# Farmacy 10% Waterless Vitamin C Serum for dry sensitive skin

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

Page: https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-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 Canada.

Brand: [Farmacy](https://lovi.care/skincare/ca/brands/farmacy)
Category: [Serums and treatments](https://lovi.care/skincare/ca/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 smoothing for your dry and sensitive skin, as ascorbic acid and lactic acid provide mild exfoliation and antioxidant benefits, while glycerin offers humectant action.
- The formula is generally safe for your dry and sensitive skin, lacking harsh ingredients that could cause irritation.
- While it provides general skincare benefits, it lacks sufficient emollient and occlusive ingredients to fully address your dry or flaky skin concerns.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/oily-skin): Average
- [Dry skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/combination-skin): Average
- [Sensitive skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/sensitive-skin): Average
- [Acne-prone skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/acne-prone-skin): Average
- [Skin with dark spots](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/dark-spots): Average
- [Mature skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/mature-skin): Average
- [Dry sensitive skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin): Average (this page)
- [Oily acne-prone skin](https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/oily-acne-prone-skin): Average

## Key ingredients

Ascorbic Acid, Alpha-Arbutin, Ferulic Acid, Betaine, Citrus Extracts

## 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/))
- Soaps containing betaine caused the least skin irritation compared to other tested soaps in twenty-eight healthy subjects, though irritation did not decrease with increasing concentrations of betaine. ([Skin Research and Technology, 2003](https://pubmed.ncbi.nlm.nih.gov/12535284/))
- 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/))
- A non-hydroquinone topical formulation (SKNB19) improved hyperpigmentation by 28.5% in patient self-assessment and 27% in independent reviewer assessment compared with 4% hydroquinone in 18 adult subjects, while showing significantly less irritation and better tolerability. ([Journal of Cosmetic Science, 2020](https://pubmed.ncbi.nlm.nih.gov/33022197/))
- Encapsulation of alpha arbutin in an optimized ethosomal gel significantly improved skin melanin reduction, moisture content, and elasticity in human volunteers compared to conventional formulations. ([Heliyon, 2023](https://pubmed.ncbi.nlm.nih.gov/37681127/))
- Combining a home-based radiofrequency device and arbutin cream reduced mMASI scores by 25.6% and melanin index by 22.8% at 8 weeks compared to baseline in 38 participants. ([Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/39918262/))
- 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/))
- 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/))
- Topical dry mouth products containing olive oil, betaine, and xylitol significantly increased unstimulated whole salivary flow rates, reduced xerostomia complaints, and improved quality of life in adults with polypharmacy-induced xerostomia compared to their normal routine care, with no clinically significant adverse events. ([Journal of Oral Rehabilitation, 2007](https://pubmed.ncbi.nlm.nih.gov/17824884/))
- A combination of Aloe barbadensis leaf extract and trimethylglycine in a 1:1 mass ratio synergistically increased aquaporin 3 expression by up to 380% in keratinocytes and safely improved skin hydration in healthy volunteers. ([Molecules, 2024](https://pubmed.ncbi.nlm.nih.gov/38611819/))
- Mixed surfactant systems of sodium dodecyl sulfate and dimethyl dodecyl amido betaine significantly reduce acute skin irritation potential in human volunteers compared with the individual surfactants, demonstrating that irritation potential cannot be predicted by simple summation. ([Food and Chemical Toxicology, 1998](https://pubmed.ncbi.nlm.nih.gov/9609395/))

## Why other serums fit dry sensitive skin better

- Tocopherol succinate-loaded ethosomal gel increased skin deposition, stability, moisture, and mechanical properties in 13 human subjects compared to a control gel over 12 weeks. ([Journal of Cosmetic Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35274433/))
- 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/))
- Hydrogels containing vitamin E-loaded nanostructured lipid carriers exhibited better occlusive properties and long-lasting effects, while vitamin E-loaded nanoemulsions performed a faster skin hydration effect and were selected as more attractive for skin application. ([Colloids and Surfaces. B, Biointerfaces, 2019](https://pubmed.ncbi.nlm.nih.gov/30974262/))

## What reviewers say

Users with dry or dull skin frequently praise this serum for its ability to visibly brighten the complexion and fade dark spots without causing irritation, thanks to its gentle, waterless formula. Those with oily or combination skin often find the texture too heavy and greasy, noting that it leaves an oily residue that takes a significant amount of time to fully absorb.

- Liked: Visibly brightens skin (mostly mentioned)
- Liked: Hydrating texture (often mentioned)
- Disliked: Greasy residue (often mentioned)
- Liked: Gentle and non-irritating (sometimes noted)
- Liked: Stable packaging/formula (sometimes noted)
- Disliked: Slow absorption (sometimes noted)
- Disliked: Unpleasant scent (sometimes noted)
- Disliked: Leaky packaging (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 Farmacy Waterless Vitamin C Serum work for dry sensitive skin?

