# REN Clean Skincare Ready Steady Glow Daily AHA Tonic for oily skin **Lovi Fit: Superior fit for oily skin.** Oily Skin Fit: Superior · Effectiveness: Superior · Safety: Excellent. Page: https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Singapore. Brand: [REN Clean Skincare](https://lovi.care/skincare/sg/brands/ren-clean-skincare) Category: [Toners](https://lovi.care/skincare/sg/best/toners) This fit is calculated for the concerns frequently associated with oily skin: shine, enlarged pores, blackheads, and blemishes. For scores based on a full skin profile (12D face scan, goals, preferences), use the Lovi app. One of the best toners for oily skin. ## Why this fit - Excellent suitability for your oily skin is provided by lactic acid and willow bark extract, which work synergistically to refine texture and regulate sebum production, effectively addressing oily shine. - Potassium azeloyl diglycinate further aids in pore refinement and skin tone balance, complementing the primary exfoliating action. - The formula is safe for your skin, featuring soothing ingredients like Glyceryl Caprylate and Salix Nigra Bark Extract, with no harsh or irritating components. ## Fit by skin type - [Oily skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin): Superior (this page) - [Dry skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/dry-skin): Average - [Combination skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/combination-skin): Superior - [Sensitive skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/sensitive-skin): High - [Acne-prone skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/acne-prone-skin): Superior - [Skin with dark spots](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/dark-spots): Superior - [Mature skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/mature-skin): High - [Dry sensitive skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/dry-sensitive-skin): Average - [Oily acne-prone skin](https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-acne-prone-skin): Superior ## Key ingredients Lactic Acid Aha, Sodium Lactate, Potassium Azeloyl Diglycinate, Salix Nigra Bark Extract Willow Bark Extract ## What the research says - A botanical face cleanser with hops and willow bark extract continuously reduced skin sebum levels without reactive seborrhea after treatment in 21 healthy volunteers compared to a sodium laureth sulfate cleanser, with neither cleanser causing skin irritation. ([Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30022595/)) - 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/)) - Specially neutralized 12% lactate lotion provided significantly greater reductions in xerosis severity scores compared with a nonlactated emollient lotion and a 5% lactic acid lotion during the post-treatment regression period in sixty patients with moderate to severe xerosis. ([Archives of Dermatology, 1983](https://pubmed.ncbi.nlm.nih.gov/6336928/)) - Long-pulsed alexandrite laser achieved a significantly greater mean percent reduction in pigmentation area compared to topical tretinoin-ammonium lactate (25.7% versus 18.3%) in 15 patients with bilateral axillary acanthosis nigricans over 14 weeks. ([Caspian Journal of Internal Medicine, 2016](https://pubmed.ncbi.nlm.nih.gov/27999648/)) - Topical application of 5% aqueous lactate lotion twice a day for 1 year achieved a 90-100% reduction in inflammatory lesions in 40.9% of patients and in non-inflammatory lesions in 22.7% of patients, with most patients showing significant reduction in lesion counts. ([Indian Journal of Dermatology, Venereology and Leprology, 2002](https://pubmed.ncbi.nlm.nih.gov/17656910/)) - Bioactive lipid nanocarriers co-loaded with willow bark or ivy leaf extracts and UV-filters provided pronounced UVA photoprotection up to an SPF-equivalent value of 13 and a maximum in vivo skin hydration effect of 97% when prepared with pomegranate oil. ([Nanomaterials, 2022](https://pubmed.ncbi.nlm.nih.gov/35889587/)) - A topical serum containing 0.5% salicin applied twice daily reduced visible signs of skin aging, including wrinkles and tactile roughness, in 30 female subjects over 12 weeks compared to baseline. ([Journal of Cosmetic Dermatology, 2010](https://pubmed.ncbi.nlm.nih.gov/20883292/)) - A novel emulsion containing niacinamide, lens esculenta seed extract, and white willow bark extract effectively improved acne, blackheads, and conspicuous facial pores in 30 subjects with oily skin. ([Journal of Cosmetic Dermatology, 2024](https://pubmed.ncbi.nlm.nih.gov/38140770/)) ## What reviewers say Users consistently praise this tonic for delivering a visible "lit-from-within" glow and smoothing rough texture, often noting it is gentle enough for daily use. A notable minority of reviewers with sensitive skin experienced stinging or breakouts, and many users disliked the sticky residue it leaves behind. - Liked: Imparts visible glow (often mentioned) - Liked: Smoothes skin texture (often mentioned) - Liked: Convenient pump packaging (sometimes noted) - Liked: Reduces pore appearance (sometimes noted) - Disliked: Sticky/tacky finish (sometimes noted) - Disliked: Caused breakouts (rarely noted) - Disliked: Irritation and stinging (rarely noted) - Disliked: Strong citrus scent (rarely noted) ## How to apply - Use this exfoliating toner once a week at first, then increase frequency only if your skin feels fine. - Apply the exfoliating toner after cleansing and before your moisturizer or SPF. - Gently press a few drops of the exfoliating toner into your skin and let it dry. - Apply the exfoliating toner on clean and dry skin for the best results. - Avoid the eye area and always use sunscreen during the day. - Video: https://storage.pora.ai/020cca37b222f917c1e8d86638215d98.mp4 ## Questions and answers ### What makes REN Clean Skincare Ready Steady Glow Daily AHA Tonic one of the best fits for oily skin? This toner is one of the best fits for oily skin because lactic acid and willow bark extract work together to smooth out texture and manage oil production to stop greasy shine. Potassium azeloyl diglycinate also helps tighten pores and balance skin tone, while soothing ingredients keep the formula gentle and safe for your skin. Sources: [Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30022595/) ### Which ingredients make this toner a good fit for oily skin? Lactic acid and willow bark extract make this toner a great fit by refining texture and keeping oily shine under control. Potassium azeloyl diglycinate also helps by tightening pores and evening out your skin tone. Sources: [Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30022595/) ### What does Lactic Acid do for oily skin? Lactic acid helps oily skin by reducing excess oil and pore size while improving hydration and skin texture. It may also help decrease breakouts and manage skin microbes when used consistently. Sources: [Frontiers in Physiology, 2026](https://pubmed.ncbi.nlm.nih.gov/42326996/) ### What does Sodium Lactate do for oily skin? Sodium lactate helps keep oily skin hydrated without feeling heavy and supports the skin barrier. Because oily skin still needs moisture, this ingredient works well to maintain a smooth and comfortable feel. ### Where does this toner go in a skincare routine for oily skin? This exfoliating toner fits into an evening routine after your cleanser. Start by using it once a week, and if your skin tolerates it well and you see good results, you may carefully use it more often. ### Can I use this toner with retinol, and in what order? You can use this toner with retinol by applying the toner first in your evening routine, allowing it to absorb, and then following with your retinol. Because both ingredients help refine texture, using them together may occasionally cause dryness or irritation, so you may want to start slowly by using them on alternating nights. ### How often should I use this toner? Start using this exfoliating toner once a week in your evening routine, and if your oily skin tolerates it well and shows good results, you can carefully use it more often. This gradual approach helps your skin adjust safely while lactic acid and willow bark extract refine texture and regulate oily shine. ### Can this toner clog pores, cause breakouts or purging for oily skin? This toner is unlikely to clog pores or cause breakouts for oily skin, as lactic acid and willow bark extract help clear dead skin and reduce excess oil. Some reviewers mention minor breakouts, but soothing ingredients help keep irritation low. Sources: [Journal of Cosmetic Dermatology, 2019](https://pubmed.ncbi.nlm.nih.gov/30022595/) ### Is this toner fragrance-free and alcohol-free? It has no drying alcohol and contains fragrance (parfum and limonene). ## Alternatives for oily skin - [Medicube Zero Pore Pad](https://lovi.care/skincare/sg/p/medicube/zero-pore-pad/for/oily-skin) — Superior fit — S$36.48 at Amazon - [Isntree Chestnut BHA 0.9% Clear Toner](https://lovi.care/skincare/sg/p/isntree/chestnut-bha-0-9-clear-toner/for/oily-skin) — Superior fit — S$30.60 at Amazon - [SOME BY MI AHA-BHA-PHA 30 Days Miracle Toner](https://lovi.care/skincare/sg/p/some-by-mi/aha-bha-pha-30-days-miracle-toner/for/oily-skin) — Superior fit — S$22.54 at YesStyle ## Pairs well with - Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/sg/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — S$30.40 at Amazon - Moisturizer: [SKIN1004 Centella Cream](https://lovi.care/skincare/sg/p/skin1004/centella-cream/for/oily-skin) — Superior fit — S$33.87 at Amazon - SPF: [CeraVe AM Facial Moisturizing Lotion](https://lovi.care/skincare/sg/p/cerave/am-facial-moisturizing-lotion-spf-30/for/oily-skin) — Superior fit — S$28.72 at Amazon ## Where to buy No store in Singapore has a checked price for this product, so the page shows none. ## Ingredients Water, Sodium Lactate, Lactic Acid, Heptyl Glucoside, Potassium Azeloyl Diglycinate, Triethyl Citrate, Glyceryl Caprylate, Salix Nigra Bark Extract Willow Bark Extract, Benzoic Acid, Citrus Nobilis Peel Oil Mandarin Orange Peel Oil, Citrus Aurantium Dulcis Oil Flower, Grapefruit Peel Oil, Tangerine Peel Oil, Heptanol, Parfum, Limonene ## 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/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - United Kingdom: https://lovi.care/skincare/uk/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Ireland: https://lovi.care/skincare/ie/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Germany: https://lovi.care/skincare/de/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - France: https://lovi.care/skincare/fr/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Italy: https://lovi.care/skincare/it/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Netherlands: https://lovi.care/skincare/nl/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Spain: https://lovi.care/skincare/es/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Canada: https://lovi.care/skincare/ca/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Australia: https://lovi.care/skincare/au/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - Singapore: https://lovi.care/skincare/sg/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin (this page) - Saudi Arabia: https://lovi.care/skincare/sa/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin - United Arab Emirates: https://lovi.care/skincare/ae/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/oily-skin