# Dr. Dennis Gross Hyaluronic Marine Hydration Booster for sensitive skin

**Lovi Fit: High fit for sensitive skin.**
Normal Skin Fit: High · Effectiveness: Average · Safety: Excellent.

Page: https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin

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

Brand: [Dr. Dennis Gross](https://lovi.care/skincare/de/brands/dr-dennis-gross)
Category: [Moisturizers and moisturizing serums](https://lovi.care/skincare/de/best/moisturizers)

This fit is calculated for the concerns frequently associated with sensitive skin: redness, stinging, and reactions to new products. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A great choice for sensitive skin; a few moisturizers fit it even better.

## Why this fit

- Offers moderate hydration for your normal skin, as glycerin and sodium hyaluronate provide humectant action, while ceramides NP, AP, and EOP support barrier repair. This product is generally safe for your sensitive skin due to the absence of harsh ingredients and the inclusion of soothing agents like hyaluronic acid and centella asiatica extract.
- While the product offers excellent moisturizing benefits with high concentrations of sodium hyaluronate and saccharide isomerate, its primary focus on hydration is only supportive and not directly targeted at addressing your main concerns of redness and irritation.
- The safety profile is excellent, with no risks of irritation for your sensitive skin due to the absence of prohibited or harsh ingredients and the presence of soothing ingredients like Hyaluronic Acid and Centella Asiatica Extract.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin): High (this page)
- [Acne-prone skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/oily-acne-prone-skin): High

## Key ingredients

Sodium Hyaluronate, Marine Algae, Ceramides, Centella Asiatica Extract, Retinol

## 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/))
- 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/))
- Topical hyaluronic acid filler serum combined with Botulinum toxin type A lengthened the duration of the toxin's effect in reducing wrinkles compared to Botulinum toxin type A alone. ([Dermatologic Therapy, 2022](https://pubmed.ncbi.nlm.nih.gov/36200921/))
- Co-delivery of paeonol and madecassoside via nanoemulsions improved transdermal delivery, promoted barrier repair proteins, inhibited inflammatory cytokine secretion in cellular and 3D models, and reduced transepidermal water loss and acne in human facial skin compared to free components. ([Molecules, 2023](https://pubmed.ncbi.nlm.nih.gov/37446936/))
- Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control. ([Journal of Drugs in Dermatology, 2011](https://pubmed.ncbi.nlm.nih.gov/22052267/))
- Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction. ([Clinical Oral Investigations, 2022](https://pubmed.ncbi.nlm.nih.gov/34623507/))
- Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days. ([BMC Oral Health, 2019](https://pubmed.ncbi.nlm.nih.gov/31311529/))
- Treatment with lipid algae extract reduced the level of oxidized proteins in human keratinocytes and stratum corneum skin cells. ([Annals of the New York Academy of Sciences, 2004](https://pubmed.ncbi.nlm.nih.gov/15247018/))
- Topical astaxanthin-loaded algae extract hydrogel and lipogel formulations exhibited the highest antioxidant activity and successful in vitro release, suggesting their potential as anti-aging formulations. ([Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/29745467/))
- Antarctic marine algae extracts increased cell viability, protected against inflammation, and enhanced the barrier integrity of human intestinal and keratinocyte cell lines damaged by lipopolysaccharide or ultraviolet radiation. ([Marine Drugs, 2022](https://pubmed.ncbi.nlm.nih.gov/36135751/))
- Topical application of 0.05% w/w ECa 233 gel reduced erythema index by 0.03 U and improved early crusting and general wound appearance compared to placebo in thirty individuals undergoing facial laser resurfacing. ([Journal of Alternative and Complementary Medicine, 2020](https://pubmed.ncbi.nlm.nih.gov/32310680/))
- Moisturizer containing 5% panthenol, madecassoside, and copper-zinc-manganese decreased adverse reactions and downtime after ablative fractional carbon dioxide laser resurfacing with comparable efficacy to 0.02% triamcinolone acetonide cream in 20 subjects. ([Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30945430/))
- Topical treatment with 5% vitamin C and 0.1% madecassoside significantly improved clinical scores for wrinkles, suppleness, firmness, roughness, and skin hydration, along with functional and structural remodeling of the elastic fiber network in 20 female volunteers with photoaged skin after 6 months compared to baseline. ([Experimental Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18503551/))
- Topical 0.4% retinol significantly increased epidermal thickness, dermal vascularity, and extracellular matrix production by stimulating keratinocyte proliferation, endothelial cell proliferation, and fibroblast activation in naturally aged human skin compared to vehicle. ([International Journal of Cosmetic Science, 2017](https://pubmed.ncbi.nlm.nih.gov/27261203/))
- Topical bakuchiol 0.5% applied twice daily compared with retinol 0.5% applied daily significantly decreased wrinkle surface area and hyperpigmentation with no statistical difference between the compounds in 44 patients over 12 weeks, while retinol users reported more facial skin scaling and stinging. ([The British Journal of Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/29947134/))
- Silicone particles encapsulating retinol increased its half-life by 9-fold and yielded 12-23% lower skin irritation in human subjects compared to Microsponge particles while maintaining biological activity. ([Journal of Controlled Release, 2018](https://pubmed.ncbi.nlm.nih.gov/29604311/))

