C-Firma™ Fresh - Sérum de Jour Vitamine C

Disappointing Packaging Ruins an Expensive Product

I’ve experienced significant issues with the packaging. The pump mechanism frequently sticks and leaks product, and because it’s a closed design, there’s no way to adjust it. It’s frustrating to lose so much product, especially given the price of the serum.

Amazing results

I have been using this c-firma fresh day serum since 2 weeks and the results are amazing I use this every morning after washing face and the ingredients are what makes it worth buying I would highly recommend this 10/10

Fabulous

‼️Get 15% off all Sephora products with code SAMANTHASPH‼️ this code never expires so save it for future purchases !! I’m in love with this serum, it gives the most stunning glowing complexion!! It’s lightweight & absorbs so well into my skin

more awake feel

The C-Firma™ Fresh Day Serum made my skin look instantly brighter and more awake, with a healthy glow that lasted all day. I love how fresh it feels when you mix it before first use—it’s powerful but still gentle enough for daily wear

Lovely

Lovely and very gentle on skin, second time purchase and very happy with it

literally botox in a bottle

Leaves your skin so firm with a nice, subtle glow. I use it once a day in the morning. Although if you sweat and it gets in your eyes it burns your eyes terribly.

Nope

Tacky and smells like cat waste. Too stinky and sticky for the price. Was uncomfortable for me.

Très bien

Il lifte bien la peau sans tiraillement. La peau belle, je l'utilise deux fois par jour.

Nice product but pump leaks

I like the feel of the product however there's one major problem with the packaging. The pump system leaks the product in between uses. It's a closed system so you can't open it up to see where the leak is or tighten anything. Considering the cost of the serum it's very disappointing.

wow

I hate that this works so well bc it’s $$$ but literally saw a huge improvement after one application. The sample sizes are very cute & it’s definitely a unique product in that it’s kept fresh for use

Not for me!

After using the product my skin became very shiny and oily. I also noticed my pours looked bigger

Excellent

I love C-Firma, I rotate serums when I buy, I’ve purchased this a couple times. I was hooked on Sunday Riley’s Good Genes, but I get a very similar result with C-Firma. I have normal skin, not prone to acne - I had major teen acne. Medium tone and freckles. I use 3-4 pumps, rub and press the serum into my skin - the way I was taught at Sisley Paris. C-Firma finishes slightly tacky, which I don’t mind at all. I follow it up with Lala Whipped Moisturizer, tackiness is gone - works like a dream. My skin looks dewy, plump and even. I get compliments regularly. Had a hydrofacial yesterday and was told I have “great skin”. When wearing C-Firma during the day, I use a sunscreen afterward. Love the new Tower28 SOS FaceGuard mixed with Caudalie Vinosun, to avoid chemical sunscreens. Even though C-Firma is not marketed as a night serum, I will occasionally use it. C-Firma is a great product, highly recommend it.