Give yourself the gift of good skin!

C + Firming Serum
12% Stabilized Vitamin C

Our best-selling C + Firming Serum contains a 12% concentration of stabilized Vitamin C in the form of L-Ascorbic Acid.

เซรั่มวิตามิน C ที่ดีที่สุดในขณะนี้ มีส่วนผสมของวิตตามินซี  12%  ช่วยเสริมสร้างคลอลาเจน  ช่วยให้ผิวหน้า  ขาว ใส เรียบเนียนขึ้นคับ

This is the only form of Vitamin C that is easily absorbed by the skin. Other forms of Vitamin C, such as C-esters and magnesium ascorbates must first be metabolized by the skin before being able to be absorbed. This elegant water-free serum is the foundation of any proper, anti-aging skincare routine.

วิตามิน C ที่ดีเยี่ยมตัวนี้ทางร้านเก็บรักษาในอุณหภูมิห้อง ในกล่องปิดทึบปราศจากแสง และห่างไกลจากความร้อนหรือเย็น อันเป็นเหตุให้วิตามินเสื่อมลง  สินค้าใหม่ทุกชิ้นไม่ค้างสต๊อก

The l-ascorbic acid is suspended in a glycol base to improve penetration and acts as a powerful antioxidant protecting skin cells from free radical damage due to exposure to UVA and UVB radiation, smoke, and other environmental pollutants.

C + Firming Serum stimulates collagen production to firm the skin, corrects hyperpigmentation and prevents premature signs of aging. Antioxidant properties have been shown to last for up to 72 hours.

Use C+ Firming Serum every day before any other skincare products and look forward to firmer, more radiant-looking skin within three weeks. For normal to oily skin. Dry skin users should apply a moisturizer after applying C + Firming Serum.

• วิธีใช้  หยด 2-3 หยดลงบนฝ่ามือ ค่อยๆตบเบาเบา นวดให้ทั่วหน้า ขณะใช้ท่านจะรุ้สึกถึงความอุ่นๆของ C+ Firming serum เข้มข้นที่ส่งผลให้หน้าคุณใส เนียนเรียบ ลดรอยด่างดำ เสริมสร้างคอลลาเจน เก็บไว้ในอุณหภูมิห้อง ห่างไกลแดด ใช้วันละ 1-2 ครั้ง ทุกๆวัน

 แนะนำใช้ C+ Firming serum ในตอนเช้า และ Age-Limit Advanced Refinishing serum ก่อนนอนทุกๆวันเพื่อให้ได้ผลดียิ่งขึ้น

Testimonials

...I think I have tried most of your line now and I am incredibly impressed. The C+ Firming serum is sensational--if I were on a desert island with only one skin product, that would be it...love love love your new Firming Peptide eye cream and the SuperMax serum. I especially didn't want to love the SuperMax serum so I could justify dropping it as it is more expensive, but no such luck. These are great products! A.J.

I've used Relax-A-Line and C+ Firming serum for a while now and just started using your Bio-Lipid Repair Creme and Age-Limit Refinishing serum. I've gotten an unusual number of comments lately on what beautiful skin I have from people who think I'm still in my 40's. (I'm 56.)...My husband has seen a positive difference in his face, too. Thank you for some great products! S.T.

I just placed my C+ Firming Serum order today, I'm glad I got the sample. The consistency of the serum is very good and I like this one better than the Cellex-C stuff I used until a little while ago. ~ J.S.

Hi, Thanks for shipping out the Relax-A-Line serum super-fast. I think the sample C+ Firming serum you sent is AWESOME stuff. I see my face getting brighter right away. I'm so glad that I got to try two more of your wonderful products. ~ Thanks, S.B.

...the C + Firming serum is great. I can see a brightening of my complexion and people have noticed. I have used other C products but this one seems to do the trick. My complexion at 52 looks radiant (even my husband commented). I look forward to using other products from your line...B.S.

Dear CSRx Customer Service, I am not sure if this helps, but I thought I would report my experience with you. I LOVE your products!!! In particular, I adore the C+ Firming Serum. I tried your product for three weeks and found I did better using it both at night and during the day. (I live with several animals and thought the antioxidants might help against any allergic reactions I might have at night.) Then I then decided to compare your product to a few others -- Cellex-C High Potency Serum (along with the Hydra 5 B-Complex), Skinceuticals 20, and a new La Prairie vitamin C serum. On my skin, your C+ Firming Serum absolutely worked the best. I have skin sensitive to breakouts and redness and I while using your product, I did not have any breakouts at all. My skin is clearer and now has a much healthier appearance overall. In terms of the Relax-A-Line, I didn't have a control (an area where I didn't use it) and I didn't compare it to other products. I think it is working well and I definitely want to continue using it. A sales associate whom I see quite often at a local store asked what I was using because she thought my eye area looked much firmer and that must be the Relax-A-Line. Thank you so very much for making these wonderful products!!! ~ Best, N.R.

Just wanted to let you know that I received the C+ Firming Serum in a RECORD amount of time. The packaging was VERY nice with the pink tissue paper and ribbon. When I pulled the product out of the mailing bag and saw the presentation I actually smiled. Thanks for the trial size of Relax-A-Line, too. Thanks for TERRIFIC customer service. ~ Sincerely, R.M.

I have been using the C+ (Firming serum) on some of the areas of my face that I know are damaged from sun exposure. No question, those places look MUCH better. ~ J.C.