C-Tetra® Luxe

Overall rating: 4.86082 / 5 from 3147 reviews.

AI Generated Review Summary

C-Tetra Luxe enhances your skin's radiance with its high concentration of vitamin C, delivering visible results in just a week. Customers praise its silky texture, quick absorption, and the luxurious feel it leaves on the skin. The product also provides a noticeable glow and is appreciated for its perfect travel size and fresh citrus scent.

Summary topics

• Visible Results: 6%
• Vitamin C Content: 7%
• Skin Appearance: 6%
• Product Size: 4%
• Product Texture: 9%

Review topics: [skin, serum, feels, smell, texture, glow, looks, vitamin c, absorbs, results, size, difference, oil, buy, improvement, works, formula, irritation, vit c, use, face, spots, complexion, lines, drop, consistency, c-tetra luxe, vitamin, quality, medik8].

Review highlights

• "Quickly absorbed oil, great smell, skin looks fresh" — Foteini P.
• "The serum feels nourishing, absorbs well, leaves a lovely glow and smells amazing" — Mrs T.
• "It moisturizes the skin nicely and has a pleasant scent." — Sam

Reviews

Q&A

I'm so confused! I just want something to reduce the wrinkles! After using your micellar mousse and then your Press and Glow, I use your Vit C C-Tetra Cream with SPF30, followed by an SPF50 sunscreen and a foundation of SPF30. In the evenings after mousse and toner it's either your Retinol Smoothing Night Cream or Crystal Retinale 3 (I alternate them). Is there anything else I should be doing? I've been reading about CSA, not sure if I should be doing more? I don't have limitless funds, but I want to do what's right for my 64 year old face - preferably whilst there's an offer on!!! Many thanks.

Hi Ruth. You’re actually already very close to a perfect CSA routine. The key now is progression rather than adding lots more steps. We’d recommend gradually working up the Crystal Retinal ladder beyond Retinal 3, as this is where you’ll see the most impact on fine lines and wrinkles over time. If you wanted to add anything extra, Exo-PDRN Prismatic+ is a great supportive step for overall skin quality and rejuvenation, your core routine is already solid.

Hi! Big fan of C-tetra Luxe, but so far I've only used it in my AM routine as my PM routine involves the Retinol 6R and also occasionally an AHA/BHA exfoliation (baby facial by D.E. or the Dennis Gross peels) so I am not sure whether it is ok to also include C-tetra luxe in this routine (I'd love to, hence the ask). Can you please shed light?

Hi there, thanks for your question! We're thrilled to hear your incredible CSA regime. C-Tetra Luxe works best in the morning with SPF as an antioxidant. Keep evenings for retinal and exfoliants so Vitamin A can do its overnight repair.

I have read that grapefruit peel oil is photosensitive and should not be used in daytime products. Then why does c-tetra luxe include grapefruit peel oil? What’s the purpose of adding it?

Hi, in our vitamin C serums the essential oils are used in tiny percentages, just to add a subtle natural aroma to the products. At these low levels the essential oils will not cause phototoxic effects.

Is there a time limit once the bottle is opened to use it within?

Hi Lesley, great question! Once opened, you have 12 months to use this product.

I love this product on my face. I have recently had two k Moles removed. Would this product help to reduce scars? Thanks for your advice in advance.

Hi Erin, we hope your procedure went well. We would advise checking with your doctor or dermatologist for products that would be suitable, post-removal.