# L'Occitane Immortelle Overnight Reset Oil-in-Serum for mature skin

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

Page: https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin

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

Brand: [L'Occitane](https://lovi.care/skincare/ca/brands/l-occitane)
Category: [Serums and treatments](https://lovi.care/skincare/ca/best/serums)

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.

Works for mature skin; other serums fit it better.

## Why this fit

- Offers moderate skin regeneration for your normal skin, as Helichrysum Italicum Oil Flower and Acmella Oleracea Extract work to smooth texture and minimize fine lines.
- Adenosine and Acmella Oleracea Extract provide supportive hydration benefits for wrinkles and fine lines, while Limnanthes Alba Seed Oil and Helichrysum Italicum Oil aid in emollient action and barrier repair.
- The product is safe for your normal skin with no risks of irritation due to the absence of prohibited or harsh ingredients.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/dry-skin): High
- [Combination skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin): Average (this page)
- [Dry sensitive skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/dry-sensitive-skin): High
- [Oily acne-prone skin](https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/oily-acne-prone-skin): Average

## Key ingredients

Helichrysum Italicum Essential Oil, Acmella Oleracea Extract, Limnanthes Alba Seed Oil, Helichrysum Italicum Oil Flower, Glycerin

## What the research says

- An all-natural anti-wrinkle emulsion serum containing Acmella oleracea extract demonstrated safe skin tolerability and reduced facial wrinkles in human volunteers after 2 weeks of application. ([International Journal of Cosmetic Science, 2021](https://pubmed.ncbi.nlm.nih.gov/34297422/))
- An Acmella oleracea extract-loaded glycolipid emulsion serum applied topically demonstrated safety with no ocular irritation or systemic dermal absorption, alongside significant improvements in facial skin hydration, smoothness, and reductions in roughness, scaliness, and wrinkles. ([International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39617635/))
- A novel formulation containing supramolecular retinol plus acmella oleracea extract significantly reduced dark circles by 13.8% in melanin index, decreased fine wrinkles, and increased skin firmness by 13.0% in 33 Chinese urban women after 6 weeks of use. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/34806292/))
- Adenosine-loaded dissolving microneedle patches showed similar or better efficacy on skin wrinkles, dermal density, elasticity, and hydration compared to adenosine cream in 22 female subjects. ([International Journal of Cosmetic Science, 2018](https://pubmed.ncbi.nlm.nih.gov/29574973/))
- Polypropylene non-woven fabric impregnated with H. italicum extract using ethanol as a cosolvent demonstrated significantly greater potential for skin protection compared to other investigated samples on artificially irritated human skin without causing irritation or redness. ([Journal of Ethnopharmacology, 2023](https://pubmed.ncbi.nlm.nih.gov/36202166/))
- Application of creams and emulgels containing immortelle extract and hemp oil increased skin hydration and reduced TEWL in 25 healthy volunteers compared to placebo samples and a non-treated control, with emulgels demonstrating enhanced herbal active delivery and better sensory properties than creams. ([Pharmaceutics, 2021](https://pubmed.ncbi.nlm.nih.gov/34834334/))
- A night cream containing melatonin, carnosine, and Helichrysum italicum extract reduced oxidative stress ex vivo and improved hydration, reduced transepidermal water loss, decreased wrinkles and spots, and lowered skin reactivity in 117 individuals over up to 12 weeks of nightly use. ([Dermatology and Therapy, 2020](https://pubmed.ncbi.nlm.nih.gov/32915393/))
- Neryl acetate mediates a large part of Corsican Helichrysum italicum essential oil activity by upregulating genes involved in epidermal differentiation, skin barrier formation, and ceramide synthesis, leading to increased involucrin, total lipids, and ceramides in human skin explant models compared to the essential oil. ([PloS One, 2023](https://pubmed.ncbi.nlm.nih.gov/36867611/))
- The optimized squalane-based spilanthol emulsion achieved a maximum skin retention of 118.71 μg/g and restored skin hydroxyproline content to 23.99 μg/g, outperforming positive and negative groups due to high drug release and miscibility driven by weak Van der Waals interactions. ([AAPS PharmSciTech, 2019](https://pubmed.ncbi.nlm.nih.gov/31222590/))
- Treatment with methanolic extract of Acmella oleracea leaves exerted potent antioxidant, anti-inflammatory, antimicrobial, and wound healing effects in vitro by reducing inflammatory mediators, scavenging free radicals, inhibiting bacterial growth, and enhancing fibroblast migration without inducing cytotoxicity. ([Journal of Ethnopharmacology, 2025](https://pubmed.ncbi.nlm.nih.gov/39357584/))
- Cellulose films incorporating Acmella oleracea depigmented extract and Achyrocline satureioides essential oil increased anesthesia time and wound contraction in in vivo tests compared to positive controls EMLA and allantoin, while also increasing collagen synthesis and epidermal thickening. ([Evidence-based Complementary and Alternative Medicine, 2016](https://pubmed.ncbi.nlm.nih.gov/27777596/))
- 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/))
- 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/))

