Obagi Professional-C Serum 20% for acne-prone skin
Ascorbic Acid
Sodium Hyaluronate
Zinc Chloride
Propylene GlycolHigh
- HighCombination Skin Fit
- HighEffectiveness
- HighSafety
A great choice for acne-prone skin; a few serums fit it even better.
This fit is calculated for the concerns frequently associated with acne-prone skin: breakouts, blackheads, and post-acne marks. 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 excellent brightening and antioxidant protection for your combination skin, as ascorbic acid and ascorbyl glucoside work to even skin tone and shield from environmental stressors.
- The formula provides relevant benefits for your acne, blemishes, and breakouts by offering antioxidant and mild exfoliating functions.
- The safety profile is excellent, with no risks of irritation for your combination skin due to the absence of prohibited or harsh ingredients.
How to apply
- Use your serum as part of your PM routine and start 3x/week before working up to daily use.
- Apply this treatment after cleansing and toner, and before your moisturizer.
- Gently press 2-3 drops of the serum into your skin and let it absorb for a minute.
- Apply the product on clean, dry skin to help manage your breakouts safely.
- Avoid the eye area and do a patch test before your first use.
People Say
★4.6Overall rating based on 2.9k+ reviewsBased on a very large amount of data, users with normal to oily skin report this high-potency serum provides a significant glow and brightens the complexion while improving skin texture. Many reviewers praise its effectiveness in fading hyperpigmentation, acne scars, and sun spots. Some users note it can be drying or irritating for sensitive skin types.
Highlights
Brightens complexion Mostly Mentioned
- “skin looks radiant”
- “gives an instant glow”
- “complexion is brighter”
- “skin looks vibrant”
Fades dark spots Often Mentioned
- “lightened my sun spots”
- “helped with hyperpigmentation”
- “acne scars are fading”
- “evened out skin tone”
Absorbs quickly Sometimes Noted
- “sinks right in”
- “not greasy at all”
- “absorbs instantly”
- “layers well under makeup”
Smoothes skin texture Sometimes Noted
- “skin feels softer”
- “texture is much smoother”
- “pores look smaller”
- “face feels like silk”
High price point Sometimes Noted
- “very expensive”
- “pricey for the size”
- “wish it was cheaper”
- “cost is a downside”
Oxidizes quickly Sometimes Noted
- “turned orange fast”
- “arrived already yellow”
- “color changed in weeks”
- “unstable formula”
Reduces fine lines Rarely Noted
- “softened my wrinkles”
- “lines are less visible”
- “skin looks firmer”
- “plumps the skin”
Causes dryness/irritation Rarely Noted
- “dried out my skin”
- “stung upon application”
- “caused peeling”
- “too strong for me”
Poor packaging Rarely Noted
- “cap doesn't seal tight”
- “leaked in transit”
- “dropper is flimsy”
- “bottle design causes spills”
Sources: lovi.care, dermstore.com, lovelyskin.com, obagi.com, walmart.com, oprahdaily.com, and more
Questions and answers
What makes Obagi Professional-C Serum 20% a great fit for acne-prone skin?
This serum is a great fit for your acne-prone skin because it offers antioxidant protection and mild exfoliating functions that help with breakouts and blemishes while evening out your skin tone. It is also unlikely to cause irritation since the formula lacks harsh ingredients.
Which ingredients make this serum a good fit for acne-prone skin?
Ascorbic acid and ascorbyl glucoside make this serum a great fit for acne-prone skin by providing antioxidant protection and mild exfoliating benefits to help manage blemishes. The formula also includes sodium hyaluronate to keep skin soft and smooth without adding heavy oils.
Journal of Cosmetic Dermatology, 2020International Journal of Molecular Sciences, 2024
What does Vitamin C do for acne-prone skin?
Vitamin C helps brighten skin, smooth out uneven tones, and fade dark spots left behind by breakouts. It is also packed with antioxidants that may help protect acne-prone skin from everyday environmental stress.
