# By Wishtrend Mandelic Acid 5% Skin Prep Water for dry sensitive skin

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

Page: https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/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 Italy.

Brand: [By Wishtrend](https://lovi.care/skincare/it/brands/by-wishtrend)
Category: [Toners](https://lovi.care/skincare/it/best/toners)

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.

A weak match for dry sensitive skin; the toners alongside fit it better.

## Why this fit

- Offers moderate exfoliation for your dry and sensitive skin due to mandelic acid, which gently removes dead skin cells and supports hydration. Panthenol and beta-glucan provide humectant and barrier repair actions, offering general skincare benefits for dry or flaky skin.
- The formula includes ingredients like licorice root extract and centella asiatica extract to soothe your sensitive skin, though it lacks sufficient emollient ingredients for optimal hydration for dry skin.
- The product is safe for your dry and sensitive skin, as it contains no prohibited or harsh ingredients that would cause irritation.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-skin): Low
- [Combination skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/sensitive-skin): High
- [Acne-prone skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin): Low (this page)
- [Oily acne-prone skin](https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/oily-acne-prone-skin): High

## Key ingredients

Mandelic Acid, Beta-Glucan, Panthenol, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Sodium Hyaluronate

## What the research says

- 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/))
- 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/))
- Cosmetic formulations containing 5% Centella asiatica extract showed the best efficacy in improving skin moisture and decreasing transepidermal water loss, while also exhibiting antiinflammatory properties in 25 volunteers compared to baseline measurements. ([Indian Journal of Pharmaceutical Sciences, 2016](https://pubmed.ncbi.nlm.nih.gov/27168678/))
- Treatment with 45% mandelic acid peel showed nearly equal overall efficacy as 30% salicylic acid peel in patients with mild-to-moderate facial acne vulgaris, but with fewer adverse effects. ([Journal of Cosmetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/31553119/))
- Chemical peels using 35% glycolic acid, 20% salicylic-10% mandelic acid, and phytic acid reduce acne scores by 70.55%, 74.14%, and 69.7% respectively, and significantly decline the postacne hyperpigmentation index in Asian patients with mild to moderate acne. ([Journal of Cutaneous and Aesthetic Surgery, 2019](https://pubmed.ncbi.nlm.nih.gov/31619887/))
- Commonly used chemical peels showed no significant differences in effectiveness for acne vulgaris in most comparisons, though combined salicylic and mandelic acid peeling was superior to glycolic acid and glycolic acid was superior to placebo, based on twelve randomized controlled trials. ([BMJ Open, 2018](https://pubmed.ncbi.nlm.nih.gov/29705755/))
- Skin care regimens containing beta-glucan improved hemoglobin index, skin hydration, and transepidermal water loss compared to vehicle control in 20 patients undergoing fractional laser therapy. ([Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33128496/))
- Treatment with topical formulations containing beta-glucan combined with nanofractional radiofrequency plus magnetic nanofractional radiofrequency showed the best efficacy and was tolerable and effective in Chinese women with abdominal stretch marks compared to control groups. ([Dermatology and Therapy, 2023](https://pubmed.ncbi.nlm.nih.gov/37171578/))
- Topical beta-glucan mildly improved striae gravidarum, 1565-nm non-ablative fractional laser showed better results than topical beta-glucan, and the combined strategy further improved striae gravidarum atrophy compared to single treatment. ([The Journal of Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/35570397/))
- 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/))
- Combining 755 nm alexandrite laser with topical licorice gel significantly reduces terminal hair counts compared to alexandrite laser with placebo in women with idiopathic hirsutism. ([Evidence-based Complementary and Alternative Medicine, 2015](https://pubmed.ncbi.nlm.nih.gov/26273313/))
- Licochalcone A activated Nrf2 signaling, elevated cytoprotective enzymes, increased the reduced-to-oxidized glutathione ratio, and decreased reactive oxygen species in human fibroblasts and neutrophils, while a LicA-rich licorice extract lowered UVA-induced oxidative processes in vivo. ([Experimental Dermatology, 2015](https://pubmed.ncbi.nlm.nih.gov/25381913/))
- Bioactive glycyrrhizic acid and oxymatrine ionic liquid self-assembled nanomicelles significantly promoted the transdermal permeation, subcutaneous retention, and anti-photoaging efficacy of palmitoyl pentapeptide-4 in cellular and animal models compared to unformulated peptide. ([Advanced Science, 2025](https://pubmed.ncbi.nlm.nih.gov/39783908/))
- 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/))

## Why other toners 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/))
- Topical application of a 6% green tea extract formulation increased skin moisture, enhanced skin elasticity, and improved skin microrelief by reducing roughness in 24 volunteers compared to vehicle and control over 30 days. ([Dermatologic Therapy, 2013](https://pubmed.ncbi.nlm.nih.gov/23742288/))

## What reviewers say

Based on a very large amount of data, this gentle exfoliating toner is widely praised by users with sensitive and acne-prone skin for its ability to smooth texture and brighten complexion without harsh irritation. It is effective at reducing closed comedones and hyperpigmentation over time, though it requires consistent use and may cause temporary stinging on active breakouts.

