# First Aid Beauty Hydrating Serum for mature skin

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

Page: https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-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 Spain.

Brand: [First Aid Beauty](https://lovi.care/skincare/es/brands/first-aid-beauty)
Category: [Moisturizers and moisturizing serums](https://lovi.care/skincare/es/best/moisturizers)

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 moisturizers for mature skin.

## Why this fit

- Offers excellent moisturizing for your normal skin due to the humectant action of glycerin and sodium hyaluronate, complemented by squalane for emollient benefits.
- The inclusion of oat, panthenol, and Camellia Sinensis leaf extract provides soothing properties, while water-soluble collagen and sodium hyaluronate offer moderate benefits for wrinkles and fine lines by supporting hydration and collagen production.
- The product is safe for your normal skin, with no risks of irritation due to the absence of harsh ingredients and the presence of soothing components.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/dry-skin): Superior
- [Combination skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/mature-skin): High (this page)
- [Dry sensitive skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/dry-sensitive-skin): Superior
- [Oily acne-prone skin](https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/oily-acne-prone-skin): Average

## Key ingredients

Sodium Hyaluronate, Glycerin, Squalane, Oat, Water-Soluble Collagen

## 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 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/))
- 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/))
- A panthenol-enriched mask significantly decreased erythema and hyperpigmentation, increased sebum and stratum corneum moisture, and reduced transepidermal water loss compared to a saline dressing in 60 subjects undergoing facial laser treatment. ([Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40613435/))
- Both oral and topical collagen supplements help delay the skin aging process by improving moisture, elasticity, and hydration, with no differences arising between the two types of collagen. ([Dermatology Practical & Conceptual, 2022](https://pubmed.ncbi.nlm.nih.gov/35223163/))
- 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/))
- 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/))
- Squalane at 0.005-0.015% counteracts UVA-induced oxidative stress, inflammation, and collagen metabolism inhibition while stimulating fibroblast migration in human dermal fibroblasts. ([Molecules, 2025](https://pubmed.ncbi.nlm.nih.gov/40363772/))
- Plant-derived squalane protected human dermal fibroblasts against UVA-induced damage by counteracting ROS formation, suppressing apoptosis-related proteins p53, caspase-3, caspase-9, and PARP, and restoring the pro-survival p-Akt/mTOR pathway. ([Antioxidants, 2025](https://pubmed.ncbi.nlm.nih.gov/40722956/))
- A repair cream containing Rhealba oat plantlets extract, l-ALA-l-GLU dipeptide, and hyaluronic acid provided immediate relief and was judged by doctors as good or very good in 96.8% of cases for wound healing in 2,363 patients following dermatological acts. ([Clinical, Cosmetic and Investigational Dermatology, 2018](https://pubmed.ncbi.nlm.nih.gov/30519069/))
- Topically applied Avena sativa and Avena Rhealba oatmeal extracts significantly reduced skin irritation parameters including a* parameter increase and blood flow increase compared to vehicle in 12 healthy individuals subjected to the sodium lauryl sulfate irritation model. ([Skin Pharmacology and Applied Skin Physiology, 2002](https://pubmed.ncbi.nlm.nih.gov/11867969/))
- Colloidal oat extracts diminished pro-inflammatory cytokines in vitro and colloidal oat lotion improved skin dryness, scaling, roughness, and itch intensity in healthy female subjects compared to baseline. ([Journal of Drugs in Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/25607907/))
- 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/))

## What reviewers say

Users with sensitive and dry skin frequently praise this serum for its hydrating and plumping effects, with many noting it reduces flakiness without clogging pores. A significant number of reviewers mention a sticky residue that takes time to dry, and some long-time users express dissatisfaction with recent formula changes.

- Liked: Deeply hydrating (mostly mentioned)
- Liked: Lightweight & layerable (often mentioned)
- Liked: Safe for sensitive skin (often mentioned)
- Disliked: Sticky/tacky finish (often mentioned)
- Liked: Improves skin texture (sometimes noted)
- Disliked: Formula change complaints (sometimes noted)
- Disliked: Poor value/size (sometimes noted)
- Disliked: Caused breakouts (rarely noted)

## How to apply

- Use your moisturizer twice a day in your AM and PM routines. Apply it daily to help smooth fine lines.
- Apply this product after your toner and serum, but before your SPF in the morning. Follow your cleanser and toner steps to keep your skin balanced.
- Gently press a small amount into your face and neck. Avoid rubbing the skin too harshly to prevent extra tension.
- Apply the moisturizer on slightly damp skin to help lock in extra moisture. Clean skin helps the product absorb much more evenly.
- Avoid the sensitive eye area during application. Do a quick patch test before your very first use to stay safe.
- Video: https://storage.pora.ai/2f72f5d69f07beeafc30237f829efbff.mp4

## Questions and answers

### What makes First Aid Beauty Hydrating Serum a great fit for mature skin?

First Aid Beauty Hydrating Serum is a great fit for mature skin because it offers deep moisture with glycerin and sodium hyaluronate while squalane leaves skin feeling soft. Oat, panthenol, and green tea extract calm the skin, and water-soluble collagen helps make fine lines less noticeable by supporting hydration.
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 serum a good fit for mature skin?

