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

**Lovi Fit: High fit for dry sensitive skin.**
Dry Skin Fit: High · Effectiveness: High · Safety: High.

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

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

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

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

A great choice for dry sensitive skin; a few nourishing masks fit it even better.

## Why this fit

- Offers high suitability for your dry and sensitive skin as glycerin and niacinamide provide essential hydration and support your skin barrier. Ascorbic acid further enhances skin tone and texture, addressing dryness and flakiness effectively.
- Collagen amino acids and ubiquinone contribute to smoothing and brightening, complementing the primary humectant and antioxidant benefits for overall skin radiance.
- The formulation is safe for your skin, containing no harsh or irritating ingredients and is well-tolerated by sensitive and dry skin types.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/au/p/dr-dennis-gross/c-collagen-biocellulose-brightening-treatment-mask/for/dry-sensitive-skin): High (this page)
- [Oily acne-prone skin](https://lovi.care/skincare/au/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/))
- Topical treatment with coenzyme Q10 formulas replenishes Q10 levels in the skin surface and deeper epidermis, augments cellular energy metabolism, and reduces free radicals while increasing antioxidant capacity in stressed skin. ([BioFactors, 2015](https://pubmed.ncbi.nlm.nih.gov/26648450/))
- 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/))

## 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

- Could be used as part of your AM or PM routine. Start using your sheet mask 3 times a week and increase to daily use if your dry skin tolerates it.
- Apply the sheet mask right after cleansing and toning, but always before your rich moisturizer .
- Unfold the sheet mask gently and smooth it evenly over your face, avoiding any harsh pulling or rubbing.
- Place the sheet mask onto clean, slightly damp skin to help lock in extra moisture for flaky areas.
- Avoid the sensitive eye area and do a quick patch test before your very first use.
- Video: https://storage.pora.ai/cf9cbc1593b43309df7ca9cfe4fbbdae.mp4

## Questions and answers

### What makes Dr. Dennis Gross C + Collagen Brightening Treatment Mask a great fit for dry sensitive skin?

This mask is a great fit because glycerin and niacinamide deliver essential moisture and support your skin barrier. Ascorbic acid also helps smooth and brighten dry, flaky skin while being gentle on sensitive areas.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

Glycerin and niacinamide make this mask a great fit because they provide essential hydration and support your skin barrier, while ascorbic acid helps smooth out dryness and flakiness. These ingredients are well-tolerated and work together safely to bring out your skin's natural radiance.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

Vitamin C helps brighten and smooth dry sensitive skin while reducing wrinkles and improving elasticity. It is generally well tolerated and unlikely to cause irritation when properly formulated, leaving the skin looking more radiant.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/), [Antioxidants, 2024](https://pubmed.ncbi.nlm.nih.gov/38397772/)

### What does Collagen do for dry sensitive skin?

Collagen helps dry sensitive skin by improving moisture, hydration, and overall barrier function to keep skin soft and smooth. It may also help reduce water loss and calm irritation as part of your daily routine.
Sources: [Current Issues in Molecular Biology, 2024](https://pubmed.ncbi.nlm.nih.gov/38534748/), [Dermatology Practical & Conceptual, 2022](https://pubmed.ncbi.nlm.nih.gov/35223163/)

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

This nourishing mask fits into your weekly routine as a special step after cleansing and removing makeup, followed by your evening treatment and moisturizer. It is a great fit for your dry and sensitive skin because it delivers essential moisture and helps smooth and brighten without irritation.
Sources: [The Journal of Dermatological Treatment, 2022](https://pubmed.ncbi.nlm.nih.gov/32239984/)

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

You can use this mask in your weekly routine alongside retinol, but avoid applying them on the same night to keep sensitive skin calm. Use the mask on your designated weekly self-care night, and reserve your retinol for your regular evening treatment step on other nights.

### How often should I use this mask?

This nourishing mask is a great fit for your dry sensitive skin and works best when used once a week in your routine. Its gentle blend of glycerin and niacinamide helps deliver essential hydration and supports your skin barrier without irritation.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/32141711/), [Health Science Reports, 2021](https://pubmed.ncbi.nlm.nih.gov/34141902/)

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

This mask is unlikely to clog pores, cause breakouts, or lead to purging on dry sensitive skin. Its gentle formula relies on glycerin and niacinamide to provide essential hydration without heavy oils that typically block pores, and it has an excellent safety profile with no harsh ingredients.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

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

## Alternatives for dry sensitive skin

- [I'm From Mugwort Mask](https://lovi.care/skincare/au/p/i-m-from/mugwort-mask/for/dry-sensitive-skin) — Superior fit — A$33.88 at Amazon
- [ma:nyo Galac Niacin Essence Mask](https://lovi.care/skincare/au/p/ma-nyo/galac-niacin-essence-mask/for/dry-sensitive-skin) — High fit — A$28.00 at Amazon
- [Tatcha The Violet-C Radiance Mask](https://lovi.care/skincare/au/p/tatcha/violet-c-radiance-mask/for/dry-sensitive-skin) — High fit — A$108.00 at Amazon

## Pairs well with

- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/au/p/cerave/hydrating-facial-cleanser/for/dry-sensitive-skin) — Superior fit — A$19.39 at Amazon
- Soothing Toner: [Clarins Toning Lotion with Camomile](https://lovi.care/skincare/au/p/clarins/soothing-toning-lotion/for/dry-sensitive-skin) — Superior fit — A$54.00 at Amazon
- Moisturizer with Sun Protection: [Bioderma Bioderma Photoderm Mineral SPF 50+](https://lovi.care/skincare/au/p/bioderma/photoderm-mineral-fluide-spf50/for/dry-sensitive-skin) — Superior fit — A$24.49 at Amazon

## Where to buy

No store in Australia has a checked price for this product, so the page shows none.

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