What are exosomes?
Exosomes are the latest major advancement in asset delivery.
These extracellular vesicles act as biological messengers, capable of transporting a wide range of molecules (proteins, RNA, lipids, etc.) directly to the heart of cells.
Each exosome is unique: its benefits depend on its origin and content . Some exosomes can support skin barrier repair, while others improve hydration, modulate inflammation, or stimulate cell regeneration. It is this ability to deliver targeted active ingredients that makes them particularly promising in advanced care.
exosomes skin diligent
What are the effects of the exosomes used by Skin Diligent?
The exosomes used in Skin Diligent skincare are derived from bacterial sources and selected to strengthen the tight junctions of the epidermis – the key structures that ensure cellular cohesion and the tightness of the skin barrier.
By strengthening these junctions, Skin Diligent exosomes improve the skin's barrier function:
- better water retention,
- reduction of transepidermal water loss (TEWL),
- reduction of inflammation,
- increased elasticity and flexibility,
- and acceleration of cell regeneration processes.
Result: skin that is more hydrated, plumper, smoother, visibly soothed and more resistant to external aggressions.
What skin types are exosomes recommended for?
The exosomes used in Skin Diligent skincare are suitable for all skin types, including:
- mature skin looking for targeted anti-aging action,
- dry and dehydrated skin wishing to strengthen its skin barrier,
- or sensitive or blemish-prone skin seeking to soothe inflammation
This innovative technology also helps improve skin health for all skin types.
Skin Diligent, a pioneer in the use of exosomes
Skin Diligent was the first French brand to integrate exosomes into its skincare products. This innovative technology, derived from carefully selected bacterial sources, is at the heart of two of our expert formulas: Exosome Advanced Night Cream And THE Regulating Serum .
Exosome Advanced Night Cream
Skin Diligent's Advanced Exosome Night Cream is a lightweight yet powerful formula enriched with advanced exosomes from Lactobacillus to repair the skin barrier, stimulate regeneration and optimize hydration.
It supports cellular longevity, detoxification and lipid balance – a true overnight fitness program for your skin.
Directions for use :
Apply in the evening to clean skin, face and neck. Also suitable for the eye area. Can be used in the morning if desired.
Regulating Serum
Skin Diligent's Regulating Serum is a next-generation epigenetic formula that effectively targets acne, excess oil, redness and hyperpigmentation.
Enriched with exosomes, propolis, zinc and probiotics, it fights bacteria and fungi while soothing irritations and reducing pigmentation spots.
Directions for use:
Apply 3 to 4 drops to the affected areas, morning and evening. Shake well before use. Let dry for one minute before applying other treatments.
Dr. Barbara Brockway
Dr. Barbara Brockway, biotechnology specialist and former President of the Society of Cosmetic Scientists, explains what an exosome is and how this scientific advancement is revolutionizing cosmetics today and tomorrow.
Skin Diligent technology seen in the press
ELLE Magazine
"A night cream that supports nighttime skin functions and prevents excessive water loss."
PSYCHOLOGIES Magazine
"INNOVATIVE. Anti-inflammatory agents and soothing niacinamide, in a technology designed to rebalance the skin without irritating it."
HARPER'S BAZAAR
"Korean celebrities swear by this revolutionary treatment that brightens, evens, and rejuvenates skin to perfection. The arrival of exosomes on the market is a big deal…"