This serum works moderately well for your dry sensitive skin, offering brightening and smoothing while being generally safe without harsh irritants. However, because it lacks sufficient rich moisturizing and sealing ingredients, a product for this skin needs plenty of nourishing hydrators and barrier-supporting components to fully stop dryness and flaking.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

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

Ascorbic acid and lactic acid help brighten and smooth your dry sensitive skin, while glycerin helps hold in moisture. To truly fit dry skin well, this type of product also needs rich moisturizing and softening ingredients that lock in hydration and support the skin barrier.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/), [Clinical, Cosmetic and Investigational Dermatology, 2017](https://pubmed.ncbi.nlm.nih.gov/28860834/)

### 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 Alpha-Arbutin do for dry sensitive skin?

Alpha-arbutin helps fade dark spots and uneven skin tone while being gentle enough that it is unlikely to cause irritation on dry, sensitive skin. Advanced delivery formulas containing alpha-arbutin may also improve skin moisture content.
Sources: [Heliyon, 2023](https://pubmed.ncbi.nlm.nih.gov/37681127/), [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/39943675/)

### 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. Treatments with actives are placed in the evening for simplicity and extra safety around sun exposure. Because this serum lacks sufficient smoothing and softening ingredients to fully address dry or flaky skin, a dry skin routine for this product needs rich softening oils and moisture-locking ingredients to keep skin comfortable.

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

You can use this serum with retinol, but apply them on separate nights or use the vitamin C in the morning to prevent irritation on dry and sensitive skin. This product of this type needs rich softening and sealing ingredients to lock in moisture and comfort dry skin.
Sources: [Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31975502/)

### How often should I use this serum?

Start by using this serum just once a week in the evening, and if your skin feels comfortable and tolerates it well, you may carefully use it more often. A product of this type needs rich moisturizing ingredients and protective sealants to properly soften and smooth dry or flaky skin.

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

This serum is unlikely to cause breakouts or purging for your dry sensitive skin, as its formula lacks harsh ingredients and is generally safe. However, a product of this type needs rich, nourishing softeners and sealants to fully care for dry or flaky skin.
Sources: [Skin Research and Technology, 2003](https://pubmed.ncbi.nlm.nih.gov/12535284/)

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for dry sensitive skin

- [KraveBeauty Great Barrier Relief](https://lovi.care/skincare/ca/p/kravebeauty/great-barrier-relief/for/dry-sensitive-skin) — High fit — CA$40.00 at Amazon
- [The Ordinary Matrixyl 10% + HA](https://lovi.care/skincare/ca/p/the-ordinary/matrixyl-10-ha/for/dry-sensitive-skin) — High fit — CA$14.40 at Amazon
- [Skin1004 Probio-Cica Intensive Ampoule](https://lovi.care/skincare/ca/p/skin1004/probio-cica-intensive-ampoule/for/dry-sensitive-skin) — High fit — CA$24.44 at Amazon

## Pairs well with

- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/ca/p/cerave/hydrating-facial-cleanser/for/dry-sensitive-skin) — Superior fit — CA$20.19 at Amazon
- Soothing Toner: [Clarins Toning Lotion with Camomile](https://lovi.care/skincare/ca/p/clarins/soothing-toning-lotion/for/dry-sensitive-skin) — Superior fit — CA$49.00 at Amazon
- Moisturizer with Sun Protection: [d'Alba UVessence Mild Waterfull Sun Cream SPF 50](https://lovi.care/skincare/ca/p/d-alba/uvessence-mild-waterfull-sun-cream-spf-50/for/dry-sensitive-skin) — Superior fit — CA$38.00 at Amazon

## Where to buy

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

## Ingredients

Propanediol, Pentylene Glycol, Ascorbic Acid, Betaine, Alpha-Arbutin, Ferulic Acid, Citrus Aurantium Amara Fruit Extract, Citrus Reticulata Fruit Extract Tangerine Fruit Extract, Citrus Aurantium Sinensis Peel Extract, Glycerin, Lactic Acid, Citric 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/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Germany: https://lovi.care/skincare/de/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- France: https://lovi.care/skincare/fr/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Italy: https://lovi.care/skincare/it/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Netherlands: https://lovi.care/skincare/nl/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Spain: https://lovi.care/skincare/es/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Canada: https://lovi.care/skincare/ca/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin (this page)
- Australia: https://lovi.care/skincare/au/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Singapore: https://lovi.care/skincare/sg/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/farmacy/10-waterless-vitamin-c-serum/for/dry-sensitive-skin