đź“‹ FDA Reference
acuvue 2 colours brand etafilcon a soft hydrophilic contact lens with uv blocker
Vistakon
Summary: The Acuvue 2 Colours contact lens is a soft hydrophilic lens with a UV blocker, used for vision correction and aesthetic enhancement. It is primarily used by optometrists and ophthalmologists.
FDA Clearance Information
Pathway
510K
Number
K033969 ↗
Decision Date
February 4, 2004
Product Code
LPL
Device Class
Class 2
Evidence
419 studies
The Acuvue 2 Colours contact lens by Vistakon was cleared through the FDA 510(k) pathway on February 4, 2004. It is classified as a Class 2 device under product code LPL.
What It Is
The Acuvue 2 Colours is a soft hydrophilic contact lens made from etafilcon A, designed to correct refractive errors while providing a cosmetic color change to the eyes. It incorporates a UV blocker to protect against harmful ultraviolet rays. These lenses are disposable and typically replaced on a bi-weekly basis, offering both vision correction and aesthetic appeal.
Clinical Applications
These lenses are commonly used in optometry and ophthalmology practices for patients seeking vision correction along with a change in eye color. They are suitable for individuals with myopia or hyperopia who desire a cosmetic enhancement. The lenses are typically fitted in outpatient settings and are popular among young adults and teenagers.
Indications for Use
The FDA indications suggest that these lenses are intended for daily wear to correct refractive errors such as nearsightedness or farsightedness, while also providing a cosmetic change in eye color. They are suitable for patients who want both functional and aesthetic benefits.
Practical Considerations
The lenses are available in various colors and prescriptions, ensuring compatibility with a wide range of refractive needs. Proper fitting and patient education on lens care are essential to prevent complications. They should be used with appropriate lens care solutions to maintain hygiene and lens integrity.
Linked Studies (20)
PubMed • 2025
Onyx Liquid Embolic Agent: Basic Knowledge for Its Use in Interventional Neuroradiology.
Journal of neuroendovascular therapy
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Performance evaluation of quantitative hemoglobin A2 and fetal hemoglobin testing using commercially lyophilized vs. in-house whole blood controls in Chinese clinical laboratories: a 12-year analysis of National External Quality Assessment Data.
Clinical chemistry and laboratory medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical progress note: Haemophilus influenzae type b.
Journal of hospital medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Pilot study of social media promotion of home-based self-testing for syphilis.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical development and performance of the First to Know Syphilis Self-Test for over-the-counter usage: a de novo rapid test for treponemal antibody.
Journal of clinical microbiology
View Source →
PubMed • 2025
Implementation of an Opt-Out and Rapid Point-of-Care Syphilis Testing Program for Pregnant Patients Presenting to the Emergency Department.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Evaluation of Rapid Syphilis Testing Using the Syphilis Health Check in Florida, 2015-2016.
Florida public health review
View Source →
PubMed • 2025
Multiplex droplet digital PCR for the detection and quantitation of Streptococcus pneumoniae, Mycoplasma pneumoniae, and Haemophilus influenzae.
Frontiers in cellular and infection microbiology
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Palm Multidiagnostic of Mycoplasma pneumoniae, Chlamydia pneumoniae, Haemophilus influenzae, and Streptococcus pneumoniae Using One-Tube CRISPR/Cas12a.
Transboundary and emerging diseases
View Source →
PubMed • 2025
Tp40: a new potential prognostic and diagnostic marker for syphilis.
Microbiology spectrum
View Source →
PubMed • 2025
Serotonin sets up neutrophil extracellular traps to promote neuroendocrine prostate cancer metastasis in the liver.
The Journal of clinical investigation
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Application value of Philips Ingenuity TF PET/CT scanner imaging agent FAP in evaluating renal fibrosis.
Hellenic journal of nuclear medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Message from Dr. Philippe T. Georgel, Guest Editor for the Marshall University Collection, Brad D. Smith, President of Marshall University, and Dr. Anivandan Mukherjee, Provost of Marshall University.
Biochemistry and cell biology = Biochimie et biologie cellulaire
View Source →
PubMed • 2025
Improved patient comfort and procedural efficiency using chlorhexidine-coated hydrophilic urethral catheters: a randomized controlled trial.
Journal of Yeungnam medical science
RCT View Source →
PubMed • 2025
pTx-Pulseq in hybrid sequences: Accessible and advanced hybrid open-source MRI sequences on Philips scanners.
Magnetic resonance in medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Comparative connectomics of Drosophila descending and ascending neurons.
Nature
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Hydrophilic-coated sheaths for reducing radial artery spasm during transradial procedures: A systematic review and meta-analysis.
Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences
View Source →
PubMed • 2025
History of antineutrophil cytoplasmic autoantibodies : Milestones in rheumatology.
Zeitschrift fur Rheumatologie
View Source →
PubMed • 2025
A Hydrophilic Polyurethane Foam Containing Nigella sativa Oil as a Wound Dressing.
BioMed research international
RCT|prospective|retrospective|case Series|other View Source →Frequently Asked Questions
What is Acuvue 2 Colours used for?
Acuvue 2 Colours is used for correcting refractive errors and providing cosmetic eye color changes.
What specialties typically use this device?
Optometrists and ophthalmologists typically use this device.
What are the FDA-cleared indications?
The lenses are indicated for vision correction in patients with refractive errors and for cosmetic enhancement of eye color.
Disclaimer: This page compiles publicly available regulatory and published clinical evidence for educational reference.
It does not constitute medical advice, product endorsement, or a recommendation for clinical use.
Always consult manufacturer documentation and clinical judgment for patient care decisions.