Allergic to gel polish? HEMA and Di-HEMA TMHDC are the responsible events.
A whole lot of gel polishes may cause allergy symptoms and chances are you’ll effectively have paid the worth! The culprits? Two little molecules known as HEMA and Di-HEMA TMHDC monomers. These substances belong to the chemical household of acrylates and methyl-acrylates, and are used to make many conventional gel nail polishes. When uncovered to UV or LED mild, they can bond to one another to type a big community of polymers, which provides nail polish its endurance.
For six months these two molecules have been within the highlight, and one of these sensitizing gel nail polish is now the topic of a brand new European regulation that prohibits its sale to most people. Sadly, these merchandise proceed to flow into available on the market and are nonetheless very simple to acquire, exposing shoppers to severe allergy dangers.
Reactive molecules that penetrate the pores and skin…
The issue with these so-called “sensitizing” substances is that they’re chemically very reactive and infrequently trigger inflammatory reactions, particularly after they come into contact with the pores and skin. In truth, if the coat of gel polish is badly utilized and will get in your fingers, these little molecules are capable of go by means of the pores and skin’s superficial high layer or cuticles and attain the dermis.
Their excessive chemical reactivity means they will bond to proteins within the dermis by modifying them. The “modified” proteins within the dermis are then seen as international by your immune system, which creates an allergic-type inflammatory response to defend the physique. 
Since its launch in 2019, Manucurist’s revolutionary Inexperienced Flash has been forward of the regulation, providing a brand new era of 12-free, non-sensitizing gel polish with no HEMA or Di-HEMA TMHDC monomersCourtesy of Manucurist Paris
As soon as allergic, at all times allergic?
The factor is, you do not at all times discover it instantly. The sensitization course of typically happens away from the primary publicity web site, and the immune response is ready up and activated at every publicity. However not like the irritation course of, this sensitization is everlasting as a result of your physique remembers the immune response and it will possibly occur once more, even after a very long time, when you find yourself uncovered to the identical molecule or the same one.
Many research and scientific studies have proven the “sensitizing” results of those molecules on the pores and skin (dermatitis, itching, erythema, flaking pores and skin on the arms) and on the respiratory system (e.g. bronchial asthma), as these small molecules are additionally very unstable and might be inhaled, particularly when you’re uncovered to them day by day.
Restrictions and the regulation
To keep away from the dangers, one of these gel polish have to be utilized with nice care. That is why the brand new European regulation* prohibits the direct sale of one of these product to people and solely authorizes its conditional sale to nail care professionals, who’re inspired to make use of protecting measures (vacuum desk, filter masks and nitrile gloves).
Inexperienced Flash: the non-sensitizing different that does not compromise on endurance
Manucurist places well being first. Lovely nails do not come at the price of your well being. Since its launch in 2019, their revolutionary Inexperienced Flash has been forward of the regulation, providing a brand new era of 12-free, non-sensitizing gel polish with no HEMA or Di-HEMA TMHDC monomers. Inexperienced Flash polish means no extra nails broken by gel polish and no extra allergy symptoms.
Inexperienced Flash gel polish might be bought at Manucurist Paris’ web site us.manucurist.com.
