# Sunday Riley Good Genes All-In-One Lactic Acid Treatment for sensitive skin

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

Page: https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin

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

Brand: [Sunday Riley](https://lovi.care/skincare/au/brands/sunday-riley)
Category: [Exfoliants](https://lovi.care/skincare/au/best/exfoliators)

This fit is calculated for the concerns frequently associated with sensitive skin: redness, stinging, and reactions to new products. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app.

One of the best products for sensitive skin.

## Why this fit

- Offers high exfoliation for your normal skin due to lactic acid, which helps regulate desquamation and smooth texture, while squalane provides emollient action to maintain skin balance.
- The formula also addresses your redness and irritation with supportive benefits from Aloe Barbadensis Leaf Extract and Yeast Extract, promoting overall skin comfort.
- The product is safe for your sensitive skin, as it contains soothing ingredients like Aloe Barbadensis Leaf Extract and Arnica Montana Flower Extract and lacks harsh or prohibited substances.

## Fit by skin type

- [Oily skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/oily-skin): Superior
- [Dry skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/dry-skin): Average
- [Combination skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/combination-skin): High
- [Sensitive skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin): High (this page)
- [Acne-prone skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/acne-prone-skin): High
- [Skin with dark spots](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/dark-spots): High
- [Mature skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/mature-skin): High
- [Dry sensitive skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/dry-sensitive-skin): Average
- [Oily acne-prone skin](https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/oily-acne-prone-skin): High

## Key ingredients

Lactic Acid, Licorice Root, Agave Tequilana Leaf Extract, Opuntia Tuna Fruit Extract, Arnica Montana Flower Extract

## What the research says

- Topical moisturizers improved skin barrier function and surface moisture, while a postbiotic moisturizer with yeast extract uniquely supported microbiome balance and modulated biomarkers of skin barrier, structure, and inflammation in participants and ex vivo explants exposed to environmental aggressors. ([Journal of Clinical Medicine, 2023](https://pubmed.ncbi.nlm.nih.gov/37763018/))
- A cream combining propolis, tea tree oil, and Aloe vera reduced erythema scars, acne severity index, and total lesion count better than erythromycin cream in sixty patients with mild to moderate acne vulgaris compared to placebo. ([Clinical Pharmacology, 2018](https://pubmed.ncbi.nlm.nih.gov/30588129/))
- Application of a cream containing lactic acid 12% and pramoxine HCl 1% significantly improved skin dryness, hydration, and itch compared with a nontreated control in 24 women with a history of dry itchy skin. ([Cutis, 2004](https://pubmed.ncbi.nlm.nih.gov/15027519/))
- Topical 12% ammonium lactate produced a significant sparing of epidermal and dermal atrophy induced by clobetasol propionate in human volunteers, without influencing the corticosteroid's bioavailability or antiinflammatory properties. ([Journal of the American Academy of Dermatology, 1992](https://pubmed.ncbi.nlm.nih.gov/1597538/))
- A lactic acid/ceramide lotion significantly improved skin moisturization and desquamation compared to no treatment in women with dry, rough skin on the anterior shins. ([The Journal of Clinical and Aesthetic Dermatology, 2020](https://pubmed.ncbi.nlm.nih.gov/33178384/))
- 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/))
- Opuntia ficus-indica extract and its isorhamnetin-glucosyl-rhamnoside suppressed nitric oxide, COX-2, TNF-alpha, and IL-6 production in vitro and inhibited croton oil-induced ear edema in vivo. ([BioMed Research International, 2015](https://pubmed.ncbi.nlm.nih.gov/25821823/))
- Opuntia ficus-indica extract activated AHR-NRF2 signaling, inhibited reactive oxygen species generation, and upregulated filaggrin and loricrin expression in human keratinocytes. ([Journal of Medicinal Food, 2015](https://pubmed.ncbi.nlm.nih.gov/26061570/))
- Pre-treating normal human keratinocytes with an Opuntia ficus-indica cladode water extract protected against UVA-induced oxidative stress and apoptosis by inhibiting free radicals, lipid peroxidation, and GSH depletion. ([Bioorganic & Medicinal Chemistry Letters, 2017](https://pubmed.ncbi.nlm.nih.gov/29107540/))
- Gels containing 1% Arnica montana L. flower extract successfully enhanced the volume of the lips and face with a reduction of wrinkles in humans. ([International Journal of Cosmetic Science, 2023](https://pubmed.ncbi.nlm.nih.gov/35984685/))
- Topical application of Arnica montana ointment reduced the inflammatory response and oxidative damage in mice exposed to UVB radiation compared to untreated UVB-exposed skin. ([Cutaneous and Ocular Toxicology, 2020](https://pubmed.ncbi.nlm.nih.gov/32183539/))
- The protocol combining microcurrent with topical Arnica montana reduces inflammation, increases myofibroblast proliferation, and decreases macrophage presence in rats with skin lesions compared to controls. ([International Journal of Experimental Pathology, 2023](https://pubmed.ncbi.nlm.nih.gov/36752313/))

