ESSENTIAL TRIO
The Essential Trio lays the foundation for healthy skin by combining gentle cleansing, cellular hydration, antioxidant protection, and strengthening of the skin barrier.
- Multi-level hydration: plumper, smoother, more comfortable skin.
- Radiance: more even, unified complexion.
- Strengthened skin barrier: less water loss, more resilient skin.
Contains Triple Action Cleanser 45ml, Cellular Hydration Serum 30ml, Vitamin C Serum-in-Oil 30ml
Directions for use
DIRECTIONS FOR USE
How to use them in the morning :
- Rinse your face with cold water
- Apply 3 to 5 drops of Cellular Hydration Serum to slightly damp skin, massaging or gently patting.
- Next, apply 3 to 5 drops of Vitamin C Serum-in-Oil, massaging it in.
How to use them in the evening :
- Use a small amount of Triple Action Cleanser, massage for 10 to 20 seconds, then rinse.
- Apply 3 to 5 drops of Cellular Hydration Serum to slightly damp skin.
- You can continue by applying the Exosome Advanced Night Cream.
Ingredients
Packaging
HYDRATE AND SEAL IN MOISTURE
26% increase in skin hydration after 2 hours of use of Cellular Hydration Serum. CM825 Corneometer: Instrumental measurement on 20 women aged 25 to 65 years old
100% of adults tested had a 15-20% decrease in transepidermal water loss (TEWL) after application of Vitamin C Serum-in-Oil. Tewameter TM30: instrumental measurement on 20 women aged 20 to 60 years
Real people, real results.
VITAMIN C SERUM-IN-OIL
100% noticed more hydrated skin*
100% noticed an improvement in skin appearance *
95% healthier skin and a more even complexion *
90% notice fewer imperfections and a visible reduction in fine lines *
* Based on a 28-day clinical study on 20 men and women aged 18 to 60 years, used once daily.
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CELLULAR HYDRATION SERUM
100% noticed calmer , healthier-looking skin*
91% noticed tighter pores and fewer blemishes *
86% notice a visibly more even complexion *
77% notice visibly fewer fine lines *
* Based on a 28-day clinical study on 22 women aged 25 to 65 years, used 2x per day.
Vitamin C in oil form
Ascorbyl Tetraisopalmitate: A rare form of vitamin C, more stable than water-based vitamin C and extremely well absorbed by the skin (compared to water-based forms which have difficulty crossing the skin barrier).
This lipid form is very effective without being irritating.
Formula certified WITHOUT endocrine disruptors
Skin Diligent is the first brand to test its skincare for estrogen-type endocrine disruption to ensure the safety of its finished products.
FAQ - Most Frequently Asked Questions
I have sensitive skin. Could this product irritate my skin?
No, because the rare oil form of vitamin C contained in this serum is non-acidic and extremely well absorbed by the skin. Therefore, it is effective without irritation.
Will Vitamin C Serum-in-Oil work on my deep wrinkles?
It won’t make your deep wrinkles disappear, but it will help the skin’s collagen levels plump up the skin, rejuvenating its texture and the appearance of fine lines. Beyond the appearance of the skin, it offers longer-term, sustainable benefits for skin cell health, which will help combat future skin aging.
I have occasional acne breakouts. Can Vitamin C Serum-in-Oil help?
Yes, the antioxidant and anti-inflammatory elements in Serum-in-Oil will help minimize acne and blemishes. If you have occasional breakouts, this Serum-in-Oil will help clear up blemishes faster.
Can Vitamin C Serum-in-Oil be used during pregnancy or following breast cancer?
Yes! In addition to avoiding toxic products, at Skin Diligent, we have exceeded the standards of European regulations. We have tested all our skincare products to detect endocrine disruptions of the estrogenic type, thanks to a test called EMCDDA. A strict formulation charter, which makes our products safe for pregnant women, breastfeeding women and women affected by breast cancer.
What is the percentage of vitamin C?
Our serum contains a rare form of vitamin C in lipid form (Ascorbyl Tetraisopalmitate). It only needs a concentration of 1-2% to be effective, but we have it at 3%.
Unlike pure water-based vitamin C which requires a concentration of 15-20% to be effective, our formula is more stable and non-photosensitizing.
Can I use Vitamin C Serum-in-Oil every day, all year round?
Yes, regular use of this vitamin C serum is the best way to get results. Its non-photosensitizing formula and high concentration of antioxidants make it a perfect ally to repair, protect and nourish your skin all year round!
What does the product smell like?
The formula is composed of 99.7% ingredients of natural origin, which gives it a very unaltered botanical and vegetal fragrance. Most users find that its herbal and aromatic scent has a "therapeutic" or even addictive fragrance.
How should I store Vitamin C Serum-in-Oil?
We recommend storing the serum in a cool, dry place, away from direct sunlight. It does not need to be refrigerated.
Can I use Vitamin C Serum-in-Oil if I am a man?
Yes, Skin Diligent skincare is unisex. The preservative-free formula and lightweight texture that absorbs quickly without leaving a greasy finish make it ideal for all seasons and all skin types, including blemish-prone and sensitive skin!
