# Timeless Skin Care 20% Vitamin C + E Ferulic Acid Serum for dry sensitive skin

**Lovi Fit: Average fit for dry sensitive skin.**
Dry Skin Fit: High · Effectiveness: Average · Safety: Low Risk.

Page: https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin

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

Brand: [Timeless Skin Care](https://lovi.care/skincare/ie/brands/timeless-skin-care)
Category: [Serums and treatments](https://lovi.care/skincare/ie/best/serums)

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

Works for dry sensitive skin; other serums fit it better.

## Why this fit

- Offers moderate brightening and antioxidant protection due to ascorbic acid and ferulic acid, which are beneficial for evening skin tone and shielding from environmental stressors, though these ingredients may pose a slight irritation risk for your dry and sensitive skin.
- The inclusion of sodium hyaluronate and panthenol provides good hydration and barrier support, making it suitable for dry skin.
- The product is generally safe for your skin, with a low risk of irritation.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin): Average (this page)
- [Oily acne-prone skin](https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/oily-acne-prone-skin): Low

## Key ingredients

Ascorbic Acid, Vitamin E, Ferulic Acid, Sodium Hyaluronate, Panthenol

## What the research says

- A topical antioxidant solution of 15% L-ascorbic acid, 1% alpha-tocopherol, and 0.5% ferulic acid provides significant photoprotection against solar-simulated UV radiation in human skin compared to its vehicle. ([Journal of the American Academy of Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18603326/))
- Pretreatment with a topical antioxidant mixture of vitamin C, ferulic acid, and phloretin attenuated ultraviolet-induced sunburn cell formation, thymine dimer formation, matrix metalloproteinase-9 expression, p53 protein expression, and the suppression of CD1a-expressing Langerhans cells in human skin compared to vehicle control. ([Journal of Cosmetic Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/19146606/))
- 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/))
- Topical dexpanthenol acts as a moisturizer, improves stratum corneum hydration, accelerates wound healing and epidermal regeneration, reduces erythema, and improves symptoms of skin irritation compared to vehicle or no pretreatment. ([American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/))
- 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/))
- Topical application of 5% vitamin C cream significantly improved global clinical scores, increased skin microrelief density, and induced elastic tissue repair in photoaged skin compared to excipient control in healthy female volunteers. ([Experimental Dermatology, 2003](https://pubmed.ncbi.nlm.nih.gov/12823436/))
- Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation. ([Journal of Periodontology, 2009](https://pubmed.ncbi.nlm.nih.gov/19186973/))
- Topical application of VC-IP cream twice daily for 8 weeks reduces periorbital wrinkles in female subjects compared to a placebo cream. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/34910367/))
- Topical application of an antioxidant serum containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented particulate matter-induced degradation of extracellular matrix components, inflammation, and oxidative stress in the skin of 15 female volunteers compared to untreated controls. ([Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40642809/))
- Dermatological products containing d-alpha tocopheryl acetate showed non-comedogenic potential with less than a 50% increase in microcomedones in 12 healthy male subjects compared to octyl palmitate. ([Contemporary Clinical Trials Communications, 2021](https://pubmed.ncbi.nlm.nih.gov/34471722/))
- Topical application of an antioxidant mix containing 15% ascorbic acid, 0.5% ferulic acid, and 1% tocopherol prevented PM and UV-induced skin barrier perturbation, lipid peroxidation, inflammatory markers, MMP9 activation, and Type I collagen loss in 15 healthy females compared to untreated exposed skin. ([Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38590207/))
- Treatment with 14% ferulic acid and 12% l-ascorbic acid significantly reduced pigmentation and erythema while improving hydration and elasticity in 20 women with photoaged skin, with neither acid proving definitively more effective overall though ascorbic acid showed slightly greater skin lightening. ([Dermatologic Therapy, 2022](https://pubmed.ncbi.nlm.nih.gov/34877760/))
- Combining fractional microneedle radiofrequency with a topical antioxidant serum significantly reduced wrinkle severity by 29.9% versus 18.0%, increased elasticity by 12.9% versus 2.3%, and improved aesthetic outcomes in 31 participants compared to radiofrequency and placebo. ([The Journal of Dermatological Treatment, 2025](https://pubmed.ncbi.nlm.nih.gov/40464749/))
- Topical ferulic acid-containing formulations effectively reduce skin erythema, hyperpigmentation, and signs of aging in adults compared to baseline or alternative conditions. ([The Journal of Clinical and Aesthetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40538529/))
- 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/))
- 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 dexpanthenol formulated in lipophilic vehicles improved stratum corneum hydration and reduced transepidermal water loss compared to vehicle control in humans. ([Arzneimittel-Forschung, 2000](https://pubmed.ncbi.nlm.nih.gov/10965426/))
- Hyaluronic acid, hyaluronic acid plus dexpanthenol, and isotonic saline nasal sprays all significantly improved dry nose symptoms over four weeks in 240 patients, with hyaluronic acid plus dexpanthenol providing superior nasal moisturisation compared to the other two. ([Auris, Nasus, Larynx, 2020](https://pubmed.ncbi.nlm.nih.gov/32067777/))

