REN Clean Skincare ClearCalm Non-Drying Acne Treatment Gel for dry sensitive skin
Salicylic Acid
Willow Bark Extract
Sandalwood Oil
Thymus Vulgaris Oil Leaf
Chlorella Vulgaris ExtractLow
- CautionDry Skin Fit
- HighEffectiveness
- RiskySafety
A weak match for dry sensitive skin; the serums alongside fit it better.
This fit is calculated for the concerns frequently associated with dry sensitive skin: flakiness, tightness, redness, fine lines, and wrinkles. For scores and recommendations based on your full skin profile, including your 12D face scan results and any goals or preferences you have, please use the Lovi app.
Page built Nov 8, 2026How the Fit score works
Lovi Assistant explains
- Offers moderate exfoliation for dry or flaky skin due to salicylic acid and lactic acid, but the presence of alcohol denat may cause dryness for your dry and sensitive skin.
- While glycerin is included to provide humectant action, the overall formula's drying potential makes it less ideal for your skin type.
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.
People Say
★4.1Overall rating based on 100+ reviewsBased on limited data, this treatment is praised for its gentle, non-drying formula that effectively reduces redness and inflammation without causing flaking. It is excellent for sensitive skin and preventing new breakouts, though some users find it works too slowly on active blemishes compared to stronger alternatives.
Highlights
Non-drying & gentle Mostly Mentioned
- “skin feels calmer”
- “doesn't flake or clump”
- “no irritation or sensitivity”
Reduces redness Often Mentioned
- “redness reduced”
- “soothed skin”
- “calms throbbing pimples”
Pleasant texture Sometimes Noted
- “cooling sensation”
- “serum-like texture”
- “absorbs fast”
Works under makeup Sometimes Noted
- “makeup does not flake”
- “seamless under makeup”
- “invisible on skin”
Slow or weak results Sometimes Noted
- “hardly doing anything”
- “didn't fully clear spots”
- “spots appeared reduced but not gone”
High price point Rarely Noted
- “quite expensive”
- “small tube for the price”
- “price point is stark”
Medicinal scent Rarely Noted
- “medical scent”
- “smells like chemicals”
- “herbal smell”
Rare irritation Rarely Noted
- “burning sensation”
- “increased redness”
- “tingled upon application”
Sources: lovi.care, cultbeauty.co.uk, influenster.com, lovely.com, reddit.com, averysweetblog.com, and more
Questions and answers
Why is REN ClearCalm Non-Drying Acne Treatment Gel a weak match for dry sensitive skin?
This treatment is a weak match because alcohol denat may cause dryness for your dry and sensitive skin. A product of this type for your skin needs effective moisturizing and hydrating ingredients that provide excellent hydration and texture improvement without any risks of irritation, along with barrier support.
Which ingredients make this treatment a poor fit for dry sensitive skin?
Alcohol denat is a poor fit because it may dry out your dry and sensitive skin. To truly suit dry sensitive skin, a treatment needs effective hydrating and nourishing ingredients that provide excellent moisture retention and barrier support without any risk of irritation.
What does Salicylic Acid do for dry sensitive skin?
Salicylic acid is generally a poor fit for dry, sensitive skin because it is designed to clear out pores by removing excess oil, which can easily leave dry skin irritated. A product of this type needs gentle exfoliating helpers paired with rich, soothing moisturizers and barrier-repairing ingredients to keep dry skin calm and comfortable.
What does Willow Bark Extract do for dry sensitive skin?
Willow bark extract helps calm dry, sensitive skin by reducing redness and irritation without causing discomfort. It also supports deep hydration and smoother skin while soothing flare-ups safely.
Where does this treatment go in a skincare routine for dry sensitive skin?
This treatment goes in the evening routine after your soothing toner and before your moisturizer. Because this product type can dry out your dry and sensitive skin, a treatment for this skin needs gentle exfoliating acids paired with soothing, hydrating ingredients to keep your skin calm and comfortable.
Can I use this treatment with retinol, and in what order?
This product is a weak match for your dry and sensitive skin because drying ingredients like alcohol denat may cause irritation, making it less ideal when paired with retinol. A product of this type needs soothing ingredients like glycerin and gentle exfoliants to keep skin soft and calm without causing dryness.
How often should I use this treatment?
