# Clean & Clear Persa-Gel 10 for skin with dark spots

**Lovi Fit: Low fit for skin with dark spots.**
Normal Skin Fit: Average · Effectiveness: High · Safety: Concerning.

Page: https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/dark-spots

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

Brand: [Clean & Clear](https://lovi.care/skincare/ie/brands/clean-and-clear)
Category: [Serums and treatments](https://lovi.care/skincare/ie/best/serums)

This fit is calculated for the concerns frequently associated with dark spots: hyperpigmentation, sun spots, and uneven skin tone. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

A weak match for skin with dark spots; the serums alongside fit it better.

## Why this fit

- Offers moderate benefits for pigmentation due to benzoyl peroxide's anti-inflammatory effects, but it poses risks of worsening pigmentation indirectly due to potential irritation for your normal skin.
- While benzoyl peroxide offers antimicrobial and keratolytic action, the formula lacks sufficient hydrating and emollient ingredients for optimal results on normal skin.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/oily-skin): High
- [Dry skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/dry-skin): Low
- [Combination skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/sensitive-skin): Low
- [Acne-prone skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/acne-prone-skin): Superior
- [Skin with dark spots](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/dark-spots): Low (this page)
- [Mature skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/mature-skin): Low
- [Dry sensitive skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/dry-sensitive-skin): Low
- [Oily acne-prone skin](https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/oily-acne-prone-skin): Superior

## Key ingredients

Benzoyl Peroxide, Carbomer Homopolymer Type B, Hydroxypropyl Methylcellulose, Sodium Hydroxide

## What the research says

- Preoperative treatment with benzoyl peroxide significantly decreases the bacterial skin load of Cutibacterium acnes in patients undergoing elective shoulder surgery from skin incision until wound closure compared to preparation with soap. ([Journal of Shoulder and Elbow Surgery, 2021](https://pubmed.ncbi.nlm.nih.gov/33545336/))
- Topical benzoyl peroxide may improve acne more effectively than placebo or no treatment, while showing little to no difference compared with adapalene or clindamycin, but with an increased risk of treatment discontinuation due to adverse effects compared to placebo. ([The Cochrane Database of Systematic Reviews, 2020](https://pubmed.ncbi.nlm.nih.gov/32175593/))
- Twice daily application of a multitargeted dermocosmetic cream provided comparable efficacy to benzoyl peroxide 5% gel in reducing inflammatory, non-inflammatory, and total lesions in 150 Caucasian subjects with mild-to-moderate acne over 56 days, while demonstrating superior skin tolerability. ([Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/37941097/))
- Once-daily fixed-dose clindamycin phosphate 1.2%/benzoyl peroxide 3.1%/adapalene 0.15% gel achieved superior treatment success (52.5%) and greater reductions in inflammatory and noninflammatory lesions compared to vehicle (8.1%) and dyad component gels in participants with moderate-to-severe acne over 12 weeks. ([American Journal of Clinical Dermatology, 2022](https://pubmed.ncbi.nlm.nih.gov/34674160/))
- Topical clindamycin phosphate 1.2%/adapalene 0.15%/benzoyl peroxide 3.1% gel achieved significantly greater treatment success and lesion reductions compared to vehicle in participants with moderate-to-severe acne. ([Journal of the American Academy of Dermatology, 2023](https://pubmed.ncbi.nlm.nih.gov/37656094/))
- Topical chloramphenicol-betamethasone combined with sodium hyaluronate/trehalose/carbomer gel compared to chloramphenicol-betamethasone alone reduced most subjective symptoms at 1 week but increased blurred vision at 4 weeks following strabismus surgery in 31 patients, with no significant differences in conjunctival inflammation between treatments. ([Journal of Ocular Pharmacology and Therapeutics, 2019](https://pubmed.ncbi.nlm.nih.gov/31298607/))
- Incorporating nanoemulsions into hydrogels with increasing Carbopol 934 proportions from 1% to 3% progressively decreased the percutaneous flux rates of terbinafine and citral, increased drug accumulation in the stratum corneum while decreasing it in the epidermis/dermis compared to nanoemulsions alone, and shifted delivery routes from skin appendages to intercellular paths. ([International Journal of Nanomedicine, 2016](https://pubmed.ncbi.nlm.nih.gov/27877042/))
- Topical liquiritin carbomer gel treatment restored skin barrier function, increased barrier proteins and antioxidant enzymes, and decreased inflammatory cytokines and oxidative stress in a mouse model of glucocorticoid-induced skin inflammation. ([Pharmaceutics, 2024](https://pubmed.ncbi.nlm.nih.gov/39204346/))
- Biodegradable wound dressings functionalized with silver nanoparticles showed >99% pathogen growth inhibition, bactericidal effects, free radical scavenging, reduced inflammatory response in macrophages, and accelerated wound healing in animals. ([International Journal of Biological Macromolecules, 2022](https://pubmed.ncbi.nlm.nih.gov/35780920/))
- Hydroxypropyl methylcellulose hydrogel formulations of berberine chloride-loaded escinosomes increased skin residence time and transdermal permeability while maintaining high safety and biocompatibility without skin irritation. ([International Journal of Biological Macromolecules, 2020](https://pubmed.ncbi.nlm.nih.gov/32682035/))