## What reviewers say

Based on a very large amount of data, this lactic acid treatment is highly praised for its ability to quickly exfoliate and retexturize skin, resulting in a noticeable glow and smoother skin texture. Users with dullness, hyperpigmentation, and fine lines report significant improvements in skin clarity and plumpness. Many find it gentle enough for sensitive or acne-prone skin, though the high price point is a frequent concern.

- Liked: Instant radiance (mostly mentioned)
- Liked: Smoothes texture (mostly mentioned)
- Disliked: High price point (mostly mentioned)
- Liked: Plumps fine lines (often mentioned)
- Liked: Gentle exfoliation (sometimes noted)
- Disliked: Distinctive scent (sometimes noted)
- Disliked: Mild tingling (rarely noted)

## How to apply

- Use your exfoliant PM once a week to help with redness and irritation. Start slowly and only increase frequency if your skin feels happy and comfortable.
- Apply the exfoliant after cleansing and toner , but always before your moisturizer . This ensures the product absorbs properly into the skin.
- Gently press 2-3 drops of the exfoliant into your skin without rubbing . Let it absorb for a minute before moving on.
- Since your skin is sensitive , apply the exfoliant on completely dry skin for the best tolerance. This helps prevent any extra stinging or discomfort.
- Always do a patch test before your first use and avoid the delicate eye area .
- Video: https://storage.pora.ai/028e5e793422a3b665c02ff502cf5a68.mp4

## Questions and answers

### What makes Sunday Riley Good Genes a great fit for sensitive skin?

Sunday Riley Good Genes is a great fit for sensitive skin because it uses lactic acid to smooth texture while pairing it with soothing ingredients like aloe and arnica to help keep skin calm and comfortable. This formula is safe for sensitive skin as it lacks harsh substances and relies on supportive extracts to help reduce redness and irritation.

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

This exfoliant is a great fit for sensitive skin because it includes soothing ingredients like aloe barbadensis leaf extract and arnica montana flower extract. These ingredients help calm redness and irritation, keeping the skin comfortable while lactic acid smooths the texture.

### What does Lactic Acid do for sensitive skin?

Lactic acid may cause stinging and irritation on sensitive skin because sensitive skin often has a fragile barrier and enhanced facial blood flow. To care for sensitive skin, a product of this type needs soothing ingredients like ceramides to strengthen the skin barrier and calm discomfort.
Sources: [Archives of Dermatological Research, 2018](https://pubmed.ncbi.nlm.nih.gov/29728858/), [Clinical, Cosmetic and Investigational Dermatology, 2021](https://pubmed.ncbi.nlm.nih.gov/34548802/)

### What does Licorice Root Extract do for sensitive skin?

Licorice Root Extract helps calm red, irritated sensitive skin by reducing inflammation and fighting everyday skin stress. It is unlikely to cause irritation and works to soothe dry or reactive skin.
Sources: [Pharmaceutical Biology, 2017](https://pubmed.ncbi.nlm.nih.gov/27650551/), [Journal of Medicinal Food, 2020](https://pubmed.ncbi.nlm.nih.gov/31874059/)

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

This exfoliant treatment goes in your evening routine, starting just once a week. People who tolerate it well and see good results can carefully use it more often.