## What reviewers say

Users with dry, dehydrated, and acne-prone skin frequently praise this serum for its ultra-lightweight, watery texture that absorbs quickly without clogging pores. While many report instantly plumper, smoother skin and enjoy mixing it with other products, some users find the consistency too runny and the finish slightly sticky.

- Liked: Lightweight & fast-absorbing (mostly mentioned)
- Liked: Plumps & smooths (often mentioned)
- Liked: Acne-safe & soothing (sometimes noted)
- Liked: Versatile & mixable (sometimes noted)
- Disliked: High price point (sometimes noted)
- Disliked: Runny consistency (sometimes noted)
- Disliked: Scent dislike (rarely noted)
- Disliked: Sticky finish (rarely noted)

## How to apply

- Use this soothing AM and PM routine every day to keep your normal skin calm. Always remember to apply SPF in the morning after your moisturizer.
- Apply your moisturizer after your toner in the morning, and after your serum in the evening. This step locks in hydration and protects your skin.
- Gently press a small amount of the moisturizer evenly across your face. Avoid rubbing to keep your sensitive skin happy and calm.
- You can apply this gentle formula on dry or slightly damp skin for the best comfort. It works wonderfully on clean skin to soothe redness and irritation.
- Do a patch test before your very first use to check your skin's reaction. Avoid getting the product directly into your eyes .
- Video: https://storage.pora.ai/2f72f5d69f07beeafc30237f829efbff.mp4

## Questions and answers

### What makes Dr. Dennis Gross Hyaluronic Marine Hydration Booster a great fit for sensitive skin?

This product is a great fit for sensitive skin because it is free of harsh ingredients and includes soothing agents like sodium hyaluronate and centella asiatica extract. It has an excellent safety profile and is unlikely to cause irritation while keeping your skin calm.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/)

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

This treatment is a great fit for sensitive skin because it avoids harsh ingredients and includes soothing agents like Sodium Hyaluronate and Centella Asiatica Extract. It is unlikely to cause irritation and helps keep skin calm and smooth.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/)

### What does Hyaluronic Acid do for sensitive skin?

Hyaluronic acid helps calm and hydrate sensitive skin while supporting the skin barrier to keep it soft and comfortable. Clinical studies show it improves surface moisture and reduces dryness, roughness, and redness without irritation.
Sources: [Journal of Drugs in Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/41037531/), [Journal of Cosmetic Dermatology, 2018](https://pubmed.ncbi.nlm.nih.gov/29356277/)

### What does Marine Algae do for sensitive skin?

Marine algae helps calm and soothe sensitive skin without causing irritation. This ingredient is commonly found in facial cosmetics designed to keep easily upset skin feeling soft and comfortable.
Sources: [Marine Drugs, 2021](https://pubmed.ncbi.nlm.nih.gov/34436303/)

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

This treatment goes in the evening routine for sensitive skin, used after cleansing and toning and before moisturizing. Putting active treatments at night helps keep things simple and adds extra safety around sun exposure.