## What reviewers say

Based on a very large amount of data, users consistently praise this maximum-strength benzoyl peroxide gel as a highly effective and affordable spot treatment for stubborn acne and cystic bumps. Because of its potency, it frequently causes significant dryness and peeling, making it best suited for oily skin types or targeted application rather than all-over use.

- Liked: Affordable price (mostly mentioned)
- Disliked: Excessive drying (mostly mentioned)
- Liked: Clears pimples (often mentioned)
- Liked: Effective spot treatment (often mentioned)
- Disliked: Bleaches fabrics (often mentioned)
- Disliked: Causes burning (sometimes noted)

## How to apply

- Apply this serum as part of your PM routine starting 3x/week and build up to daily use if your skin likes it.
- Place the serum after cleansing and toning, but before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and wait a minute for it to absorb.
- Apply the serum on dry skin to help fade pigmentation effectively.
- Avoid the eye area and always use SPF 30+ during the day.
- Video: https://storage.pora.ai/c879dda8655a61c19d3d8c9ebad6b06d.mp4

## Questions and answers

### Why is Clean & Clear Persa-Gel 10 a weak match for skin with dark spots?

Clean & Clear Persa-Gel 10 is a weak match because it may cause irritation on normal skin that indirectly worsens dark spots, and it lacks enough hydrating and smoothing ingredients. A treatment for dark spots on normal skin needs antioxidants, soothing ingredients, and hydrating components that help with pigmentation without irritation.
Sources: [The Cochrane Database of Systematic Reviews, 2020](https://pubmed.ncbi.nlm.nih.gov/32175593/)

### Which ingredients make this treatment a poor fit for skin with dark spots?

This treatment is a weak match for your skin because benzoyl peroxide may cause irritation that can indirectly worsen dark spots. A product of this type needs antioxidants, soothing ingredients, hydrating components, skin-repairing ingredients, niacinamide, and propolis to benefit this skin without causing irritation.

### What does Benzoyl Peroxide do for skin with dark spots?

Benzoyl peroxide helps clear breakouts, but for skin with dark spots, this type of product needs added brightening ingredients like niacinamide to effectively fade discoloration.
Sources: [The Journal of Clinical and Aesthetic Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/34804354/)

### What does Water do for skin with dark spots?

Water is unlikely to directly reduce dark spots on its own, but staying properly hydrated helps maintain overall skin health and supports the skin barrier. To effectively target dark spots, your skincare routine also needs specialized antioxidant substances and brightening ingredients like niacinamide.
Sources: [Annals of Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38816975/)

### Where does this treatment go in a skincare routine for skin with dark spots?

This treatment goes in the evening routine after cleansing and before moisturizing. Because this type of product is a weak match for your skin, it needs soothing ingredients and extra moisture to help calm irritation and keep your skin smooth.

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

You should use this treatment and retinol on alternate nights rather than together to avoid strong irritation that can worsen dark spots. A product of this type needs soothing and hydrating ingredients to keep normal skin calm.
Sources: [Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38102855/), [The Cochrane Database of Systematic Reviews, 2020](https://pubmed.ncbi.nlm.nih.gov/32175593/)

### How often should I use this treatment?

You can use this treatment in the evening, starting once a week to check how your skin responds. A product of this type needs enough hydrating and soothing ingredients to keep normal skin calm and comfortable.
Sources: [The Cochrane Database of Systematic Reviews, 2020](https://pubmed.ncbi.nlm.nih.gov/32175593/)

### Can this treatment clog pores, cause breakouts or purging for skin with dark spots?

This treatment is unlikely to clog pores, but it may cause excessive dryness and irritation that can indirectly worsen dark spots on normal skin. A product of this type needs soothing, hydrating ingredients and soft emollients to keep skin calm and balanced.
Sources: [The Cochrane Database of Systematic Reviews, 2020](https://pubmed.ncbi.nlm.nih.gov/32175593/)

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

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

## Alternatives for skin with dark spots

- [Beauty of Joseon Propolis + Niacinamide Glow Serum](https://lovi.care/skincare/ie/p/beauty-of-joseon/propolis-niacinamide-glow-serum/for/dark-spots) — High fit — €14.94 at Amazon
- [Guerlain Abeille Royale Double R Renew & Repair Serum](https://lovi.care/skincare/ie/p/guerlain/abeille-royale-double-r-renew-and-repair-advanced-serum/for/dark-spots) — High fit — €177.50 at Amazon
- [The Ordinary Buffet + Copper Peptides 1%](https://lovi.care/skincare/ie/p/the-ordinary/buffet-copper-peptides-1/for/dark-spots) — High fit — €33.24 at Amazon