## What reviewers say

Based on a very large amount of data, users with dull, tired, or stressed skin frequently report waking up to a visibly rested, plump, and glowing complexion after just one night. While highly effective for hydration and smoothing fine lines, results can be subtle for some, and the product is best used as a pre-moisturizer step rather than a standalone treatment.

- Liked: Instant radiance (mostly mentioned)
- Liked: Hydrates and plumps (often mentioned)
- Liked: Lightweight, absorbs fast (often mentioned)
- Disliked: Expensive product (often mentioned)
- Liked: Luxurious scent (sometimes noted)
- Liked: Smoothes texture (sometimes noted)
- Disliked: Strong fragrance (sometimes noted)
- Disliked: Fragile packaging (rarely noted)
- Disliked: Needs layering (rarely noted)
- Disliked: Subtle results (rarely noted)

## How to apply

- Use this serum in your PM routine. Start by applying it 3 times a week, and work up to daily use if your skin likes it.
- Apply this serum after your toner and before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and let it absorb for a minute.
- You can apply the serum on dry skin for the best results against fine lines.
- Always do a patch test before your first use and avoid the sensitive eye area.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### How well does L'Occitane Immortelle Overnight Reset Oil-in-Serum work for mature skin?

This serum works moderately well for mature skin, helping to smooth texture and minimize fine lines with ingredients like Acmella Oleracea Extract and Helichrysum Italicum Oil. It is unlikely to cause irritation and provides supportive hydration, though mature skin often benefits more from a product that delivers exceptionally high-quality anti-aging ingredients, potent antioxidants, and advanced peptides for optimal elasticity and wrinkle repair.
Sources: [International Journal of Cosmetic Science, 2021](https://pubmed.ncbi.nlm.nih.gov/34297422/), [International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39617635/)

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

Helichrysum Italicum Essential Oil, Acmella Oleracea Extract, Limnanthes Alba Seed Oil, and glycerin help smooth texture and keep mature skin soft and hydrated. To best support mature skin, this type of product also needs powerful antioxidants, peptides, and deep moisturizers that improve firmness and elasticity without causing irritation.
Sources: [International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39617635/), [International Journal of Cosmetic Science, 2021](https://pubmed.ncbi.nlm.nih.gov/34297422/)

### What does Helichrysum Italicum Essential Oil do for mature skin?

Helichrysum Italicum Essential Oil helps mature skin look smoother and feel firmer while calming redness. It is often used to support elasticity and target signs of aging.

### What does Acmella Oleracea Extract do for mature skin?

Acmella oleracea extract helps smooth and firm mature skin while reducing the look of fine lines and wrinkles. It is well tolerated and may improve skin hydration and texture within a few weeks of regular use.
Sources: [International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39617635/), [International Journal of Cosmetic Science, 2021](https://pubmed.ncbi.nlm.nih.gov/34297422/)

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

This treatment goes in the evening routine after your toner and before your moisturizer. Treatments with actives are typically used at night for simplicity and extra safety around sun exposure.