## Why other serums fit dry sensitive skin better

- A formulation containing glycerol (5%) and xylitol (5%) applied twice daily for 14 days increased skin hydration, filaggrin protein quantity, interdigitation index, and biomechanical properties, and decreased transepidermal water loss compared to untreated and vehicle-treated skin in twelve volunteers with dry skin. ([Acta Dermato-venereologica, 2017](https://pubmed.ncbi.nlm.nih.gov/27349297/))
- Glycerol accelerates barrier repair and improves stratum corneum hydration compared to untreated and base-treated sites. ([Acta Dermato-venereologica, 1999](https://pubmed.ncbi.nlm.nih.gov/10598752/))
- In 50 participants with sensitive skin, a Ceramide NP C15-containing emollient improved skin barrier function with a significant reduction in transepidermal water loss and induced modest changes in skin microbiota compared to the vehicle. ([Skin Pharmacology and Physiology, 2026](https://pubmed.ncbi.nlm.nih.gov/41758783/))

## What reviewers say

Based on a very large amount of data, this water-light serum is frequently praised for delivering brighter, more even-toned skin and reducing hyperpigmentation, often noted as an affordable alternative to luxury brands. Some users with sensitive skin report irritation, and the formula's scent and tendency to oxidize are also mentioned.

- Liked: Brightens and glows (mostly mentioned)
- Liked: Great value (often mentioned)
- Liked: Lightweight texture (often mentioned)
- Disliked: Unpleasant smell (often mentioned)
- Liked: Effective anti-aging (sometimes noted)
- Liked: Protective packaging (sometimes noted)
- Disliked: Oxidizes quickly (sometimes noted)
- Disliked: Potential irritation (sometimes noted)
- Disliked: Messy application (rarely noted)
- Disliked: Sticky finish (rarely noted)

## How to apply

- Use this PM routine for your evening skincare. Start using the serum 3 times a week and increase to daily use if your skin feels comfortable.
- Apply the serum after cleansing and toner, but right before your moisturizer. This step locks in deep hydration for dry skin.
- Gently press 2-3 drops of the serum into your skin using your palms. Let it absorb completely for a minute ⏱ before applying your next product.
- Since your skin is sensitive, apply the serum on completely dry skin for better tolerance and less irritation.
- Avoid the sensitive eye area during application. Always do a patch test before your first use to ensure your skin reacts well.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### How well does Timeless 20% Vitamin C + E Ferulic Acid Serum work for dry sensitive skin?

