficient at decreasing these phototoxic properties than a UVB sunscreen. ([Journal of Photochemistry and Photobiology. B, Biology, 1990](https://pubmed.ncbi.nlm.nih.gov/2128327/))
- Cosmetic formulations containing 5% Centella asiatica extract showed the best efficacy in improving skin moisture and decreasing transepidermal water loss, while also exhibiting antiinflammatory properties in 25 volunteers compared to baseline measurements. ([Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/))

## What reviewers say

Users frequently report that this mask provides immediate hydration and a noticeable glow, making it ideal for revitalizing dull or dry skin. The biocellulose material is highly praised for its excellent fit. Some users find the packaging difficult to handle and the price point high for a single-use product.

- Liked: Instant radiance (mostly mentioned)
- Liked: Deep hydration (often mentioned)
- Liked: Superior fit (often mentioned)
- Liked: Effective ingredients (sometimes noted)
- Disliked: Difficult application (sometimes noted)
- Disliked: High price (sometimes noted)
- Disliked: Low serum volume (rarely noted)
- Disliked: Medicinal scent (rarely noted)

## How to apply

- Use your sheet mask PM or AM whenever your skin feels dry. Start 3 times a week and increase if your skin likes it.
- Place the sheet mask on your face after cleansing and toner, and before moisturizer.
- Unfold the sheet mask and smooth it gently over your face without rubbing. Relax for ten minutes and let the essence soak in.
- Put the sheet mask on clean and slightly damp skin for the best hydration boost. Pat the remaining liquid softly into your skin.
- Avoid getting the essence too close to your eyes. Do a quick patch test before your very first use.
- Video: https://storage.pora.ai/cf9cbc1593b43309df7ca9cfe4fbbdae.mp4

## Questions and answers

### How well does Dr. Dennis Gross C + Collagen mask work for dry skin?

Dr. Dennis Gross C + Collagen Biocellulose Brightening Treatment Mask works moderately well for dry skin, offering helpful hydration and brightening, though other products fit this skin better. A mask for dry skin needs rich moisturizing and barrier-locking ingredients to keep moisture sealed in and soothe flakiness.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### Which ingredients make this mask a good fit for dry skin?

Glycerin and Ascorbic Acid make this mask a good fit for dry skin by providing hydration and antioxidant effects. However, dry skin needs products rich in deeply moisturizing ingredients and skin-repairing agents that lock in moisture and prevent flakiness.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### What does Vitamin C do for dry skin?

Vitamin C helps dry skin by boosting moisture and keeping the surface smooth and soft. It may also improve skin hydration and support the outer protective barrier over time.
Sources: [Skin Research and Technology, 2008](https://pubmed.ncbi.nlm.nih.gov/19159387/), [Experimental Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18503551/)

### What does Collagen do for dry skin?

Collagen helps dry skin by boosting hydration, improving moisture levels, and supporting the skin barrier. This type of product may reduce water loss and keep skin feeling soft and smooth over time.
Sources: [Current Issues in Molecular Biology, 2024](https://pubmed.ncbi.nlm.nih.gov/38534748/), [International Journal of Molecular Sciences, 2021](https://pubmed.ncbi.nlm.nih.gov/34638528/)

### Where does this mask go in a skincare routine for dry skin?

This nourishing mask fits into a dry skin routine once a week after cleansing and before your treatment and moisturizer. Because it offers moderate suitability for dry skin, a product of this type needs rich smoothing creams and sealing oils that lock in moisture and soothe flakiness.

### Can I use this mask with retinol, and in what order?

You can use this mask in your weekly routine, keeping it separate from your evening retinol treatment to prevent irritation. Since this mask is mainly for brightening, dry skin needs a nourishing mask packed with rich, sealing ingredients that lock in moisture and deeply soothe flakiness.

### How often should I use this mask?

You can use this nourishing mask once a week as part of your weekly routine for dry skin. This product of this type needs rich softening and sealing ingredients to lock in moisture and properly comfort dry skin.

### Can this mask clog pores, cause breakouts or purging for dry skin?

This mask is unlikely to clog pores or cause breakouts for dry skin, as it contains no heavy pore-clogging oils and features soothing ingredients like glycerin and niacinamide. A product of this type needs rich softening and sealing ingredients to deeply lock in moisture and properly care for dry, flaky skin.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Scientific Reports, 2024](https://pubmed.ncbi.nlm.nih.gov/39009698/)

### Is this mask fragrance-free and alcohol-free?

It has no drying alcohol and contains fragrance (linalool, citral, and limonene).

## Alternatives for dry skin

- [I'm From Mugwort Mask](https://lovi.care/skincare/sa/p/i-m-from/mugwort-mask/for/dry-skin) — Superior fit — SAR 80.00 at Amazon
- [Some By Mi Glow Luminous Ampoule Mask](https://lovi.care/skincare/sa/p/some-by-mi/glow-luminous-ampoule-mask/for/dry-skin) — Superior fit — SAR 5.22 at Amazon
- [ma:nyo Galac Niacin Essence Mask](https://lovi.care/skincare/sa/p/ma-nyo/galac-niacin-essence-mask/for/dry-skin) — High fit — SAR 215.44 at Amazon

## Pairs well with

- Cleanser: [La Roche-Posay Hydrating Gentle Cleanser](https://lovi.care/skincare/sa/p/la-roche-posay/toleriane-hydrating-gentle-cleanser/for/dry-skin) — Superior fit — SAR 297.00 at Amazon
- Moisturizer: [SKIN1004 Madagascar Centella Probio-Cica Enrich Cream](https://lovi.care/skincare/sa/p/skin1004/madagascar-centella-probio-cica-enrich-cream/for/dry-skin) — Superior fit — SAR 48.00 at Amazon
- SPF: [d'Alba Piedmont Waterfull Mild Sunscreen](https://lovi.care/skincare/sa/p/d-alba/piedmont-waterfull-mild-sunscreen/for/dry-skin) — Superior fit — SAR 75.00 at Amazon

## Where to buy

- Amazon.sa: SAR 293.60 (https://www.amazon.sa/dp/B0BS4FVQZ4?tag=lovisa02-21&linkCode=osi&th=1&psc=1)
Prices checked 5 Nov 2026.

## Ingredients

Water, Glycerin, Pentylene Glycol, Ascorbic Acid, Niacinamide, Collagen Amino Acids, Superoxide Dismutase, Ubiquinone, Ascophyllum Nodosum Extract, Lemon Fruit Extract, Leuconostoc Radish Root Ferment Filtrate, Citric Acid, Tetrasodium Glutamate Diacetate, Xanthan Gum, Polysorbate 20, Sodium Hydroxide, Bergamot Oil Fruit, Linalool, Citral, Limonene, Potassium Sorbate, Sodium Benzoate
## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi calculates every fit score from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this fit score: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- United Kingdom: https://lovi.care/skincare/uk/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Ireland: https://lovi.care/skincare/ie/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Germany: https://lovi.care/skincare/de/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- France: https://lovi.care/skincare/fr/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Italy: https://lovi.care/skincare/it/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Netherlands: https://lovi.care/skincare/nl/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Spain: https://lovi.care/skincare/es/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Canada: https://lovi.care/skincare/ca/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Australia: https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Singapore: https://lovi.care/skincare/sg/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin (this page)
- United Arab Emirates: https://lovi.care/skincare/ae/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin