# La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100 for mature skin

**Lovi Fit: High fit for mature skin.**
Normal Skin Fit: High · Effectiveness: High · Safety: High.

Page: https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin

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

Brand: [La Roche-Posay](https://lovi.care/skincare/ie/brands/la-roche-posay)
Category: [Sunscreens and SPF moisturizers](https://lovi.care/skincare/ie/best/sunscreens)

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

One of the best sunscreens for mature skin.

## Why this fit

- Highly suitable for your normal skin due to the presence of glycerin and panthenol with humectant action, and tocopherol with antioxidant activity that address your concerns with wrinkles and fine lines.
- The robust sunscreen effect provided by avobenzone and homosalate offers excellent protection against UV rays, further supporting skin health.
- The safety profile is excellent, with no risks of irritation for your normal skin due to the absence of prohibited or harsh ingredients.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin): High (this page)
- [Dry sensitive skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/oily-acne-prone-skin): Average

## Key ingredients

Avobenzone, Homosalate, Octisalate, Octocrylene, Cell-Ox Shield Technology

## What the research says

- 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/))
- 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 new topical panthenol-containing emollient significantly improved transepidermal water loss reduction, stratum corneum hydration, and intercellular lipid lamellae length compared with control in healthy subjects without negatively impacting bacterial viability. ([The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/))
- Encapsulating avobenzone in low-porosity TiO2-embedded mesoporous silica (TiO2/SBA-S) reduced cutaneous avobenzone absorption from 0.76 to 0.50 nmol/mg while providing effective pollutant adsorbability, UVA protection, and a two- to three-fold reduction in photoaged skin cytokines/chemokines compared to the non-treatment control. ([European Journal of Pharmaceutical Sciences, 2023](https://pubmed.ncbi.nlm.nih.gov/36455708/))
- Sunscreens containing Mexoryl SX provide superior protection against UVA- and solar-simulated radiation-induced biological damage, including pigmentation, DNA damage, immune suppression, and dermal alterations, compared to formulations without it in human volunteers and patients. ([Photodermatology, Photoimmunology & Photomedicine, 2008](https://pubmed.ncbi.nlm.nih.gov/18717957/))
- Encapsulation of ethylhexyl methoxycinnamate and butyl methoxydibenzoylmethane in lipid microparticles significantly reduced their in vivo human skin penetration compared to nonencapsulated filters. ([Skin Pharmacology and Physiology, 2011](https://pubmed.ncbi.nlm.nih.gov/21336009/))
- Microencapsulation of the BMDBM/HP-beta-CD complex in lipid microparticles significantly decreased the percutaneous penetration of the UV filter into the stratum corneum of human volunteers compared to the non-encapsulated sunscreen agent. ([Journal of Pharmaceutical and Biomedical Analysis, 2011](https://pubmed.ncbi.nlm.nih.gov/20934293/))
- Following human skin application of an O/W emulsion containing 2% BMDBM loaded in lipospheres, 15% of the sunscreen accumulated in the uppermost layers of the stratum corneum without remarkably modifying skin permeation compared to unencapsulated sunscreen. ([Skin Pharmacology and Physiology, 2008](https://pubmed.ncbi.nlm.nih.gov/17934329/))
- Dermal application of a sunscreen containing 10% homosalate in four volunteers resulted in delayed elimination with terminal half-times around 24 h and a bioavailability of cis-homosalate a factor of 2 lower than trans-homosalate, while metabolite ratios supported using oral-route urinary excretion fractions for dermal exposure assessments. ([Archives of Toxicology, 2024](https://pubmed.ncbi.nlm.nih.gov/38485782/))
- Chemical sunscreens containing avobenzone, octocrylene, homosalate, and octisalate showed no to minimal risks of dermal irritation, sensitization, photo-allergy, and photo-irritation in human subjects. ([Journal of Drugs in Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40911743/))
- Homosalate exhibited the highest permeation among tested filters with a relative permeability rate of 4.2% and a depth of 60 um, and specific thickeners and emulsifiers successfully reduced its permeation without inhibiting the skin permeation of niacinamide. ([Photodermatology, Photoimmunology & Photomedicine, 2026](https://pubmed.ncbi.nlm.nih.gov/42594379/))
- Simulated real-life dermal sunscreen exposure in twenty human volunteers leads to the systemic bioavailability and urinary excretion of the UV filter 2-ethylhexyl salicylate and its metabolite, reaching concentration peaks at 7 to 8 hours with 70-80% of overall excretion within 24 hours. ([Archives of Toxicology, 2019](https://pubmed.ncbi.nlm.nih.gov/31435713/))
- The application of a sunscreen formulation containing ethylhexyl methoxycinnamate, ethylhexyl salicylate, methyl anthranilate, and octocrylene does not significantly affect critical acne-related species such as Cutibacterium acnes and Staphylococcus epidermidis, refuting the induction of facial dysbiosis in men. ([Archives of Dermatological Research, 2024](https://pubmed.ncbi.nlm.nih.gov/39499337/))
- Controlled single dermal exposure to an EHS-containing sunscreen in three volunteers resulted in delayed systemic resorption with elimination half-lives between 6.6 and 9.7 hours, where the parent compound EHS occurred as the dominant urinary parameter. ([Archives of Toxicology, 2024](https://pubmed.ncbi.nlm.nih.gov/39134695/))
- Incorporating rosmarinic acid into sunscreens enhanced the in vivo SPF of octocrylene by over 157% and reduced lipid peroxidation in the human stratum corneum. ([Antioxidants, 2025](https://pubmed.ncbi.nlm.nih.gov/40227214/))
- Early application of sunscreen after ablative fractional skin resurfacing significantly increased the sensitization rate of the UV-filter, octocrylene, and the sunscreen compared to intact skin. ([The Journal of Dermatological Treatment, 2015](https://pubmed.ncbi.nlm.nih.gov/25633273/))
- Dermal sunscreen exposure in 20 healthy volunteers led to plasma concentrations of avobenzone, octocrylene, and its metabolite CDAA reaching up to 11 μg/L, 25 μg/L, and 1352 μg/L, respectively. ([Environment International, 2019](https://pubmed.ncbi.nlm.nih.gov/31470219/))
- Mexoryl SX (5%) efficiently prevents UVA-induced skin alterations including pigmentation, stratum corneum thickening, and protein expression changes in human skin. ([Journal of Photochemistry and Photobiology. B, Biology, 1998](https://pubmed.ncbi.nlm.nih.gov/9745729/))
- Topical application of both a UVB absorber and a broad-spectrum Mexoryl SX sunscreen effectively prevented UVB-induced damage in in vitro reconstructed human skin, whereas only the Mexoryl SX-containing preparation successfully prevented UVA-specific dermal fibroblast disappearance. ([Photochemistry and Photobiology, 2000](https://pubmed.ncbi.nlm.nih.gov/10732449/))
- Topical application of 5% Mexoryl SX reduced ultraviolet-induced pyrimidine dimer formation more effectively than 5% 2-EHMC in SKH:HR1 mouse epidermal DNA following exposure to solar-simulated UV radiation or UVA. ([Photochemistry and Photobiology, 1997](https://pubmed.ncbi.nlm.nih.gov/9188280/))

## What reviewers say

This sunscreen is highly effective at preventing sunburns for fair and sun-sensitive skin, leaving a hydrated finish without a white cast. However, individuals with oily or acne-prone skin frequently report that the formula feels too heavy and greasy for facial use, sometimes leading to clogged pores or breakouts.

- Liked: Excellent sun protection (mostly mentioned)
- Liked: No white cast (mostly mentioned)
- Liked: Lightweight and moisturizing (often mentioned)
- Liked: Safe for sensitive skin (sometimes noted)
- Disliked: Greasy on face (sometimes noted)
- Disliked: Bad taste (rarely noted)
- Disliked: Causes acne (rarely noted)
- Disliked: Flaky residue (rarely noted)

## How to apply

- Apply this sunscreen during your AM routine every morning. Reapply as needed throughout the day for continuous protection against wrinkles.
- Apply after your moisturizer as the final step of your morning skincare routine before heading outdoors.
- Smooth an even layer gently over your face and neck without harsh rubbing. Let it set for a minute before applying makeup.
- Apply the sunscreen on clean and dry skin to ensure an even and protective layer against fine lines.
- Avoid direct contact with your eyes . Do a patch test before first use to check for skin comfort.
- Video: https://storage.pora.ai/53e9a436d82fca2a189dd08aa21de2fd.mp4

## Questions and answers

### What makes Anthelios Melt-In Milk Sunscreen SPF 100 a great fit for mature skin?

La Roche-Posay Anthelios Melt-In Milk Sunscreen SPF 100 is a great fit for mature skin because it contains glycerin and panthenol to keep skin soft and hydrated, alongside tocopherol to help smooth the look of fine lines and wrinkles. It also provides robust UV protection with avobenzone and homosalate to support long-term skin health, and has a very safe formula that is unlikely to cause irritation.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/)

### Which ingredients make this sunscreen a good fit for mature skin?

This sunscreen is a great fit for mature skin because it contains glycerin and panthenol to keep your skin soft and hydrated, along with tocopherol to help smooth the look of fine lines and wrinkles. It also features avobenzone and homosalate, which provide strong protection against UV rays to support healthy skin.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/)

### What does Avobenzone do for mature skin?

Avobenzone helps protect mature skin from UVA rays that cause premature aging, though it works best when paired with stabilizers to prevent it from breaking down in the sun. This ingredient may also help reduce UV-induced skin stress when properly formulated, keeping the face protected during outdoor activities.
Sources: [European Journal of Pharmaceutical Sciences, 2023](https://pubmed.ncbi.nlm.nih.gov/36455708/), [European Journal of Pharmaceutics and Biopharmaceutics, 2008](https://pubmed.ncbi.nlm.nih.gov/18226883/)

### What does Homosalate do for mature skin?

Homosalate acts as a UV filter in sunscreens to protect your skin from sun damage, showing minimal risk of skin irritation. For mature skin, a sunscreen of this type needs added antioxidants and hydrating ingredients to help keep skin smooth and support your moisture barrier.
Sources: [Journal of Drugs in Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40911743/), [Molecules, 2014](https://pubmed.ncbi.nlm.nih.gov/25389659/)

### Where does this sunscreen go in a skincare routine for mature skin?

Apply this sunscreen as the last step of your morning skincare routine, right after your moisturizer. It is very gentle on mature skin and provides strong UV protection with no irritation risks.
Sources: [Journal of Drugs in Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/36607762/)

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

You can use this sunscreen in the morning as the final step of your daytime routine, after applying your moisturizer. It is a great fit for mature skin, providing strong UV protection while keeping your skin calm and comfortable.

### How often should I use this sunscreen?

Apply this sunscreen every morning as the final step of your daytime routine to protect against UV rays. It is gentle on mature skin and unlikely to cause irritation.

### Can this sunscreen clog pores, cause breakouts or purging for mature skin?

This sunscreen is unlikely to clog pores or cause breakouts for mature skin because it has a very safe formula with no harsh or prohibited ingredients. Reviewers only rarely mention breakouts, so you can safely use it every day to protect your skin without worry.

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for mature skin

- [Shiseido Ultimate Sun Protection Lotion SPF 50+](https://lovi.care/skincare/ie/p/shiseido/ultimate-sun-protector-lotion-spf-50/for/mature-skin) — High fit — €39.00 at Amazon
- [Blue Lizard Sensitive Mineral Sunscreen SPF 50+](https://lovi.care/skincare/ie/p/blue-lizard/sensitive-mineral-sunscreen-spf-50/for/mature-skin) — High fit — €14.94 at Amazon
- [Badger Clear Zinc Sunscreen SPF 40](https://lovi.care/skincare/ie/p/badger/sport-sunscreen-spf-40/for/mature-skin) — High fit — €26.54 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/ie/p/fresh/soy-face-cleanser/for/mature-skin) — Superior fit — €56.86 at Amazon
- Hydrating Toner: [COSRX Propolis Synergy Toner](https://lovi.care/skincare/ie/p/cosrx/full-fit-propolis-synergy-toner/for/mature-skin) — Superior fit — €14.28 at Amazon
- Moisturizer: [Elizabeth Arden Ceramide Lift and Firm Night Cream](https://lovi.care/skincare/ie/p/elizabeth-arden/advanced-ceramide-lift-and-firm-night-cream/for/mature-skin) — Superior fit — €50.82 at Amazon

## Where to buy

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

## Ingredients

Avobenzone, Homosalate, Octisalate, Octocrylene, Water, Polymethylsilsesquioxane, Glycerin, Dimethicone, Poly C10-30 Alkyl Acrylate, Styrene Acrylates Copolymer, Silica, Caprylyl Methicone, Acrylates Dimethicone Copolymer, Diethylhexyl Syringylidenemalonate, Peg-100 Stearate, Glyceryl Stearate, Phenoxyethanol, Potassium Cetyl Phosphate, Tocopherol, Caprylyl Glycol, Panthenol, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Triethanolamine, Peg-8 Laurate, Inulin Lauryl Carbamate, Chlorphenesin, P-Anisic Acid, Caprylic Capric Triglyceride, Xanthan Gum, Disodium Edta, Cassia Alata Leaf Extract, Maltodextrin, Sodium Dodecylbenzenesulfonate
## 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-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- United Kingdom: https://lovi.care/skincare/uk/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Ireland: https://lovi.care/skincare/ie/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin (this page)
- Germany: https://lovi.care/skincare/de/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- France: https://lovi.care/skincare/fr/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Italy: https://lovi.care/skincare/it/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Netherlands: https://lovi.care/skincare/nl/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Spain: https://lovi.care/skincare/es/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Canada: https://lovi.care/skincare/ca/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Australia: https://lovi.care/skincare/au/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Singapore: https://lovi.care/skincare/sg/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/la-roche-posay/anthelios-melt-in-milk-sunscreen-spf-100/for/mature-skin