## Routine for skin with dark spots

### AM

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/dark-spots) — Superior fit — €21.45 at Amazon
- Hydrating Toner: [La Mer The Tonic](https://lovi.care/skincare/ie/p/la-mer/the-tonic/for/dark-spots) — Superior fit — €115.30 at Amazon
- Moisturizer: [Some By Mi Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/ie/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/dark-spots) — Superior fit — €18.99 at Amazon
- SPF: [d'Alba UVessence Mild Waterfull Sun Cream SPF 50](https://lovi.care/skincare/ie/p/d-alba/uvessence-mild-waterfull-sun-cream-spf-50/for/dark-spots) — Superior fit — €17.42 at Amazon

### PM

- Pre-Cleanser: [Pyunkang Yul Deep Clear Cleansing Balm](https://lovi.care/skincare/ie/p/pyunkang-yul/deep-clear-cleansing-balm/for/dark-spots) — Superior fit — €16.53 at Amazon
- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/dark-spots) — Superior fit — €21.45 at Amazon
- Cleansing Toner: [Medicube Zero Pore Pad 2.0](https://lovi.care/skincare/ie/p/medicube/zero-pore-pad-2-0/for/dark-spots) — Superior fit — €22.99 at Amazon
- Serum or Treatment: [KraveBeauty Great Barrier Relief](https://lovi.care/skincare/ie/p/kravebeauty/great-barrier-relief/for/dark-spots) — Superior fit — €49.45 at Amazon
- Moisturizer: [Some By Mi Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/ie/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/dark-spots) — Superior fit — €18.99 at Amazon

### Weekly

- Pre-Cleanser: [Pyunkang Yul Deep Clear Cleansing Balm](https://lovi.care/skincare/ie/p/pyunkang-yul/deep-clear-cleansing-balm/for/dark-spots) — Superior fit — €16.53 at Amazon
- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/dark-spots) — Superior fit — €21.45 at Amazon
- Enzyme Powder: [Fancl Facial Washing Powder](https://lovi.care/skincare/ie/p/fancl/facial-washing-powder/for/dark-spots) — Superior fit — €42.16 at Amazon
- Nourishing Mask: [Pyunkang Yul Calming Mask Pack](https://lovi.care/skincare/ie/p/pyunkang-yul/calming-mask-pack/for/dark-spots) — Superior fit — €16.89 at Amazon
- Serum or Treatment: [KraveBeauty Great Barrier Relief](https://lovi.care/skincare/ie/p/kravebeauty/great-barrier-relief/for/dark-spots) — Superior fit — €49.45 at Amazon
- Moisturizer: [Some By Mi Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/ie/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/dark-spots) — Superior fit — €18.99 at Amazon

## Where to buy

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

## Ingredients

Benzoyl Peroxide, Water, Carbomer Homopolymer Type B, Hydroxypropyl Methylcellulose, Sodium Hydroxide, Laureth-4, Disodium Edta, Benzyl Alcohol
## 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/clean-and-clear/persa-gel-10/for/dark-spots
- United Kingdom: https://lovi.care/skincare/uk/p/clean-and-clear/persa-gel-10/for/dark-spots
- Ireland: https://lovi.care/skincare/ie/p/clean-and-clear/persa-gel-10/for/dark-spots (this page)
- Germany: https://lovi.care/skincare/de/p/clean-and-clear/persa-gel-10/for/dark-spots
- France: https://lovi.care/skincare/fr/p/clean-and-clear/persa-gel-10/for/dark-spots
- Italy: https://lovi.care/skincare/it/p/clean-and-clear/persa-gel-10/for/dark-spots
- Netherlands: https://lovi.care/skincare/nl/p/clean-and-clear/persa-gel-10/for/dark-spots
- Spain: https://lovi.care/skincare/es/p/clean-and-clear/persa-gel-10/for/dark-spots
- Canada: https://lovi.care/skincare/ca/p/clean-and-clear/persa-gel-10/for/dark-spots
- Australia: https://lovi.care/skincare/au/p/clean-and-clear/persa-gel-10/for/dark-spots
- Singapore: https://lovi.care/skincare/sg/p/clean-and-clear/persa-gel-10/for/dark-spots
- Saudi Arabia: https://lovi.care/skincare/sa/p/clean-and-clear/persa-gel-10/for/dark-spots
- United Arab Emirates: https://lovi.care/skincare/ae/p/clean-and-clear/persa-gel-10/for/dark-spots