Glycerin, sodium hyaluronate, and squalane make this serum a great fit for mature skin by deeply boosting moisture and keeping it soft. Water-soluble collagen and sodium hyaluronate also help smooth the look of fine lines and wrinkles by supporting hydration.
Sources: [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/), [Dermatologic Therapy, 2022](https://pubmed.ncbi.nlm.nih.gov/36200921/)

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

Hyaluronic acid helps mature skin by deeply boosting moisture, improving elasticity, and smoothing the appearance of fine lines and wrinkles. Regular use keeps the skin looking plump and soft while supporting overall firmness and hydration.
Sources: [Journal of Drugs in Dermatology, 2011](https://pubmed.ncbi.nlm.nih.gov/22052267/), [Skin Research and Technology, 2024](https://pubmed.ncbi.nlm.nih.gov/38591218/)

### What does Glycerin do for mature skin?

Glycerin helps keep mature skin feeling soft and smooth by drawing moisture into the outer layer and locking it in. This daily hydration boost supports the skin barrier, keeping dry areas comfortable and protected against irritation.
Sources: [The British Journal of Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18510666/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

This treatment goes in the evening routine before your moisturizer for simplicity and extra safety around sun exposure. It is very unlikely to cause irritation and helps keep mature skin soft and smooth.
Sources: [Journal of Drugs in Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/36607762/), [Journal of Drugs in Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40327583/)

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

You can use this serum with retinol to keep your mature skin soft and calm while reducing irritation. Apply the serum first to damp skin to boost hydration, and follow with your retinol once it absorbs.
Sources: [Cutis, 2006](https://pubmed.ncbi.nlm.nih.gov/17121065/)

### How often should I use it?

This hydrating serum fits well into your evening routine as a treatment step, and it is gentle enough for daily use. Regular application helps keep mature skin feeling soft while supporting moisture levels and smoothing the look of fine lines.
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 serum clog pores, cause breakouts or purging for mature skin?

This serum is unlikely to cause breakouts for mature skin as it is generally safe and free of harsh ingredients, though a low number of reviewers report breakouts. It helps keep skin soft and smooth while supporting hydration.
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/)

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

You can safely use this moisturizing treatment around your eyes and on your body, as its gentle ingredients are well-suited for thinner skin areas. It helps keep these areas soft and smooth with very low risk of irritation.
Sources: [Surgical and Radiologic Anatomy, 2002](https://pubmed.ncbi.nlm.nih.gov/12375070/)

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

Yes, it has no fragrance and no drying alcohol.

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/es/p/fresh/soy-face-cleanser/for/mature-skin) — Superior fit — €39.80 at Amazon
- Hydrating Toner: [COSRX Propolis Synergy Toner](https://lovi.care/skincare/es/p/cosrx/full-fit-propolis-synergy-toner/for/mature-skin) — Superior fit — €14.00 at Amazon
- SPF: [Bioré UV Perfect Milk SPF 50+ PA++++](https://lovi.care/skincare/es/p/biore/uv-face-milk-spf50-pa/for/mature-skin) — Superior fit — €25.88 at Amazon

## Where to buy

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

## Ingredients

Glycerin, Glycereth-26, Squalane, Sodium Hyaluronate, Water-Soluble Collagen, Oat, Panthenol, Chrysanthemum Parthenium Extract, Camellia Sinensis Leaf Extract, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Allantoin, Ethylhexylglycerin, Sorbitan Oleate, Acrylates C10-30 Alkyl Acrylate Crosspolymer, Sodium Pca, Phenoxyethanol, Sodium Hydroxide, Potassium Sorbate, Sodium Benzoate, Tetrasodium Edta
## 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/first-aid-beauty/hydrating-serum/for/mature-skin
- United Kingdom: https://lovi.care/skincare/uk/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Ireland: https://lovi.care/skincare/ie/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Germany: https://lovi.care/skincare/de/p/first-aid-beauty/hydrating-serum/for/mature-skin
- France: https://lovi.care/skincare/fr/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Italy: https://lovi.care/skincare/it/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Netherlands: https://lovi.care/skincare/nl/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Spain: https://lovi.care/skincare/es/p/first-aid-beauty/hydrating-serum/for/mature-skin (this page)
- Canada: https://lovi.care/skincare/ca/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Australia: https://lovi.care/skincare/au/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Singapore: https://lovi.care/skincare/sg/p/first-aid-beauty/hydrating-serum/for/mature-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/first-aid-beauty/hydrating-serum/for/mature-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/first-aid-beauty/hydrating-serum/for/mature-skin