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

Sunday Riley Good Genes All-In-One Lactic Acid Treatment is a great fit for sensitive skin and can be used with retinol when applied carefully on alternate nights to avoid irritation. Using them on separate nights helps protect your skin barrier while keeping texture smooth and calm.

### How often should I use this exfoliant?

Start by using this exfoliant once a week in the evening, and if your sensitive skin tolerates it well and sees good results, you can carefully use it more often. The formula contains soothing ingredients like aloe and arnica to help keep your skin comfortable.

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

This exfoliant is a great fit for sensitive skin because it helps smooth texture and calm irritation without clogging pores. The formula features lactic acid to clear dead skin cells along with soothing ingredients like aloe vera and arnica flower extract that keep your skin feeling calm and comfortable.

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

Yes, it has no fragrance and no drying alcohol. Cetearyl alcohol is a fatty alcohol, which soften the skin.

## Alternatives for sensitive skin

- [Neogen Dermalogy Real Vitamin C Serum](https://lovi.care/skincare/au/p/neogen-dermalogy/real-vitamin-c-serum/for/sensitive-skin) — High fit — A$50.60 at Amazon
- [COSRX The Vitamin C 23 Serum](https://lovi.care/skincare/au/p/cosrx/the-vitamin-c-23-serum/for/sensitive-skin) — High fit — A$27.50 at Amazon
- [Skin1004 Probio-Cica Intensive Ampoule](https://lovi.care/skincare/au/p/skin1004/probio-cica-intensive-ampoule/for/sensitive-skin) — High fit — A$34.41 at Amazon

## Pairs well with

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/au/p/fresh/soy-face-cleanser/for/sensitive-skin) — Superior fit — A$73.61 at Amazon
- Soothing Toner: [Clarins Toning Lotion with Camomile](https://lovi.care/skincare/au/p/clarins/soothing-toning-lotion/for/sensitive-skin) — Superior fit — A$54.00 at Amazon
- Moisturizer with Sun Protection: [Bioderma Bioderma Photoderm Mineral SPF 50+](https://lovi.care/skincare/au/p/bioderma/photoderm-mineral-fluide-spf50/for/sensitive-skin) — Superior fit — A$24.49 at Amazon

## Where to buy

- Amazon.com.au: A$188.14 (https://www.amazon.com.au/dp/B0037LRZHA?tag=lovi-care-web-product-22&linkCode=osi&th=1&psc=1)
Prices checked 3 Nov 2026.

## Ingredients

Water, Opuntia Tuna Fruit Extract, Cypripedium Pubescens Extract, Opuntia Vulgaris Leaf Extract, Agave Tequilana Leaf Extract, Arnica Montana Flower Extract, Aloe Barbadensis Leaf Extract, Yeast Extract, Leuconostoc Radish Root Ferment Filtrate, Caprylic Capric Triglyceride, Squalane, Lactic Acid, Ppg-12 Smdi Copolymer, Propanediol, Butylene Glycol, Stearic Acid, Dimethicone, Cetearyl Alcohol, Phenyl Trimethicone, Disiloxane, Ceteareth-20, Glyceryl Stearate, Peg-100 Stearate, Stearyl Glycyrrhetinate, Glycyrrhiza Glabra Root Extract, Cymbopogon Schoenanthus Oil Lemongrass Oil, Potassium Hydroxide, Phenoxyethanol, Xanthan Gum, Caprylyl Glycol, Chlorphenesin, Sodium Phytate
## 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/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- United Kingdom: https://lovi.care/skincare/uk/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Ireland: https://lovi.care/skincare/ie/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Germany: https://lovi.care/skincare/de/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- France: https://lovi.care/skincare/fr/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Italy: https://lovi.care/skincare/it/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Netherlands: https://lovi.care/skincare/nl/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Spain: https://lovi.care/skincare/es/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Canada: https://lovi.care/skincare/ca/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Australia: https://lovi.care/skincare/au/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin (this page)
- Singapore: https://lovi.care/skincare/sg/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- Saudi Arabia: https://lovi.care/skincare/sa/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin
- United Arab Emirates: https://lovi.care/skincare/ae/p/sunday-riley/good-genes-all-in-one-lactic-acid-treatment/for/sensitive-skin