L-Ascorbic Acid is effective in reducing the appearance of fine lines, wrinkles and photoaging of the skin.
-Professional-C Serum 20% provides 5X better absorption levels over another leading competitor.
-Consumers prefer Obagi Professional-C Serum 20% nearly 2 to 1 over another leading competitor.
Jane Hodgin
4 hours agoThis is my favorite Obagi product so far. I love the way it feels when it is applied; it is soothing and sinks in quickly!
Vickie Hart
5 days agoMy skin feels very soft
Sarah DeRosa
7 days agoTried so many others and this is the only one is see amazing results and makes my skin look better too.
Christie Fitts
1 months agoThis is a must gor me!
Katherine Knicely
1 months agoI love this serum prior to my make up usage. I think it makes my skin glow Once again you just need a small amout
Crystal Corren
1 months ago
Sarah Risner
1 months agoA little goes a long way
Kathryn Texiere
2 months agoI love the way this product smells and makes my face feel, but I think it is causing my face to dry out. I will be purchasing the 10% or 15% next time!
Maggie Holderman
3 months agoMagic in a bottle , I recently got a mini fridge for ky bathroom and love that I can keep this chilled. I also love thats its pregnacy approved . Will never go without this stuff.
Jessica Chepa
3 months agoI will always use this product! I have a travel size and I always have a back up!
Lily Lusty
4 months agoThis is my overall number one pic regarding vitamin C serums from Obagi. I love the way it goes on and he results Mary I can't live without this product.
Janele Ridout
5 months agoThis product is a must!! My skin is noticeably smoother and softer!! I get compliments all the time that my skin is "glowing!"
Julie Williams
5 months agoI used points to buy this and its not good . It was dark yellow on arrival.
Tatiana Kuzmina
5 months agoLike the effect of this product to skin
Erin Koser
5 months agoMust have to keep skin glowing!
Natalie PowellFields
6 months agoAmazing product. After one week of use, I notices smoother, softer apperance.
Ivor Emmanuel
6 months agolove the result
Jeana Klearman
8 months agoObagi professional-c serum 20% is the best! Will continue to purchase!
Teairra Martinez
10 months agoIf you are looking for a vitamin C to add to your routine, look no further. Best ever. Effective, non pore clogging magic. Plus this bottle will last tou about 6 months!!
Alyssa Archuletta
10 months agoI absolutely love obagi vit c 20%, it's not only more stable/last longer (I've have other vit c oxidize after 2-3 months due to instability) but it has protected and brightened my complexion. This is now my 3rd purchase, I cannot live without it!
Barbara Rucker
10 months agoGreat vitamin c serum.
Jessica Spiker
10 months agoAn absolute game changer in skin care.
Ashlyn Jordan
10 months agoLove
Jill Wolfe
11 months agoLove the vit c snd i can trll when i run out because my skin starts looking dull.
VIKI Patarino
1 years agoGreat
Courtney Pearson
1 years agoI love how this product has brightened up my face. It goes on so silky. This will always be apart of my daily routine.
Nicolle Gentry
1 years agoSkin glows all day
Lina Hanna
1 years agoAmazing product
Rose Bauer
1 years agoThis by far as one of the bathrooms I have used. It is a liquid drop you don't need much a small amount because much further than you realize. Sometimes it can give you a little tingly feeling which I enjoy
Cynthia Jones
1 years agoLove all these products, they work the best only thing that helped with my melasma and my skin looks great
Megan Harvey
1 years agoCant live without this product
Debra MacTaggart
1 years agomy skin drinks this up.
Milly Soto
1 years agoLove
Cindy Mejia
1 years agoThis is a staple to my every morning routine. I switch from 15 to 20% on my combination and sensitive skin. Highly recommend and easy to apply!
RN Ssi MedSpa
1 years agoBest topical Vit C!
Shannon Vaughan
1 years agoI use this every morning and have been very happy with the results.
Jacqueline Taylor
1 years agoLove how it makes my skin feel.
Sharon Wall
1 years agoFirst time user. I like that it stays stable longer than another brand I was using.
Lynnette Goforth
1 years agoUse every morning.. a must
Libby Bates
1 years agoExcellent
Patsy Grooms
1 years agoLive this product!
Katie Waring
1 years agoThe absolute best!
Kristina Darbinian
1 years agoOmg obsessed with this serum. Highly rwcommend this product to anyone that wants to target their brown spots and is concerned with dullness and saggy skin.
Melody Reid
1 years agoMy dermatologist loves this lroduct!
Yolanda Riley
1 years agoJust added this to my regimen....thus far so good. Love it!!