Journal of Cosmetic Dermatology, 2023Journal of Drugs in Dermatology, 2024
What does Hyaluronic Acid do for acne-prone skin?
Hyaluronic acid helps acne-prone skin by soothing irritation, calming redness, and keeping the skin balanced without clogging pores. When combined with targeted ingredients like zinc oxide, it may also help reduce breakouts.
Where does this serum go in a skincare routine for acne-prone skin?
This serum goes in the evening routine for acne-prone skin, placed after cleansing and toning and before moisturizing. Putting this treatment in the evening helps keep the routine simple and adds extra safety around sun exposure.
Can I use this serum with retinol, and in what order?
You can use this serum in your morning routine and retinol at night to avoid overwhelming your skin with too many strong ingredients at once. Using them on separate schedules helps prevent irritation while still giving you brightening and breakout-fighting benefits.
How often should I use this serum?
You can use this treatment in the evening as part of your routine. It is a great fit for your acne-prone skin because it offers antioxidant protection and helps manage breakouts without harsh irritation.
Can this serum clog pores, cause breakouts or purging for acne-prone skin?
This serum is unlikely to cause breakouts or clog pores on acne-prone skin because it contains no harsh or prohibited ingredients that trigger irritation. The formula helps calm and brighten your skin while providing mild exfoliating benefits.
Is this serum fragrance-free and alcohol-free?
It has no fragrance and contains drying alcohol (alcohol).
What the research says
A topical serum containing vitamin C, vitamin E, and raspberry leaf cell culture extract improved skin color, elasticity, radiance, smoothness, scaliness, and wrinkles compared to the untreated contralateral side in fifty female volunteers.
Journal of Cosmetic Dermatology, 2020Treatment with ascorbyl glucoside-arginine complex lotion significantly decreased pigmentation scores and melanin index while increasing lightness in solar lentigos of Japanese females compared to placebo over 24 weeks.
International Journal of Molecular Sciences, 2024Topical application of 5% vitamin C cream significantly improved global clinical scores, increased skin microrelief density, and induced elastic tissue repair in photoaged skin compared to excipient control in healthy female volunteers.
Experimental Dermatology, 2003Ascorbic acid 2-glucoside gel significantly reduced gingival melanin pigmentation after 4 weeks compared to placebo in 73 subjects with symmetric pigmentation.
Journal of Periodontology, 2009Topical application of VC-IP cream twice daily for 8 weeks reduces periorbital wrinkles in female subjects compared to a placebo cream.
Journal of Cosmetic Dermatology, 2022Topical 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, 2011Topical 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, 2022Treatment 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, 2019An aloe-alginate film dressing showed no statistical difference in wound contraction but demonstrated anti-inflammatory activity, stimulated angiogenesis, and increased collagen type I fibers while decreasing type III fibers compared to sterile gauze in rats with incisional skin wounds.
Acta Cirurgica Brasileira, 2020Treatment with a combination of propylene glycol, ethanol, water, and shampoo was found effective, easy to use, and cosmetically attractive with no observed side effects in patients with dandruff.
Cutis, 1988A moisturizer containing glycerol and propylene glycol reduced transepidermal water loss, decreased epidermal thickness, increased stratum corneum thickness, and reduced dermal inflammatory infiltrate compared to untreated disrupted skin in six healthy beagle dogs.
Veterinary Dermatology, 2020
Ingredients
Propylene Glycol, Water, Ascorbic Acid, Alcohol, Ascorbyl Glucoside, Ethoxydiglycol, Phenoxyethanol, Sorbitol, Sodium Hyaluronate, Zinc Chloride, Calcium Hydroxide
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.
-
Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
-
Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
-
Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
-
Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
-
Medical Board
Cosmetic chemist, SCS, IFSCC member
-
Medical Board, Medical Advisor
Dermatology MD
-
Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
-
Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.