Does Botox cause toxicity?

The word “toxin” can understandably sound alarming, and it is a concern I often see discussed online.

Botulinum toxin is a prescription-only medicine. It has been studied and used within healthcare for a range of medical conditions, including excessive sweating, overactive bladder, muscle spasticity and migraine, as well as for selected cosmetic concerns.

In aesthetic medicine, carefully selected doses are placed into specific muscles to temporarily reduce their activity.

Side effects can occur. These may include temporary bruising, discomfort, swelling, temporary eyelid droop or headache.

Botox toxicity in itself is extremely rare and usually due to incorrect injection technique or counterfeit products being used. UK health authorities have issued warnings following serious illness linked to illegal or unlicensed botulinum toxin products.

Before considering treatment, you should receive:

A medical and suitability assessment
A clear explanation of risks and limitations
Time to ask questions
Informed consent
Appropriate aftercare and support

Botulinum toxin should never be treated as a casual beauty product. It is a prescription medicine and should be approached with the same care and clinical judgement as any other medical treatment.