- Liked: Gentle exfoliation (mostly mentioned)
- Liked: Hydrating and lightweight (often mentioned)
- Liked: Improves skin texture (often mentioned)
- Liked: Brightens and evens tone (sometimes noted)
- Liked: Clears pores/acne (sometimes noted)
- Disliked: Stinging sensation (sometimes noted)
- Disliked: Purging/Breakouts (rarely noted)
- Disliked: Slow results (rarely noted)
- Disliked: Sticky residue (rarely noted)
- Disliked: Unpleasant scent (rarely noted)

## How to apply

- Use this exfoliating toner only in your PM routine, starting 1×/week since your skin is sensitive. Carefully build up frequency only if your skin feels comfortable.
- Apply the exfoliating toner after using your cleanser and before your final moisturizer. This ensures it works effectively on clean skin.
- Gently press 2-3 drops of the exfoliating toner into your skin using your hands. Avoid rubbing to prevent any irritation.
- Apply the exfoliating toner on completely dry skin to ensure better tolerance for your sensitive type. Let it absorb fully before moving to the next step.
- Do a patch test before your first use and avoid the delicate eye area. Keep this product separate from other strong acids or retinoids to protect your skin barrier.
- Video: https://storage.pora.ai/020cca37b222f917c1e8d86638215d98.mp4

## Questions and answers

### Why is By Wishtrend Mandelic Acid 5% Skin Prep Water a weak match for dry sensitive skin?

By Wishtrend Mandelic Acid 5% Skin Prep Water is a weak match because it lacks enough softening ingredients to keep dry skin properly hydrated. An exfoliating toner for this skin type needs extra moisturizing agents and gentle exfoliants to lock in moisture and smooth texture without causing irritation.
Sources: [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/), [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40613435/)

### Which ingredients make this exfoliant a poor fit for dry sensitive skin?

This exfoliating toner is a weak match for dry sensitive skin mainly because it lacks sufficient softening and smoothing ingredients to provide optimal hydration. A product of this type needs rich moisturizing agents and gentle exfoliants that enhance moisture levels while supporting the skin barrier.
Sources: [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/), [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40613435/)

### What does Mandelic Acid do for dry sensitive skin?

Mandelic acid is very well tolerated by sensitive skin, and it helps smooth out rough patches and improves firmness without causing too much irritation.
Sources: [Journal of Cosmetic Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/35796684/)

### What does Beta-Glucan do for dry sensitive skin?

Beta-glucan helps calm dry, sensitive skin while improving hydration and repairing the skin barrier to keep it soft and smooth. It works well for this skin type because it has soothing and moisturizing properties that are very unlikely to cause irritation.
Sources: [Food Science & Nutrition, 2025](https://pubmed.ncbi.nlm.nih.gov/40291929/), [Journal of Cosmetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/33128496/)

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

This exfoliating toner goes in the evening routine after cleansing, starting at once a week and slowly increasing only if your skin tolerates it well. Because this product is a weak match for dry sensitive skin, this skin type needs rich moisturizing and softening ingredients like nourishing oils and rich butters to keep it comfortable and hydrated.

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

You can use this exfoliant and retinol in the same routine by applying the exfoliant first after cleansing, waiting for it to dry, and then applying your retinol, though you may want to alternate nights to prevent irritation on dry, sensitive skin. A product of this type needs rich softening ingredients to deeply hydrate and protect skin that easily loses moisture.

### How often should I use this toner?

You should use this toner just once a week to see how your skin tolerates it, and if it goes well you may carefully use it more often. Because this product is a weak match for dry sensitive skin, a suitable product of this type needs extra softening ingredients to keep your skin smooth and comfortable.

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

This toner is unlikely to clog pores, cause breakouts or purging for dry sensitive skin because its ingredients do not typically trigger these reactions. However, this skin type needs a product that includes plenty of rich, softening ingredients to keep it comfortable and properly hydrated.
Sources: [The Journal of Dermatological Treatment, 2017](https://pubmed.ncbi.nlm.nih.gov/27425824/), [Journal of Cosmetic Dermatology, 2025](https://pubmed.ncbi.nlm.nih.gov/40613435/)

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

Yes, it has no fragrance and no drying alcohol.

