Nutrient quality
The use of trademarked Cynatine FLX ensures high bioavailability for the keratin component. While targeted at joints, the 300 mg dose is sufficient to contribute to hair and nail strength.
Analysis
This supplement features Cynatine FLX, which is a solubilized form of keratin that your body can absorb much better than standard keratin. It also includes hyaluronic acid and a specialized Angelica extract to support the health of your connective tissues. While it is marketed for joints, these ingredients are identical to those used for high-end hair and nail support.
The 300mg dose of keratin provides the building blocks needed for strong hair fibers and resilient nail plates. This is a sophisticated formula for anyone who wants a more advanced structural supplement. It is a high-quality choice from a brand known for science-backed formulations.
Pros
- Uses highly absorbable Cynatine FLX keratin
- Includes hyaluronic acid for tissue hydration
- Supports hair shaft and nail plate strength
- Only one capsule per day required
Cons
- Higher price per serving than basic options
- Joint-focused labeling may be confusing for beauty goals
- Not suitable for vegans
Warnings
- Contains wool-derived keratin
- Keep out of reach of children
