Medical Contraindications:


Consider all health conditions!

Some but not limited to:

Skin Conditions around eye area

Eczema, Dermatitis, Psoriasis

A Recent Eye Infection                                   



Diabetic Retinopathy





Eye Infections/disorders

Recent Eye Surgery

Allergy to product

Very sensitive eyes

Hay fever sufferers/Watery Eyes



Dry Eye Syndrome

Using prescribed medicated eye drops

Medication – Thyroid (in some cases can prevent lashes from curling)

Contact Lenses – must be removed





Is an inflammation of the eyelids.  Blepharitis tends to occur more often in those with oily skin. There are 2 types of blepharitis anterior and posterior anterior which affects the outside of the eyelid where eyelashes attach and seen by eyelash techs.  If you believe blepharitis is starting to push the client to wash daily and see a doctor.

If you believe your client has blepharitis you must not fill their lashes as it becomes a liability also it is not your job to diagnose or treat any eye infections. 

Here is a picture of not only Blepharitis as well as a severe Botch job from another salon. Not only did we need to do a removal but we had to wash several times to get rid of the puss and bacteria.






















If you believe your client has eyelash lice you must not touch their lashes they will need to contact a doctor for treatment and you will also need to move forward to disinfect and sanitize your room and all tools bedding treatment area etc


PINK EYE is an inflammation of the conjunctiva.  Your client must see a doctor and you must not provide a service


STYES are unsightly but is usually harmless.  It is a small sometimes red bump that forms near the eyelid.  It is basically a clogged eyelid oil gland.  You should get a doctor go ahead before performing on a client with a stye.

ALLERGIES can be caused for many reasons whether seasonal, animals, dust etc

It is important to know that a client who has allergies may notice an increase in allergies of the eyes as extensions can trap more allergens near the eye.

If a client has allergies it is recommended to do an after wash to reduce the risk of a greater reactions to the eye from eyelash extension products.

Anyone can develop and allergy to glue even when wearing eyelash extensions for years. It is important to be aware of that risk and assess it when need be.  To reduce the risk of allergic reaction one who is more sensitive can pre wash after wash and take an antihistamine at their doctors advice.

If a client develops an allergy to eyelash extensions you must remove them immediately, wash and have them see a doctor immediately.  Do not give any medical advice or opinions as you can be held liable.


Patch Testing Clients

We will patch test any clients who may have a fear of having a reaction, or may have had a past reaction, or those who have skin sensitivities to makeup or skincare products.

To do a patch test you will apply 3-5 lashes on the outer, inner and middle of the eye. Match the length of the natural lashes typically a 9mm or 10mm. The client must then report back in 48 hours, if she feels nothing at all you can go ahead with a new set of lash extensions, if she reports any itching or swelling then we must not lash this client.

*iNDIVIDUALS under the age of 18 must have parental consent*

Allergic Reactions & Complications

- Red eyes after the procedure can be due to an unsealed eyelid during the application. The fumes can irritate the eyes. If the client feels any burning sensation afterwards you may need to re-cure or dry the lashes more.

This can also occur if the eye pad has slid upwards into the clients eyes causing irritation from rubbing.

-  If there is any indication of a reaction, to the eyes the client is to seek medical advice always, that includes doctors approval to have the extensions removed.

-  Never prescribe over the counter medications to reduce reactions in the eyes, Or prescribe any other treatments. We are not Doctors and so we cannot legally give any medical advice.

-  If you are experiencing clients coming back with problems, more than likely there is something going on with your technique that needs to be tweaked. 

In the pictures above you will see a sever allergic reaction. Puffy, tender, red eyelids that are terribly itchy and painful. We must remove all the extensions immediatly and the client must seek medical attention. YOU MUST NEVER remove extensions with remover on a client who is having a reaction as it will cause more severe reactions. YOU MUST bananna peel off each extension one by one.

Client Allergic Reactions to Adhesive

- Fake reactions, client must not have any chemical procedures done within the first 48 hours before lashes and the 48 hours after lash extensions, otherwise this could result in extremely swollen eyes, typically when we see that is due to a chemical reaction from but not limited to; hair dye, botox, facials, microblading, lash / brow tints, etc. Typically we can rehash these clients but make them aware not to have these procedures done

 True reactions, we can lash a clients 100 times and that 101 time they get a reaction, a true reaction is going to be gradual a little bit of itchiness, maybe a bit of swelling but nothing too major, typically it will subside and your client probably won't mention it till the next refill. We should not be lashing these clients they have a real allergy to the adhesive.
- SENSITIVITIES Do they have any allergies to bandaids, skin care or cosmetic products? If yes to bandaids be careful in using the micro-pore tape. If yes to skin care or cosmetic products then they need to be patch tested.
- PATCH TESTING Explain that you offer free patch testing and that they do have the option to do so before committing to a new set of lashes.

 Lash Contraindications

Not every client is going to be a good candidate for eyelash extensions

- A reaction in the past to eyelash extensions, or sensitivity to cosmetic products, a Patch Test must be given prior to the treatment should be given to make sure clients can go ahead safely. 48 hours must pass before extensions are applied.
-You must not lash someone who has had laser eye surgery within a year without doctor consult, and letter of approval

- Lash / brow Tints, Permanent makeup, Hair dye, Microblading, botox. 48 hours or longer depending on which treatment they have had done.
- Your client does need to have 3mm of natural lashes to be a suitable candidate for eyelash extensions.
-If for any reason you are in doubt of lashing a client, do not proceed. You are the professional, sometimes we have to turn away clients.
-Inflamed or swollen eye area, infectious eye disorders such as conjunctivitis, styes, redness & puffiness to the eye area, cuts, bruises, abrasions or recent scars to the eye area.
-Hypersensitive skin, allergies
-Contagious skin conditions around the eye area
-Cold Sores

-Dry Eye Syndrome

-Blepharitis (mites, sticky sleep looking particles in the lashes) our lash shampoo will treat and prevent them.-Do not lash anyone who currently has cancer or recent cancer or treatments. If anyone has had cancer I will not do their procedure without doctor consent as well as my insurance consent. This also applies to any other form of major illness the client may have.