# La Mer The Treatment Lotion for sensitive skin

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

Page: https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/sensitive-skin

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

Brand: [La Mer](https://lovi.care/skincare/ca/brands/la-mer)
Category: [Toners](https://lovi.care/skincare/ca/best/toners)

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.

One of the best toners for sensitive skin.

## Why this fit

- Excellent suitability for your normal skin and goals of addressing redness and irritation is provided by Dipotassium Glycyrrhizate and Algae Extract, which effectively soothe and calm the skin. Glycerin and sodium hyaluronate further enhance hydration, making it ideal for maintaining comfortable, balanced skin.
- The formulation is exceptionally safe for your sensitive skin, as it avoids harsh ingredients and includes beneficial yeast and algae extracts known for their calming properties.
- This product offers excellent hydration due to the presence of glycerin and sodium hyaluronate in concentrations that provide significant moisturizing benefits.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/dry-skin): Superior
- [Combination skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/sensitive-skin): Superior (this page)
- [Acne-prone skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/dark-spots): Superior
- [Mature skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/mature-skin): Superior
- [Dry sensitive skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/dry-sensitive-skin): Superior
- [Oily acne-prone skin](https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/oily-acne-prone-skin): High

## Key ingredients

Declustered Water, Algae Extract, Glycerin, Acetyl Hexapeptide-8, Sodium Hyaluronate

## What the research says

- Dipotassium glycyrrhizinate-loaded hydroxypropyl chitosan and poly(N-isopropylacrylamide) hydrogels applied to wounds in a mouse full-thickness skin defect model resulted in rapid wound closure, efficient tissue remolding, collagen deposition, and decreased inflammation compared to commercial Tegaderm film and 3M dressing controls. ([Acta Biomaterialia, 2022](https://pubmed.ncbi.nlm.nih.gov/35245682/))
- 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/))
- Peptide fractions extracted from spent yeast waste streams are non-cytotoxic up to 500 µg/mL in HaCat and HDFa cells and positively modulate the production of skin metabolites including collagen, hyaluronic acid, fibronectin, and elastin. ([International Journal of Molecular Sciences, 2023](https://pubmed.ncbi.nlm.nih.gov/36768574/))
- A hydrogen water mask pack increased skin density by 18.41% compared to 9.93% for a commercial sample in participants after 4 weeks. ([International Journal of Molecular Sciences, 2020](https://pubmed.ncbi.nlm.nih.gov/33419292/))
- Topical application of magnetized saline water serum improved skin hydration, reduced transepidermal water loss, sebum content, melanin index, and erythema index, and activated autophagy by increasing Beclin-1 and decreasing mTOR in females wanting to enhance facial and neck skin appearance. ([Cureus, 2023](https://pubmed.ncbi.nlm.nih.gov/38130575/))
- Reconstruction of human skin equivalents under reduced relative humidity of 40% increased pyrrolidone carboxylic acid levels to match native tissue, but stratum corneum hydration levels remained lower unless water was topically applied. ([The Journal of Investigative Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/17671517/))
- 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/))
- The emollient V0034CR significantly reduced TEWL compared to vehicle and vehicle plus glycerol, and significantly increased corneometry scores compared to vehicle and vehicle plus petrolatum in healthy volunteers with dry skin, demonstrating combined barrier function improvement from petrolatum and hydration improvement from glycerol. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31532576/))
- Ten days of treatment with a cream containing 20% glycerin significantly increased skin hydration measured by corneometer values in 17 healthy volunteers compared to a placebo cream, but showed no influence on transepidermal water loss or skin sensitivity to an irritating surfactant. ([International Journal of Cosmetic Science, 2001](https://pubmed.ncbi.nlm.nih.gov/18498456/))
- Niacinamide/glycerin body moisturizers provided better rapid and prolonged improvement of cosmetic xerosis through functional improvement of stratum corneum barrier function compared to no treatment and conventional moisturizers in female subjects. ([Journal of Drugs in Dermatology, 2012](https://pubmed.ncbi.nlm.nih.gov/22206073/))
- Treatment with cross-linked hyaluronic acid-based microneedle patches combined with acetyl hexapeptide-8 or epidermal growth factor significantly improved wrinkles and skin hydration compared to the patch alone in Korean females over 29 days. ([Annals of Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/33911590/))
- Argireline treatment twice daily for 4 weeks produced a significant anti-wrinkle effect with 48.9% total efficacy and decreased skin roughness in Chinese subjects compared with 0% efficacy and no decrease in roughness in the placebo group. ([American Journal of Clinical Dermatology, 2013](https://pubmed.ncbi.nlm.nih.gov/23417317/))
- Acetyl hexapeptide-3 and tripeptide-10 citrulline demonstrated antiwrinkle efficacy and decreased transepidermal water loss in twenty-four healthy volunteers compared to control groups, though synergistic effects between the two peptides remained unclear. ([Journal of Cosmetic Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28150423/))
- 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/))