## Alternatives for dry sensitive skin

- [SKIN1004 Madagascar Centella Tone Brightening Boosting Toner](https://lovi.care/skincare/it/p/skin1004/madagascar-centella-tone-brightening-boosting-toner/for/dry-sensitive-skin) — High fit — €22.80 at Amazon
- [Inkey List PHA Toner](https://lovi.care/skincare/it/p/the-inkey-list/pha-toner/for/dry-sensitive-skin) — High fit — €13.99 at Amazon
- [First Aid Beauty Facial Radiance Pads](https://lovi.care/skincare/it/p/first-aid-beauty/facial-radiance-pads/for/dry-sensitive-skin) — High fit — €17.25 at Lookfantastic

## Routine for dry sensitive skin

### AM

- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/it/p/cerave/hydrating-facial-cleanser/for/dry-sensitive-skin) — Superior fit — €9.19 at Amazon
- Soothing Toner: [Pixi Milky Tonic](https://lovi.care/skincare/it/p/pixi/milky-tonic/for/dry-sensitive-skin) — Superior fit — €30.10 at Amazon
- Moisturizer with Sun Protection: [d'Alba UVessence Mild Waterfull Sun Cream SPF 50](https://lovi.care/skincare/it/p/d-alba/uvessence-mild-waterfull-sun-cream-spf-50/for/dry-sensitive-skin) — Superior fit — €20.40 at Amazon

### PM

- Pre-Cleanser: [MISSHA Ultra Hyalon Cleansing Cream](https://lovi.care/skincare/it/p/missha/ultra-hyalon-cleansing-cream/for/dry-sensitive-skin) — Superior fit — €15.90 at Amazon
- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/it/p/cerave/hydrating-facial-cleanser/for/dry-sensitive-skin) — Superior fit — €9.19 at Amazon
- Soothing Toner: [Pixi Milky Tonic](https://lovi.care/skincare/it/p/pixi/milky-tonic/for/dry-sensitive-skin) — Superior fit — €30.10 at Amazon
- Serum or Treatment: [Purito Centella Unscented Serum](https://lovi.care/skincare/it/p/purito/centella-unscented-serum/for/dry-sensitive-skin) — Superior fit — €17.60 at Amazon
- Moisturizer: [Drunk Elephant Protini Polypeptide Cream](https://lovi.care/skincare/it/p/drunk-elephant/protini-polypeptide-cream/for/dry-sensitive-skin) — Superior fit — €92.92 at Amazon

### Weekly

- Pre-Cleanser: [MISSHA Ultra Hyalon Cleansing Cream](https://lovi.care/skincare/it/p/missha/ultra-hyalon-cleansing-cream/for/dry-sensitive-skin) — Superior fit — €15.90 at Amazon
- Cleanser: [CeraVe Hydrating Cleanser](https://lovi.care/skincare/it/p/cerave/hydrating-facial-cleanser/for/dry-sensitive-skin) — Superior fit — €9.19 at Amazon
- Enzyme Powder: [Fancl Facial Washing Powder](https://lovi.care/skincare/it/p/fancl/facial-washing-powder/for/dry-sensitive-skin) — Superior fit — €19.30 at Amazon
- Nourishing Mask: [MEDIHEAL Vita Essential Mask](https://lovi.care/skincare/it/p/mediheal/vita-essential-mask/for/dry-sensitive-skin) — Superior fit — €31.93 at Amazon
- Serum or Treatment: [Purito Centella Unscented Serum](https://lovi.care/skincare/it/p/purito/centella-unscented-serum/for/dry-sensitive-skin) — Superior fit — €17.60 at Amazon
- Moisturizer: [Drunk Elephant Protini Polypeptide Cream](https://lovi.care/skincare/it/p/drunk-elephant/protini-polypeptide-cream/for/dry-sensitive-skin) — Superior fit — €92.92 at Amazon

## Where to buy

- Amazon.it: €24.29 (https://www.amazon.it/dp/B07MC4P4R8?tag=lovi-care-web-product09-21&linkCode=osi&th=1&psc=1)
Prices checked 5 Nov 2026.

## Ingredients

Water, Mandelic Acid, Butylene Glycol, Beta-Glucan, Panthenol, Glycyrrhiza Glabra Root Extract Licorice Root Extract, Prunus Amygdalus Dulcis Fruit Extract, Sodium Hyaluronate, Sorbitan Sesquioleate, Centella Asiatica Extract, Houttuynia Cordata Extract, Sorbitol, Dimethyl Sulfone, Chlorphenesin, Sodium Citrate, Arginine, Peg-60 Hydrogenated Castor Oil, Ethylhexylglycerin, Natto Gum, Carbomer
## 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/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Germany: https://lovi.care/skincare/de/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- France: https://lovi.care/skincare/fr/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Italy: https://lovi.care/skincare/it/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin (this page)
- Netherlands: https://lovi.care/skincare/nl/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Spain: https://lovi.care/skincare/es/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Canada: https://lovi.care/skincare/ca/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Australia: https://lovi.care/skincare/au/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Singapore: https://lovi.care/skincare/sg/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/by-wishtrend/mandelic-acid-5-skin-prep-water/for/dry-sensitive-skin