Nutrient quality
Ingredient forms and dosing are well aligned with the intended use. The focused formula avoids obvious excesses and low-value additions.
Analysis
Cynatine FLX supplies 300 mg of specialized keratin, offering better digestibility confidence than generic untreated keratin. The amount is meaningful but below a fuller keratin serving.
Hyal-Joint Complex and Decursinol-50 Angelica gigas extract make the formula primarily a joint product. They add little established value for hair or nail structure and reduce goal-specific coherence.
One capsule per serving is convenient, and the ingredient names and amounts are clear. It suits someone who wants the joint formula first and considers keratin a secondary beauty benefit.
Pros
Uses branded solubilized keratin All active amounts are disclosed One-capsule serving is convenient
Cons
Keratin amount is moderate rather than full Most ingredients are unrelated to hair and nails Only fair value for keratin-focused use
Warnings
Angelica gigas may add to anticoagulant or antiplatelet effects. Safety of the concentrated Angelica extract is not established during pregnancy or breastfeeding. The keratin source is not stated and may matter for animal-protein allergies or dietary restrictions.