Julie Higginbotham
1 years agoSoothing
Cait Massie
1 years agoThis is amazing!
Rima chehab
1 years agoVery nice
Vanessa Cheney
1 years agoA cult fave. Forver and always. Everyday.
Jennifer Pipkin
1 years agoMy favirite obagi oroduxt. The product that lightened my dark spots the most.
Paula Black
1 years agoFavorite product!
Celeste Quinonez
1 years agoAfter using this product I will never NOT use it. This serum has improved my skin incredibly in just a few uses. I've already purchased a second bottle for when this one is out I don't have to go without.
Christina hunt
1 years agoIncredible product!
Allie Fisher
1 years agoI love this product!
Melissa Brown
2 years agoBeen using it for a few weeks, while it makes my skin brighter , im hoping tne long term benefits are more noticeable
Danielle Capogna
2 years agoLove
Samantha Bell
2 years agoLike a drink for your skin
Amy Sherwin
2 years agolove this stuff!
Angela McAfee
2 years agoProfessional-C Serum 20% gives my face a glow after applying. I use this in the morning after washing my face and applying my make-up. By far one of my favorite Obagi products.
Brianna Hames
2 years agoGo to Vit C serum! No irritation.
Breanna Bilbrey
2 years agoGreat consistency
Connie Williams
2 years agoI cannot live without this Vitamin C serum! My skin looks so much brighter and I get compliments all the time about how glowing my skin looks! Love this serum, best Vitamin C serum I have ever used!
Emily Bryant
2 years agoLove this VitaminC!
Elizabeth Lepe
2 years agoLove
Gerri Coyle
2 years agoGreat
Phyllis Collier
2 years agoLove this product!
Karen Smilie
2 years agoLove me some vitamin c. Prefer the onr with skin lightening.
Deanna Sholas
2 years agoJUST ORDERED EXCITED TO TRY. I am not new to vitamin c so im hoping this serum will replace the one i was using
Jessica Peine
2 years agoI adore this vitamin C serum. It goes on like silk and absorbs quickly. My skin has a nice bright glow after I use it, and i feel confident that it is protecting my skin and providing the best nourishment from any vitamin C serum available. Since my skin tends toward oily, the 20% works best for me
Sara Krupinsky
2 years agoThis product is amazing!
Anna Garrity
2 years agoLove this product
Lindsay Sanders
2 years agoLove
Gail Staton
2 years agoEveryone should try this serum. Skins feels so good and looks good. I am 66 and my skin looks so much better
Abigail Cooper
2 years agoUse this product every day and it gives my skin that healthy glow. Have noticed a more even skin tone. Definitely recommend!
Laura Mittermaier
2 years agoI've used other Vitamin C Serums and this is the real deal. It's a little pricey but well worth it. I can definitely see a difference in my skin tone.
Cheryl Bennett
2 years agoFreat
Shelley O'Malley
2 years agoThis is a game changer. It really brightened my face and chrst. Of all the products, i can't live without this one.
Linda Wall
2 years agoSo great. Expensive but great!
Julia Wiley
2 years agoI LOVE this product! Gives my skin a wonderful glow and has improved the texture tremendously!! I highly recommend!!
Nicole Sisk
2 years agoLove this stuff!
Debbie McCormick
2 years agoI cant go without vitamin c ans Obagi's is the best!
Janet Turner
2 years agoI use this with my morning routine. My skin glows after use. Like with all the Obagi products I have used, a little goes a long way.
Klea Kostandini
2 years agoThis product works wonders. Im in love. It lightens any hyperpigmentation and will leave the skin feeling super soft. Its a must buy!!!
Trish Walstead
2 years agoThis makes my skin bright with a beautiful glow, fast absorbing serum
Melissa Hellervik-Bing
2 years agoLove it!
Rhiana DeGennaro
2 years agoBest Vitamin C on the market!
Sandra Wendland
2 years agoAwesome!
Amelia Youkhanna
3 years agoGreat!
Jamie Darnall
3 years agoBrightens my skkn and applies easily
Heather Goodenow
3 years agoIm on my 2nd bottle, this stuff is great
Haley White
3 years agoMy favorite vit c serum!
Satanya Clarke
3 years agoBest serum ever
Doris Mabe
3 years agonice feeling on my face
Joy Miller
3 years agoLove
Tish Foster
3 years agoThis is absolutely amazing! I have been using it for years. I truly feel it makes my skin so bright and smooth. Obaji is the best;))
Delayna Wheaton
3 years agoThis product is awesome. I use it with my moisturizer. Not only does it smell great but it feels great!
Lynn Proden
3 years agoThis is the best vitamin C serum on the market. It has really helped keep my skin tone even and glowing.
