WHAT IS DULL SKIN?
It is characterized by uneven skin tone, often grayish epidermis, or irregular skin texture. Several factors can cause the disruption of the epidermis's proper functioning.
STRESS
In case of stress, the nervous system releases chemicals and hormones, including cortisol, which then produces a higher amount of free radicals. The epidermis can no longer defend itself with its natural antioxidant production. The aging of skin cells is triggered, and the complexion becomes dull.
AN UNBALANCED DIET
A diet that is too rich, processed foods, alcohol, or lack of hydration are all factors that cause a gray complexion. The kidneys and intestines become overloaded and can no longer properly eliminate toxins. As a result, the skin suffocates, loses its freshness, and lacks radiance.
LACK OF SLEEP
By having consecutive bad nights, the skin aging process accelerates because the epidermis does not produce enough collagen and elastin.
HORMONAL IMBALANCE
Hormones play an essential role in the well-being of our skin. Estrogen ensures a rosy complexion by stimulating the production of collagen, elastin, and hyaluronic acid. When hormones are imbalanced in the body, cell renewal is no longer ensured, and estrogen no longer promotes a rosy complexion by stimulating the production of collagen, elastin, and hyaluronic acid.
UV RAYS
Although the sun guarantees a "healthy glow" effect, too much UV exposure damages the skin.
THE RESULT?
The skin is dehydrated, regenerates more slowly, accumulates toxins, and looks dull.

DULL SKIN LACKING RADIANCE FINALLY HAS ITS ORGANIC & PROVEN EFFECTIVE SOLUTION TO REGAIN A FRESH AND RADIANT COMPLEXION
"The new plant extract derived from pastel, Isatox, is particularly beneficial for the skin. It participates in the respiratory cycle within the mitochondrial membrane and in the creation of energetic ATP molecules. These molecules are at the heart of proper cell function: in a way, they are the skin's natural fuel, helping it renew better and faster. Concretely? The complexion is brighter, the skin tone more radiant."
Dr. Didier Coustou, consulting dermatologist
OXYGENATE AND DETOXIFY: 2 ACTIONS FOR A RADIANT COMPLEXION
Graine de pastel has reformulated its antioxidant range and enriched it with the patented active Isatox. Three years of research were needed to create this new complex and combine it with pastel oil, the brand’s flagship ingredient.
AT THE HEART OF THE FORMULA, ISATOX: NEW PATENTED COMPLEX WITH DETOXIFYING PROPERTIES
To amplify the action of pastel oil, Graine de pastel has developed an even more powerful active ingredient: the Isatox complex. This new patented active is mainly composed of pastel polyphenols whose effectiveness is proven: its action improves free radical reduction by 93.6%. This limitation of production through antioxidants protects small cellular organelles called mitochondria, the true energy centers of our cells!
Isatox acts on aconitase involved in mitochondrial cellular respiration and reduces its expression by 49% from the first week. This means the mitochondria are protected from oxidative stress, and the cells are detoxified.
DETOXIFIED SKIN
This new formula oxygenates the skin and helps to sustainably fight the signs of skin fatigue. It also stimulates the skin’s energy functions while ensuring its role as a protective barrier of the epidermis. Detoxified, the skin regenerates: it appears revitalized from within. Day by day, the skin’s quality visibly improves: the skin texture evens out, and the complexion looks fresher and more radiant.
Isatox works at the heart of the cells, stimulates their energy function, and protects the skin while acting as a true shield against external aggressions.
Visible results from the 1st week:
+ 93.6%
effectiveness in reducing free radicals
- 49%
oxidative stress