## What reviewers say

Based on a very large amount of data, users describe this lotion as a hydrating and plumping treatment that benefits dry, dehydrated, or sensitive skin by soothing redness and preparing skin for other products. While many appreciate its luxurious texture and ability to impart radiance, a significant number of recent reviews express disappointment with the reformulated version, noting a thinner consistency and reduced effectiveness compared to the original.

- Liked: Deep Hydration (mostly mentioned)
- Disliked: Exorbitant Price (mostly mentioned)
- Liked: Luxurious Texture (often mentioned)
- Liked: Soothing & Calming (often mentioned)
- Disliked: Reformulation Issues (often mentioned)
- Liked: Enhances Routine (sometimes noted)
- Liked: Radiance & Glow (sometimes noted)
- Disliked: Strong Fragrance (sometimes noted)
- Disliked: Packaging Flaws (rarely noted)
- Disliked: Skin Irritation (rarely noted)

## How to apply

- Use your hydrating toner in both your AM and PM routines. Start 3 times per week and move to daily use if your skin feels good.
- Apply your hydrating toner right after cleansing and before putting on your moisturizer or SPF.
- Gently press 2-3 drops of the hydrating toner into your skin and let it absorb for a minute before the next step.
- For sensitive skin, apply the hydrating toner on dry skin to keep it calm and comfortable.
- Always do a patch test before your first use and avoid the sensitive eye area.
- Video: https://storage.pora.ai/25abe7eb181ba53153fd15de2058c2a9.mp4

## Questions and answers

### What makes La Mer The Treatment Lotion one of the best fits for sensitive skin?

La Mer The Treatment Lotion is an exceptional fit for sensitive skin because it avoids harsh ingredients and relies on soothing algae extract and dipotassium glycyrrhizate to calm redness and irritation. It also includes generous amounts of glycerin and sodium hyaluronate, which help keep the skin deeply moisturized, comfortable, and balanced.
Sources: [Acta Biomaterialia, 2022](https://pubmed.ncbi.nlm.nih.gov/35245682/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

This toner is a very good fit for sensitive skin because it contains dipotassium glycyrrhizate and algae extract, which help soothe and calm redness and irritation. Glycerin and sodium hyaluronate further enhance this by providing significant moisture and keeping the skin balanced and comfortable.
Sources: [Acta Biomaterialia, 2022](https://pubmed.ncbi.nlm.nih.gov/35245682/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### What does Deionized Water do for sensitive skin?

Deionized water acts as a pure solvent in skincare formulations to dissolve and blend ingredients smoothly. It is generally gentle and safe for sensitive skin, though it does not provide active barrier repair or hydration benefits on its own.

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

Algae extract helps calm sensitive skin by reducing irritation and protecting against daily environmental stress. This ingredient is generally well-tolerated and supports the skin barrier to keep your face feeling smooth and comfortable.
Sources: [Marine Drugs, 2021](https://pubmed.ncbi.nlm.nih.gov/34436303/), [Marine Drugs, 2024](https://pubmed.ncbi.nlm.nih.gov/39452865/)

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

This hydrating toner is used after cleansing in both your morning and evening routines. It helps calm sensitive skin and provides deep moisture before you apply your treatments and moisturizer.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

You can use this toner alongside retinol by applying the toner first to hydrate and calm the skin before using your retinol treatment. This approach helps maintain balanced skin and is unlikely to cause irritation due to the soothing ingredients in the formula.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### How often should I use it?

This toner is a great fit for your sensitive skin and can be used both morning and night as part of your daily routine. Its soothing ingredients and gentle hydration help keep your skin comfortable and balanced with regular use.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

This toner is unlikely to clog pores or cause breakouts for sensitive skin, as its safe formula avoids harsh ingredients and focuses on soothing extracts and hydration.

