{"version":"1.2.0","chapters":[{"startTime":0,"endTime":22,"title":"Introduction: What Is Microneedling and Why It Matters"},{"startTime":22,"endTime":114,"title":"Risks of At-Home Microneedling Devices"},{"startTime":114,"endTime":322,"title":"Professional Microneedling: How It Works and Benefits"},{"startTime":322,"endTime":469,"title":"Who Should Avoid At-Home Microneedling"},{"startTime":469,"endTime":507.672,"title":"Final Thoughts: Choosing Safe and Effective Microneedling"}]}