Start by using this treatment just once a week in the evening to see how your skin reacts. Because this formula contains alcohol, it may cause dryness for your dry and sensitive skin, so a product of this type needs extra soothing ingredients and hydrating helpers to keep skin comfortable.
Can this treatment clog pores, cause breakouts or purging for dry sensitive skin?
This treatment is unlikely to clog pores since it contains salicylic acid to help clear them, but it may cause dryness and irritation for dry sensitive skin. A product of this type needs soothing hydrators and gentle exfoliants to keep skin smooth without stripping moisture.
Is this treatment fragrance-free and alcohol-free?
It contains fragrance (farnesol) and drying alcohol (alcohol denat).
What the research says
Cryotherapy with liquid nitrogen achieved a higher cure rate (39%) than salicylic acid (24%) and a wait-and-see approach (16%) for cutaneous warts at 13 weeks in primary care patients.
CMAJ, 2010A moisturizer containing licochalcone A, 1,2-decanediol, L-carnitine, and salicylic acid significantly reduced noninflammatory, inflammatory, and total acne lesion counts compared to a vehicle control in Thai patients during a 12-week maintenance phase.
BioMed Research International, 2020Treatment with 2% supramolecular salicylic acid hydrogel resulted in a regression and markedly improvement rate of 51.01% compared to 43.10% for Adapaline gel in patients with mild to moderate facial acne vulgaris, showing no significant difference in efficacy.
Journal of Cosmetic Dermatology, 2024A 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, 2019Bioactive 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, 2022A 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, 2010Topical East Indian sandalwood oil applied twice daily resulted in complete resolution of molluscum contagiosum lesions in 90% of subjects within twelve weeks without side effects.
The Journal of Dermatological Treatment, 2018A 3D-printed sodium alginate-gelatin-Santalum album oil hydrogel scaffold demonstrated antibacterial activity, improved fibroblast viability, and enhanced full-thickness wound healing with reduced scar formation in rat models compared to control groups.
International Journal of Pharmaceutics, 2025Melasolv application twice daily for 12 weeks significantly reduced the melanin index and improved the size and color intensity of pigmented spots in Southeast Asian women compared to placebo.
Journal of Cosmetic Dermatology, 2021Gel-phosphatidylcholine-thymol-loaded nanostructured lipid carriers increased skin hydration, decreased water loss, and reduced skin sebum in healthy volunteers compared to baseline.
International Journal of Pharmaceutics, 2024Thyme oil encapsulated in PLGA nanoparticles and formulated as a hydrogel demonstrates excellent antibacterial, antioxidant, anti-inflammatory, and wound-healing properties suitable for treating inflammatory skin disorders such as acne vulgaris.
Gels, 2024Lipid extracts of Chlorella vulgaris and Arthrospira platensis protect Normal Human Dermal Fibroblasts against UVA-induced oxidative stress and 2-propanol-induced IL-6 expression in vitro.
Food Science and Technology International = Ciencia Y Tecnologia de Los Alimentos Internacional, 2026Oral and topical administration of ROQUETTE Chlorella sp. at higher doses significantly reduced skin inflammation scores and improved the healing process and duration of skin wounds in mice compared to untreated models.
Anti-inflammatory & Anti-allergy Agents in Medicinal Chemistry, 2014Resilient factor (RF, an aqueous extract fraction of Chlorella) suppressed PMA- and UVB-induced MMP1 production, protein, and gene expression, prevented UVB-suppressed elastin protein, and increased pro-collagen mRNA expression in human skin fibroblasts compared to untreated controls.
European Journal of Dermatology, 2008
Ingredients
Water, Alcohol Denat, Glycerin, Xanthan Gum, Pinus Pinaster Bark Extract, Salicylic Acid, Caprylyl Capryl Glucoside, Salix Nigra Bark Extract Willow Bark Extract, Xylitylglucoside, Anhydroxylitol, Sodium Benzoate, Xylitol, Propanediol, Sandalwood Oil Wood, Potassium Sorbate, Sodium Cocoyl Glutamate, Glucose, Citric Acid, Glyceryl Caprylate, Polyglyceryl-6 Oleate, Thymus Vulgaris Oil Leaf, Chlorella Vulgaris Extract, Sodium Surfactin, Lactic Acid, Sodium Lactate, Farnesol
Behind this fit score
Lovi calculates every fit score from the full ingredient list with brand-independent rules our 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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
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