Are coloured or decorative contact lenses safe?
They are as safe as clear lenses of the same quality, properly fitted. The problems come from lenses bought without a fitting: an unsuitable fit, a material not intended for prolonged wear, and no way to check the health of the eye that is wearing them.
- Subject
- Glasses & contacts
- Topic
- Contact lens safety
- Kind of question
- Other questions
- Procedures
- Contact lenses
- Last reviewed
- 22 September 2026
What this answer depends on
- Whether the lens was fitted for your eye
- Whether it is a regulated medical device in the country it was bought
- How long you wear it at a time
Related guides
People also ask
The questions readers move to next from this one: the closest subjects first, from either question bank.
Where this answer sits
It is one of 483 answers in the vision and eye health knowledge base, filed under Glasses & contact lenses in Contact lens safety . The subject page carries the answers either side of it, and the hub is searchable.
Subjects this question touches
The pages that answer the subject behind the question, rather than the question itself.
- Non-surgical option Contact lenses
- Non-surgical option Glasses
- Comparison Glasses vs contact lenses
This information is for educational purposes and does not replace an examination by a qualified eye-care professional.
General answers cannot tell you what is happening in your own eyes. Only an examination by a qualified ophthalmologist can do that.
Sources & further reading
We prefer primary sources. Where a claim comes from a manufacturer, a single study or a regulator, it is labelled as such below.
- EyeSmart: eye health information for the public
Patient-facing material from the largest ophthalmology professional body, covering conditions, tests and treatments outside refractive surgery.
Used for Cross-checking patient-facing explanations of non-refractive eye conditions; Describing what tests such as dilation and OCT involve.
Link checked 23 September 2026