Product Information
The Cetaphil Vitamin C Serum (30ml)—often marketed as the Healthy Radiance Antioxidant-C Serum—is a high-performance brightening treatment specifically formulated for sensitive skin. It provides a "7-in-1" benefit system that targets dark spots, fine lines, and dullness while maintaining the skin's moisture barrier.Key Benefits7-in-1 Radiance Boost: Clinically proven to hydrate, protect, even tone, smooth texture, boost luminosity, and reduce the appearance of dark spots and fine lines.Targeted Brightening: Specifically designed to visibly reduce dark spots and hyperpigmentation in as little as two weeks.Sensitive Skin Friendly: Unlike many potent Vitamin C serums that can sting, this formula is hypoallergenic, fragrance-free, and dermatologist-tested for reactive skin.24-Hour Hydration: Infused with skin-conditioning oils to keep the complexion plump and hydrated throughout the day.Core IngredientsVitamin C (Sodium Ascorbyl Phosphate/3-O-Ethyl Ascorbic Acid): Uses stable derivatives of Vitamin C that provide antioxidant protection and brightening without the instability and irritation of pure L-ascorbic acid.Niacinamide (Vitamin B3): Helps to visibly improve skin texture, minimize the look of pores, and strengthen the natural moisture barrier.Sunflower Seed Oil: Rich in fatty acids to nourish and condition the skin, providing a silky, non-greasy finish.Hydrolyzed Hyaluronic Acid: Deeply hydrates the skin to reduce the look of fatigue and fine lines.How to UseCleanse: Start with a clean face using a gentle cleanser.Apply: Place a few drops onto your fingertips or directly onto the face (forehead, cheeks, and nose).Massage: Smooth the serum over your face and neck in upward, circular motions. Wait about one minute for full absorption.Seal: Follow with a moisturizer. For best results, use morning and night.Protect: If used in the morning, always follow with an SPF 30 or higher.Comparison: Cetaphil vs. Other Brightening SerumsIf you are comparing this to the other serums we've discussed, here is how it fits in:FeatureCetaphil Vitamin C SerumK-SECRET Retinal SerumAnua Azelaic Acid 10Main GoalDaily Brightening & GlowIntensive Anti-AgingRedness & Acne ReliefKey ActiveVitamin C + NiacinamideRetinal + Black GinsengAzelaic Acid + CicaBest ForDullness & Sensitive SkinDeep Wrinkles & TextureRosacea & BreakoutsTime of UseAM & PMPM OnlyAM & PMDelivery & Returns
We offer a variety of delivery options to suit your needs. For complete details on our delivery services and rates, please check out our Delivery Information page.
We hope you’re delighted with every purchase, but if for any reason you’re not, you can return items within 30 days of receipt. To learn more about our easy returns process, visit our Returns Information page.