### Is it fragrance-free and alcohol-free?

It has no drying alcohol and contains fragrance (parfum, limonene, geraniol, linalool, and citronellol).

## Alternatives for sensitive skin

- [Clé de Peau Beauté Hydro-Clarifying Lotion](https://lovi.care/skincare/ca/p/cle-de-peau-beaute/hydro-clarifying-lotion/for/sensitive-skin) — Superior fit — CA$228.69 at Amazon
- [Nature Republic Aloe Vera 90% Toner](https://lovi.care/skincare/ca/p/nature-republic/soothing-and-moisture-aloe-vera-90-toner/for/sensitive-skin) — Superior fit — CA$39.90 at Amazon
- [COSRX Propolis Synergy Toner](https://lovi.care/skincare/ca/p/cosrx/propolis-synergy-toner/for/sensitive-skin) — Superior fit — CA$31.98 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/ca/p/fresh/soy-face-cleanser/for/sensitive-skin) — Superior fit — CA$44.95 at Amazon
- Moisturizer with Sun Protection: [Torriden DIVE-IN Mild Sunscreen](https://lovi.care/skincare/ca/p/torriden/dive-in-mild-sunscreen/for/sensitive-skin) — Superior fit — CA$27.34 at Amazon
- Pre-Cleanser: [MISSHA Ultra Hyalon Cleansing Cream](https://lovi.care/skincare/ca/p/missha/ultra-hyalon-cleansing-cream/for/sensitive-skin) — Superior fit — CA$17.99 at Amazon

## Where to buy

- Sephora: CA$182.00 (https://www.sephora.com/ca/en/product/la-mer-the-treatment-lotion-P480613?skuId=2533594)
Prices checked 17 Oct 2026.

## Ingredients

Declustered Water, Water, Eau De-Structuree, Algae Extract, Glycerin, Methyl Gluceth-20, Bis-Peg-18 Methyl Ether Dimethyl Silane, Yeast Extract, Yeast, Extrait De Levure, Sucrose, Glycereth-26, Sesamum Indicum Seed Oil, Medicago Sativa Seed Powder, Helianthus Annuus Seedcake Sunflower Seedcake, Prunus Amygdalus Dulcis Seed Meal Seed, Eucalyptus Globulus Oil Leaf Eucalyptus Oil Leaf, Sodium Gluconate, Copper Gluconate, Calcium Gluconate, Magnesium Gluconate, Zinc Gluconate, Tocopheryl Succinate, Niacin, Citrus Aurantifolia Peel Extract, Glycine Soja Seed Extract Soybean Seed Extract, Laminaria Digitata Extract, Palmaria Palmata Extract, Codium Tomentosum Extract, Sea Salt, Sel Marin, Plankton Extract, Caffeine, Polyquaternium-51, Lecithin, Butylene Glycol, Dipotassium Glycyrrhizate, Glycine Soja Protein Soybean Protein, Tourmaline, Acetyl Hexapeptide-8, Glycosaminoglycans, Peg-8, Sodium Hyaluronate, Alcaligenes Polysaccharides, Sodium Pca, Urea, Ppg-5-Ceteth-20, Jojoba Peg-120 Esters Wax, Polysorbate 20, Hexylene Glycol, Pentylene Glycol, Potassium Sorbate, Trehalose, Caprylyl Glycol, Hydroxypropyl Cyclodextrin, Parfum, Disodium Edta, Limonene, Geraniol, Linalool, Hydroxycitronellal, Citronellol, Phenoxyethanol
## 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/la-mer/the-treatment-lotion/for/sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Germany: https://lovi.care/skincare/de/p/la-mer/the-treatment-lotion/for/sensitive-skin
- France: https://lovi.care/skincare/fr/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Italy: https://lovi.care/skincare/it/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Netherlands: https://lovi.care/skincare/nl/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Spain: https://lovi.care/skincare/es/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Canada: https://lovi.care/skincare/ca/p/la-mer/the-treatment-lotion/for/sensitive-skin (this page)
- Australia: https://lovi.care/skincare/au/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Singapore: https://lovi.care/skincare/sg/p/la-mer/the-treatment-lotion/for/sensitive-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/la-mer/the-treatment-lotion/for/sensitive-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/la-mer/the-treatment-lotion/for/sensitive-skin