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

You can use this serum with retinol by applying the serum first and following it with your retinol product at night. This helps smooth your texture and keep your skin soft, though mature skin often needs richer ingredients like peptides and antioxidants for better firming and wrinkle care.
Sources: [International Journal of Cosmetic Science, 2021](https://pubmed.ncbi.nlm.nih.gov/34297422/), [International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39617635/)

### How often should I use it?

Use this treatment in the evening as part of your nighttime routine. This product is safe for your skin with no risks of irritation.
Sources: [International Journal of Cosmetic Science, 2021](https://pubmed.ncbi.nlm.nih.gov/34297422/), [International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39617635/)

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

This serum is unlikely to clog pores or cause breakouts for mature skin as it has a safe profile without harsh ingredients. However, because it is an average fit for mature skin, a product of this type needs richer oils and active hydrators like glycerin and seed oils to better smooth fine lines and support the skin barrier.
Sources: [International Journal of Cosmetic Science, 2021](https://pubmed.ncbi.nlm.nih.gov/34297422/), [International Journal of Cosmetic Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39617635/)

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

It has no drying alcohol and contains fragrance (parfum).

## Alternatives for mature skin

- [Dr.Althea Vitamin C Boosting Serum](https://lovi.care/skincare/ca/p/dr-althea/vitamin-c-boosting-serum/for/mature-skin) — High fit — CA$27.99 at Amazon
- [The Ordinary Matrixyl 10% + HA](https://lovi.care/skincare/ca/p/the-ordinary/matrixyl-10-ha/for/mature-skin) — High fit — CA$14.40 at Amazon
- [Clarins Double Serum](https://lovi.care/skincare/ca/p/clarins/double-serum/for/mature-skin) — High fit — CA$113.00 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/ca/p/fresh/soy-face-cleanser/for/mature-skin) — Superior fit — CA$44.95 at Amazon
- Hydrating Toner: [COSRX Propolis Synergy Toner](https://lovi.care/skincare/ca/p/cosrx/full-fit-propolis-synergy-toner/for/mature-skin) — Superior fit — CA$31.98 at Amazon
- Moisturizer: [Obagi Hydrate Luxe Moisture-Rich Cream](https://lovi.care/skincare/ca/p/obagi/hydrate-luxe/for/mature-skin) — Superior fit — CA$103.73 at Amazon

## Where to buy

- Amazon.ca: CA$224.52 (https://www.amazon.ca/dp/B0973M5HLP?tag=lovi-care-web-product01-20&linkCode=osi&th=1&psc=1)
Prices checked 2 Nov 2026.

## Ingredients

Water, Propanediol, Glycerin, Isononyl Isononanoate, Butylene Glycol, Pentylene Glycol, Dextrin Palmitate Ethylhexanoate, Limnanthes Alba Seed Oil, Helichrysum Italicum Oil Flower, Helichrysum Italicum Extract, Origanum Majorana Leaf Extract, Acmella Oleracea Extract, Helianthus Annuus Seed Oil Sunflower Seed Oil, Adenosine, Fructose, Carbomer, Maltodextrin, Sodium Hydroxide, Palmitic Acid, Disodium Edta, Cellulose Gum, Amodimethicone, Tocopherol, Chlorphenesin, Parfum, Ci 75130 Beta-Carotene
## 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/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- United Kingdom: https://lovi.care/skincare/uk/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Ireland: https://lovi.care/skincare/ie/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Germany: https://lovi.care/skincare/de/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- France: https://lovi.care/skincare/fr/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Italy: https://lovi.care/skincare/it/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Netherlands: https://lovi.care/skincare/nl/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Spain: https://lovi.care/skincare/es/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Canada: https://lovi.care/skincare/ca/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin (this page)
- Australia: https://lovi.care/skincare/au/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Singapore: https://lovi.care/skincare/sg/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/l-occitane/immortelle-overnight-reset-oil-in-serum/for/mature-skin