Celeste Cain Curry
3 years agoMy skin looks so bright! I love this serum!
Judy Bowen
3 years agoAbsolutely love this product! Has made a difference in the brightness of my skin. If i coukd only afford one product in this line I would not go without this one.
Annette Hendrix
3 years agoGreat to hydrate and restore healthy skin to your face!
Morgan El-Zeinab
3 years agoLove this product! My skin looks so radiant after using. I always follow up with moisturizer and sunscreen but my skin doesnt look the same without it.
Deborah Atsberger
3 years agoUsing C-serum for many years! Now, even after turning 60 my face looks bright
Kayla Wagner
3 years agoThis serum has made a significant difference in tbe appearance of my skin. I look forward to applying every morning!
Jamie Olson
3 years agoKeeps my maturing skin glowing!
Ilyssa Feierstein
3 years agoI Love this! My skin looks and feels so great!
Honey Ackermann
3 years agoCant live without my C!! Great serum for your daily skincare regime!
Alissa Jeanfreau
3 years agoI really enjoy using this vitamin C serum. I noticed a difference in my skin!
Michaela Campbell
3 years agoI highly recommend Vitimin C Serum to all my family and friends.
Mary Barthel
3 years agoThis stuff works!! It has lightened up the dark spots on my face! I cant wait to put it on every morning!
Amanda Deinhart
3 years agoThis is hands down the best vitamin C serum on the market. It has transformed my skin and does not make it greasy. Cannot live without this in my skin care regimin.
Mariah Vasquez
3 years agothis is great for anti aging
Cindy Anderson
3 years agoThis product is the best ever. We all need to use Vitamin C to protect our face.
Jane Blanchard
3 years agoLove it
Cherie Shepard
3 years agoLove how this helps even my skin
Mechelle Evans
3 years agoI have been using Obagi Vit. C serum for 26 years. I have tried other Vit. C serums and NOTHING compares. You will immediately see the brightness once applied to the skin. A little goes a long way. I use 1 drop on my forehead, 2 drops each cheek and 1 drop on the chin press into the skin.
Leilani Lohndorf
3 years agoLove this brightening serum. Love applying under makeup every morning.
Jeanne Ford
3 years agoI have used this serum for 3 years and it is a game changer. No irritation and really does a great job. Worth every penny
Jayme LaMotta
3 years agoI had a facial done with this serum and my skin looked amazing after so I purchased it and I am so happy!
Tracy Burke
3 years agoI love this serum! It’s good for oily skin. My skin tone looks more even now
Dawn Olinger
3 years agoWonderful light coverage for am with 4% hydro
Lisa Lamica
3 years agoI really like this serum it makes my skin look amazing!
Savannah HUTTO
3 years agoBest thing I’ve ever put on my face!
RayAnna Rogers
3 years agoLove this vit c serum!
Donna Lee
3 years agoBest vitamin c serum out there!
Stephanie Logan
4 years agoSerum feels nice going on and it absorbs quickly with no greasy feeling. I apply it after my toner and before my moisturizer/spf. Haven't noticed significant "brightness" to my skin yet but I'm committed so will continue applying daily.
Megan Culbreth
4 years agoBest C Serum on the market!
Pamela Allen
4 years agoIt’s my every day product I use. It makes my skin shine and feel so good.
Danielle Steele
4 years agoI have been using Obagi since my early 30’s. The 20% Serum is a fantastic product. At 48 years of age I have maintained my skins elasticity and brightness. I credit this serum and the Obagi C product line!
Laura Tracey
4 years agoThis is high quality Vitamin C!
Tammy Collins
4 years agoAbsolutely love these products! Will not be switching!
How to Use
- Apply 5 to 7 drops of Obagi Professional-C Serum to the face, neck and chest using fingertips
- Apply to cleansed skin in the morning before sunscreen or makeup application
- For external use only.
- Avoid direct contact with eyes, nose, mouth and lips.
- Some users of this product may experience a slight tingling, which should diminish with continued use.
- If tingling becomes severe, stop use and consult a doctor.
- Keep out of direct sunlight.
- Store in a dark, cool place.
- Keep cap on tightly when not in use.
- Apply 5 to 7 drops of Obagi Professional-C Serum to the face, neck and chest using fingertips
- Apply to cleansed skin in the morning before sunscreen or makeup application
- For external use only.
- Avoid direct contact with eyes, nose, mouth and lips.
- Some users of this product may experience a slight tingling, which should diminish with continued use.
- If tingling becomes severe, stop use and consult a doctor.
- Keep out of direct sunlight.
- Store in a dark, cool place.
- Keep cap on tightly when not in use.
