Naturium Vitamin C Complex Serum- 1 fl oz: Skin Tone Improvement, Vegan, Paraben-Free, For Normal to Mature Skin

A: Hello h patel! This should not cause any irritation to the skin but be sure to do a patch test prior to use. For all your future beauty questions, get real-time answers using the “Chat with a Virtual Beauty Consultant” button, found on every product page.

A: We clinically test all of our formulations to ensure safety in regards to irritation or sensitivity. With any topical cosmetic product, there is still potential for an adverse reaction based on individual skin type, combining with another product or a potential allergy. It's difficult to know the exact reason for your individual reaction but discontinuing all but one can help pinpoint. Slowly incorporate the other products one at a time to gauge your skin's response. Patch test before use and listen to your skin.

A: Nope. This is some good stuff.

A: Based on the ingredient list, there is no way this product has 22% vit C. Realistically, it could contain 10%, but I would guess less than that. Either way, it could still be effective.

A: I believe its 22%. this product was originally named vitamin c 22% serum but they changed the name because many people were wary to try it since it sounded intense but it is quite a gentle serum.

A: Our Vitamin C Complex Serum delivers a unique and proprietary complex of L-Ascorbic Acid, Sodium Ascorbyl Phosphate, and a multi-fruit extract blend. We utilize encapsulation to ensure stability while providing a time released delivery that greatly reduces the potential risk of skin irritation. At NATURIUM, our priority is to develop highly-potent formulations while ensuring skin compatibility. While we don't disclose our specific ingredient percentages in our proprietary complex, we believe our formula should not irritate your skin, while providing a very high level of performance efficacy.

A: Water (Aqua), Glycerin, Propanediol, Sodium Ascorbyl Phosphate, Ascorbic Acid, Glutathione, Ananas Sativus (Pineapple) Fruit Extract, Carica Papaya (Papaya) Fruit Extract, Mangifera Indica (Mango) Fruit Extract, Terminalia Ferdinandiana Fruit Extract, Pleiogynium Timoriense Fruit Extract, Podocarpus Elatus Fruit Extract, Aloe Barbadensis Leaf Juice, Sodium Hyaluronate, Carbomer, Tocopheryl Acetate, Phenoxyethanol, Caprylyl Glycol, Citric Acid, Hydroxyethylcellulose, Sodium Hydroxide, Beta-Glucan, Potassium Sorbate, Hexylene Glycol, Sorbitol, Xanthan Gum, Algin, Benzoic Acid, Sorbic Acid, 1,2-Hexanediol, Sodium Benzoate, Disodium Phosphate, Gold, Polysorbate 60, Sodium Phosphate.

A: They are listed at Naturium's website.

A: Water (Aqua), Glycerin, Propanediol, Sodium Ascorbyl Phosphate, Ascorbic Acid, Glutathione, Ananas Sativus (Pineapple) Fruit Extract, Carica Papaya (Papaya) Fruit Extract, Mangifera Indica (Mango) Fruit Extract, Terminalia Ferdinandiana Fruit Extract, Pleiogynium Timoriense Fruit Extract, Podocarpus Elatus Fruit Extract, Aloe Barbadensis Leaf Juice, Sodium Hyaluronate, Carbomer, Tocopheryl Acetate, Phenoxyethanol, Caprylyl Glycol, Citric Acid, Hydroxyethylcellulose, Sodium Hydroxide, Beta-Glucan, Potassium Sorbate, Hexylene Glycol, Sorbitol, Xanthan Gum, Algin, Benzoic Acid, Sorbic Acid, 1,2-Hexanediol, Sodium Benzoate, Disodium Phosphate, Gold, Polysorbate 60, Sodium Phosphate.

A: Hello there, You may alternate between morning and evening use, yes. The key is patch testing, listening to your skin, and applying SPF daily.

A: Hello there, We are unable to disclose the specific ingredient percentages in our proprietary Vitamin C Complex.

A: Individual skin chemistry makes testing for comedogenicity highly variable between people. Testing for comedogenicity does not guarantee that individual skin will not have a breakout issue or a possible reaction when layered with another product. Be sure to patch test before use.

A: Yes, thanks to our encapsulated delivery systems in our Multi-Peptide Collection, they can be layered with Vitamin C, Retinol/Retinaldehyde, AHAs/BHAs, and more! Just be sure to patch test, listen to your skin, and wear sunscreen daily. Hope this helps!

A: Hey, Great question! NATURIUM Vitamin C Complex serum is our most concentrated vitamin C formula, formulated with a vitamin C complex made up of a highly stabilized l-ascorbic acid encapsulation, sodium ascorbyl phosphate and bioactive fruit blend that helps brighten and shield skin from environmental stressors for a healthier, more youthful looking complexion. NATURIUM Vitamin C Super Serum Plus is more than just vitamin C. It's an all-in-one, multi benefit formula that contains our proprietary blend of vitamin c, retinol, hyaluronic acid, niacinamide and salicylic acid to help brighten, smooth, firm and target the look of fine lines while shielding skin from environmental stressors. For real-time answers to all your beauty questions, use the “Chat with a Virtual Beauty Consultant” button on any beauty product page.

A: Thank you for reaching out to us. Yes, these two layer well together. They are very similar in texture so the order of application is up to you as these are pH balanced. Generally, we suggest layering thinnest to thickest.

A: Thank you for reaching out to us. While many customers do successfully, we advise double-checking with your prescriber before use with Prescription’s. Patch test and apply Sunscreen daily.