[Nº3] Long Lasting Glue

The following is a recommended environment for best performance which means it is not an absolute condition for using glue. The glue performance may vary depending on the environment such as temperature as well as humidity. The conditions below are classified according to the cyanoacrylate content and viscosity level.

 

NORMAL GLUE

N˚1   18°C - 25°C    40% - 60%

N˚2   20°C - 25°C    45% - 65%

N˚3   20°C - 25°C    45% - 65%

 

SAFE GLUE

S˚1    18°C - 25°C    40% - 65%

(As contained in a specially designed HDPE bottle)

S˚2    20°C - 25°C    45% - 70%

(As contained in a specially designed HDPE bottle)

S˚3    20°C - 25°C    50% - 75%

(As contained in a specially designed HDPE bottle)

Temperature, humidity, and viscosity are interconnected factors that can affect the performance of false eyelash adhesives.

 

Temperature: Temperature plays a crucial role in the viscosity of the adhesive. As a general rule, higher temperatures tend to lower the viscosity, making the adhesive thinner and more fluid. Conversely, lower temperatures increase viscosity, causing the adhesive to become thicker and more gel-like. Extreme temperatures can even alter the adhesive's chemical properties, affecting its bonding strength.

 

Proper Temperature for best performance

It is recommended to work in a temperature range of 18-25 degrees Celsius (64-77 degrees Fahrenheit) / (general case) as it provides a balanced viscosity and drying time for most adhesive formulations.

 

moderate temperature and humidity, lash artists can achieve better control over the adhesive's viscosity, bonding power, and drying time.

The main ingredient of most false eyelash adhesives is cyanoacrylate, which is a type of fast-drying adhesive. When cyanoacrylate comes into contact with moisture, it undergoes a process called polymerization, where it rapidly solidifies and forms a strong bond.

 

In higher humidity levels, there is typically more moisture in the air. When the adhesive is exposed to this moisture, the cyanoacrylate reacts and polymerizes more quickly, leading to a shorter drying time. The additional moisture accelerates the curing process, causing the adhesive to solidify faster and form a bond between the natural lash and the false lash extension.

 

On the other hand, in lower humidity levels where there is less moisture in the air, the adhesive may take longer to polymerize and dry. The reduced moisture slows down the reaction, resulting in a longer drying time. It's important to note that extremely low humidity levels can hinder the polymerization process, making it difficult for the adhesive to cure and form a strong bond.

 

Efflorescence refers to a phenomenon where the adhesive can release a white powdery residue when it reacts with moisture in very high humidity conditions. This can occur when there is an excessive amount of moisture in the air. Efflorescence may indicate that the adhesive is not bonding properly.

 

Proper Humidity for best performance

To ensure optimal performance and avoid efflorescence, it is recommended to work within a moderate humidity range, typically between 40-60% (general case). This range provides a balance between the adhesive's drying time and bonding power.

 

moderate temperature and humidity, lash artists can achieve better control over the adhesive's viscosity, bonding power, and drying time.

For professionals' use only

Proper licensing or an equivalent level of skill is required as it is a professional-grade product.

 

Keep out of reach of children

Avoid contact with children's hands

 

Patch Test

Perform a patch test on a small area of the skin to check for any allergic reactions or sensitivities before applying the adhesive to the eyelashes.

 

Proper Application

Apply the adhesive to the individual lashes in a thin, even layer. Avoid applying too much adhesive, as it can cause clumping or difficulty in achieving a secure bond.

 

Avoid Contact with Eyes

Ensure that the adhesive does not come into direct contact with the eyes or inner eyelid. If contact occurs, rinse the eyes thoroughly with water and seek medical attention if necessary.

 

Ventilation

Maintain proper ventilation in the application area to minimize exposure to fumes and odors from the adhesive.

 

Avoid Eye Irritation

Be cautious not to touch or rub your eyes excessively while wearing false lashes, as it can lead to eye irritation or dislodging of the lashes.

 

Proper Removal

Use a suitable eyelash adhesive remover or gentle oil-based makeup remover to dissolve and remove the false lashes. Avoid pulling or tugging on the lashes, as this can damage your natural lashes.

 

Storage

Store the adhesive in a cool, dry place and ensure it is tightly sealed to prevent it from drying out or losing its effectiveness.

 

Remember, if you experience any discomfort, redness, or irritation while using false eyelash adhesives, discontinue use immediately and consult a healthcare professional if necessary.