Noche Y Dia Vitamin C Serum Results: What to Expect, Week by Week
Most women feel the difference from the first application: skin that feels hydrated and soft for up to 24 hours. In an independent clinical study in Spain, the look of elasticity improved by 19% in 14 days, and volunteers saw up to 30% fewer visible wrinkles and up to 30% firmer-looking skin in 28 days.
Your timeline
| When | What you can expect |
|---|---|
| First application | A silky serum that sinks in within seconds. Skin feels hydrated for up to 24 hours, with no greasy residue. |
| Week 2 | 19% improvement in the look of elasticity. 8 in 10 study volunteers noticed more hydrated skin. Forehead and eye area look smoother. |
| Week 4 | Up to 30% fewer visible wrinkles and up to 30% firmer-looking skin. 60% of volunteers saw visible wrinkle improvement. |
| Weeks 6 to 8 | A brighter, more even-looking complexion that keeps building with daily use, morning and night. |
Independent clinical study of Noche Y Dia Vitamin C Serum, Vitamin C Face Cream and Vitamin C Concentrate Ampoules, 32 volunteers, conducted by Gaiker and Dr. Goya Analysis in Spain. Individual results vary.
How to get your best results
- Use it twice a day. A few drops on clean skin, morning and night.
- Include your neck and chest. The oil-based formula glides over larger areas easily.
- Seal it in. Follow with your moisturizer, and sunscreen during the day.
- Stay consistent. Results build with daily use. That is why the 3-bottle set is our best value.
See real customer photos
Our customers share their own photos and stories on our customer reviews page. The Vitamin C Serum is rated 4.8 stars by more than 17,000 customers.
How long does Noche Y Dia Vitamin C Serum take to work?
Skin feels hydrated from the first application. In the clinical study, the look of elasticity improved in 14 days, and visible wrinkles were reduced by up to 30% in 28 days. Individual results vary.
Are there before and after photos?
Yes. Real customers share their photos on our reviews page.
Can I use it with other skincare?
Yes. It layers beautifully under moisturizer and makeup. Many women pair it with our Vitamin C Face Cream in the morning and the Ocean Caviar Face Cream at night.
What if I don't see results?
Every order is backed by our 365-Day Returnless Refund: if it is not your perfect match within a year, you get your money back, and on most orders you keep the product.
Start your 28 days tonight. A full year to decide.
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