### Can I use this treatment with vitamin C, and in what order?

You can use this treatment alongside vitamin C by applying vitamin C first in the morning, followed by this hydrating product. This approach is generally safe for your sensitive skin because the formula lacks harsh ingredients and includes soothing agents like centella asiatica extract and hyaluronic acid.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/)

### How often should I use this treatment?

This treatment is used in the evening as part of your routine. Daily application is unlikely to irritate your sensitive skin and helps keep it soft and calm.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/)

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

This treatment is unlikely to clog pores or cause breakouts for your sensitive skin because it is free of harsh ingredients and includes soothing agents like hyaluronic acid and centella asiatica extract. It also lacks heavy oils that typically trigger breakouts, helping keep your skin calm and clear.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/)

### Can I use this treatment around the eyes or on my body?

This moisturizing treatment is generally safe to use around the eyes because its soothing ingredients like hyaluronic acid and centella asiatica extract help keep skin calm without irritation.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/)

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

It has no drying alcohol and contains fragrance (benzyl salicylate, linalool, and parfum).

## Alternatives for sensitive skin

- [innisfree Green Tea Seed Hyaluronic Acid Hydrating Serum](https://lovi.care/skincare/de/p/innisfree/green-tea-seed-hyaluronic-acid-hydrating-serum/for/sensitive-skin) — High fit — €37.64 at Amazon
- [Isntree Green Tea Fresh Serum](https://lovi.care/skincare/de/p/isntree/green-tea-fresh-serum/for/sensitive-skin) — High fit — €12.56 at Amazon
- [Revision Skincare Hydrating Serum](https://lovi.care/skincare/de/p/revision-skincare/hydrating-serum/for/sensitive-skin) — High fit — €237.70 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/de/p/fresh/soy-face-cleanser/for/sensitive-skin) — Superior fit — €39.99 at Amazon
- Soothing Toner: [SKIN1004 Centella Asiatica Toning Toner](https://lovi.care/skincare/de/p/skin1004/centella-asiatica-toning-toner/for/sensitive-skin) — Superior fit — €19.89 at Amazon
- Moisturizer with Sun Protection: [Torriden DIVE-IN Mild Sunscreen](https://lovi.care/skincare/de/p/torriden/dive-in-mild-sunscreen/for/sensitive-skin) — Superior fit — €18.00 at Amazon

## Where to buy

- Amazon.de: €70.02 (https://www.amazon.de/dp/B08FB2QJWX?tag=lovi-care-web-product05-21&linkCode=osi&th=1&psc=1)
Prices checked 5 Nov 2026.

## Ingredients

Oenothera Biennis Stem Extract Flower Leaf, Water, Glycerin, Sodium Hyaluronate, Saccharide Isomerate, Caulerpa Lentillifera Extract, Yucca Aloifolia Root Extract Leaf, Linoleic Acid, Centella Asiatica Extract, Cucumis Sativus Fruit Extract, Ceramide Ap, Ceramide Eop, Ceramide Np, Watermelon Fruit Extract, Glycolic Acid, Lactic Acid, Collagen Amino Acids, Camellia Sinensis Leaf Extract, Quercetin Caprylate, Coconut Fruit Juice, Chamomilla Recutita Flower Extract Matricaria Flower Extract, Glycine Soja Extract Soybean Extract, Retinol, Tocopheryl Acetate, Symphytum Officinale Extract, Tetrapeptide-21, Copper Pca, Sodium Pca, Urea, Bisabolol, Leuconostoc Radish Root Ferment Filtrate, Phytosphingosine, Zinc Pca, Butylene Glycol, Ethylhexylglycerin, Caprylic Capric Triglyceride, Sodium Lauroyl Lactylate, Octoxynol-9, Glyceryl Oleate, Polysorbate 20, Carbomer, Cholesterol, Xanthan Gum, Silica Dimethyl Silylate, Bht, Disodium Edta, Citric Acid, Potassium Hydroxide, Sodium Citrate, Potassium Sorbate, Phenoxyethanol, Sodium Benzoate, Benzyl Salicylate, Linalool, Parfum
## 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/hyaluronic-marine-hydration-booster/for/sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- Germany: https://lovi.care/skincare/de/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin (this page)
- France: https://lovi.care/skincare/fr/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- Italy: https://lovi.care/skincare/it/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- Netherlands: https://lovi.care/skincare/nl/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
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- Canada: https://lovi.care/skincare/ca/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- Australia: https://lovi.care/skincare/au/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- Singapore: https://lovi.care/skincare/sg/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/dr-dennis-gross/hyaluronic-marine-hydration-booster/for/sensitive-skin