Review Summary
- The product is generally well-regarded for its effectiveness in strengthening the jaw.
- Some users report a plastic taste that subsides over time, but it's not a major issue.
- The quality and durability of the product are often praised, with sturdy materials.
- A few users experienced discomfort or bleeding, suggesting it may not be suitable for everyone.
- There are concerns about the product's size and potential for breakage after short use.