This serum works moderately well for dry sensitive skin by brightening tone and offering antioxidant protection, but it may cause a slight irritation risk. To work best for this skin, a treatment of this type needs deeply hydrating and nourishing ingredients that provide excellent moisture and skin barrier support without any risk of irritation.
Sources: [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/), [Journal of the American Academy of Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18603326/)

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

Sodium hyaluronate and panthenol make this serum a good fit for dry sensitive skin by providing good hydration and barrier support. To work even better for this skin, a product of this type needs a gentle, highly suitable formula with rich moisturizing ingredients, nourishing components, and ceramides that deliver benefits without any risk of irritation.
Sources: [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

### What does Vitamin C do for dry sensitive skin?

Vitamin C helps brighten and smooth dry sensitive skin while reducing wrinkles and improving elasticity. It is generally well tolerated and unlikely to cause irritation when properly formulated, leaving the skin looking more radiant.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/), [Antioxidants, 2024](https://pubmed.ncbi.nlm.nih.gov/38397772/)

### What does Vitamin E do for dry sensitive skin?

Vitamin E helps soothe dry and sensitive skin by keeping moisture locked in and calming redness. It is unlikely to cause irritation and may protect the skin barrier, leaving skin feeling soft and smooth.
Sources: [Experimental Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18318715/), [Inflammation Research, 2002](https://pubmed.ncbi.nlm.nih.gov/12477076/)

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

This serum goes in the evening routine after your toner and before your moisturizer. Starting it just once a week helps your dry and sensitive skin adjust to the active ingredients safely.

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

You can use this serum with retinol, but because both can cause irritation on dry and sensitive skin, it is best to use this vitamin C serum in the morning and your retinol at night. Applying them on separate times of day helps your skin get the brightening and smoothing benefits without overwhelming it. To best fit this skin type, a product needs gentle antioxidants paired with extra hydrating ingredients like sodium hyaluronate and panthenol to keep the skin calm and comfortable.
Sources: [Journal of the American Academy of Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18603326/)

### How often should I use this serum?

You can use this treatment once a week in the evening, and if your skin feels comfortable and calm, you may carefully use it more often. Antioxidants like vitamin C help protect against daily environmental stress.
Sources: [Journal of the American Academy of Dermatology, 2008](https://pubmed.ncbi.nlm.nih.gov/18603326/)

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

This serum is unlikely to clog pores or cause breakouts for dry sensitive skin, but it may cause a slight irritation due to the active ingredients. A product for this skin needs soothing hydrators and barrier-supporting ingredients like panthenol and sodium hyaluronate to keep the skin calm and comfortable.
Sources: [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/), [American Journal of Clinical Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12113650/)

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

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

## Alternatives for dry sensitive skin

- [SkinCeuticals C E Ferulic](https://lovi.care/skincare/ie/p/skinceuticals/c-e-ferulic/for/dry-sensitive-skin) — Superior fit — €185.00 at Amazon
- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/ie/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/dry-sensitive-skin) — Superior fit — €14.94 at Amazon
- [Augustinus Bader The Serum](https://lovi.care/skincare/ie/p/augustinus-bader/the-serum/for/dry-sensitive-skin) — Superior fit — €385.99 at Amazon

## Pairs well with

- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/ie/p/cerave/hydrating-facial-cleanser/for/dry-sensitive-skin) — Superior fit — €14.68 at Amazon
- Soothing Toner: [Pixi Milky Tonic](https://lovi.care/skincare/ie/p/pixi/milky-tonic/for/dry-sensitive-skin) — Superior fit — €27.17 at Amazon
- Moisturizer with Sun Protection: [Dr.G Green Mild Up Sun+](https://lovi.care/skincare/ie/p/dr-g/green-mild-up-sun/for/dry-sensitive-skin) — Superior fit — €23.00 at Amazon

## Where to buy

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

## Ingredients

Water, Ethoxydiglycol, Ascorbic Acid, Propylene Glycol, Tocopherol, Polysorbate 80, Panthenol, Ferulic Acid, Sodium Hyaluronate, Benzyl Alcohol, Dehydroacetic Acid
## 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/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin (this page)
- Germany: https://lovi.care/skincare/de/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- France: https://lovi.care/skincare/fr/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Italy: https://lovi.care/skincare/it/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Netherlands: https://lovi.care/skincare/nl/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Spain: https://lovi.care/skincare/es/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Canada: https://lovi.care/skincare/ca/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Australia: https://lovi.care/skincare/au/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Singapore: https://lovi.care/skincare/sg/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/timeless-skin-care/20-vitamin-c-e-ferulic-acid-serum/for/dry-sensitive-skin