Obagi Professional-C Serum 20% is the highest concentrated serum with antioxidant L-Ascorbic Acid, best suited for normal to oily skin.
Uniquely formulated to help reduce the appearance of skin aging and leave skin feeling silky soft. Daily use helps to fortify skin and safeguard your youthful appearance. Formulated with pure L-ascorbic acid to optimize efficacy, permeability, and stability.
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.
PRECAUTIONS: For external use only. Avoid direct contact with mucous membranes. 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.
Storage: Keep out of direct sunlight. Store in a dark, cool place. Keep cap on tightly when not in use.
Customer ReviewsWrite a review
I love the C serum that Obagi makes. I’ve used others but the best results for me is the Professional 20 C Serum.
I am using the 20% vitamin c and I do notice it plumps and smooths my skin. I have a few acne spots and it’s been about a month, no improvement yet. It feels a little sticky at first but sinks in and feels fine. I am 55 with oily and dry spots on my face, occasionally breakout.
I’m on my second bottle of Obagi professional strength vitamin C 15%. I’ve used many in the past years and this one is by far my favorite 😻 I can’t wait to step up to the 20% after I finish my current 15% Obagi professional vitamin c serum!
My shipment arrived quickly and with some bonus goodies inside (like crazy big samples of expensive products.) Serum was in perfect condition. Will purchase from this company again!!
I have oily and dull skin, I purchased serum C 20% from SkincareEssentials and they sent OMG so much samples for other products how great services they have.. thank you for such a great deals and products and wonderful services. I honestly recommend obagi serum C 20%.