A New Generation MULTI-CORRECTIVE and MULTI-SENSORY VITAMIN C SERUM which highlights 3 YON-KA Paris brand commitments:

DERIVED from, NATURE – 99.9% Ingredients of Natural Origin
PROVEN EFFECTIVENESS –clinical tests were conducted by an independent lab under the auspices of a dermatologist.
Visible effectiveness in just 5 days! - Visible results and improved skin radiance was obtained after a FLASH CURE INTENSIVE of just 5 days of daily application.
SENSORALITY – Serum C20 stands alone as the only “aromatherapeutic” Vitamin C Serum due to essential oils of Sweet Orange, Lavender, Geranium, Cypress, Rosemary, and Thyme.
Key Highlights:

Formulated with 99.9% ingredient of natural origin.

NATIVE CELLS BOOST EFFECTIVNESS

Obtained via the exclusive process of cell culturing native cells of Turmeric and Pomegranate intensify the multi-corrective actions of Vitamin C (wrinkles, skin density and dark spots)

Every bottle contains 1.5 million fresh cells resulting in 25,000 per application.

Formulated for all skin types/all ages (genderless) – even sensitive skin.

No preservatives, water, acids, or alcohol
100% vegan

Clinical test results:

SENSORALITY – Serum C20 stands alone as the only “aromatherapeutic” Vitamin C Serum due to essential oils of Sweet Orange, Lavender, Geranium, Cypress, Rosemary, and Thyme.

Vitamin C Spotlight
A new generation of Vitamin C: Ascorbyl Tetraisopalmitate
While other serums are subject to oxidation which can reduce effectiveness by -50%, SERUM C20 is fully stabilized and delivered in a light, fast absorbing oil base (oleo-serum).

YON-KA has been able to formulate with an impressively high concentration of 20% Vitamin C, levels which are unmatched by the competition. Its non-acidic nature is well-tolerated by all skin types, even sensitive skin.

No preservatives, water, acids, or alcohol
100% vegan

Formulated with 99.9% ingredient of natural origin

1 - Native Curcuma longa plant cells – a powerful antioxidant
Known for its extraordinary antioxidant power, Curcuma longa in its “native cell” form improves skin tone and elasticity. It complements the protective, anti-wrinkle actions of vitamin C.
In the epidermis(*), native turmeric plant cells encourage epidermal cell renewal by increasing the proliferation of keratinocytes by 16%.
The following observations have been made in the dermis(*):
+ 17% increase in collagen and elastin fiber synthesis.
+ 20% increase in GAG synthesis, including hyaluronic acid.

2 - Native pomegranate plant cells – an extraordinary secret for skin heath
Native pomegranate cells help skin boost its own radiance and even out the complexion. They bolster the radiance-boosting, anti-dark spot actions of vitamin C.
Native pomegranate plant cells help regulate melanogenesis(*):
By regulating tyrosinase, native plant cells reduce melanin synthesis by 15%.

3 - Organic apricot oil – a luminizing oil
Obtained from organic apricots, the oil extracted from the kernel is high in vitamins A and E, as well as phytosterols, giving it the ability to deliver a true radiance boost to skin and fight aging. It also contains high amounts of omegas 9 and 6, known for their nourishing, softening, suppleness-boosting properties.

4 - Yon-Ka Quintessence – our treasure
Yon-Ka Quintessence is the brand’s true DNA. This exclusive complex of 5 essential oils (lavender, geranium, rosemary, cypress, thyme) increases the power of the rest of the formula.

Flash Cure Intensive treatment

Follow the same method below morning and evening for a period of 10 days.
It can be used as an express radiance treatment for up to 5 days, two times on a row.
May also be used post-procedure (injections, micro-needling, etc.).