Benefits
Hair Growth Support
Lustriva clinical evidence demonstrates support for hair growth applications. Featured in Doctor's Best Hair & Skin Complex with documented hair benefits.
Skin Health
Skin appearance and quality improvements documented in Lustriva trials.
Nail Strength
Beauty-from-within applications include nail health support.
Visible Results in Weeks
Nutrition 21 positioning emphasizes practical timeline — visible results in weeks rather than months.
Patented Formulation
Distinguishes Lustriva from generic hair/skin/nail supplements with documented patent protection.
Nutrition 21 Quality
Backed by Nutrition 21's research and CertainT traceability.
Mechanism of action
Hair Follicle Support
Mechanism likely supports hair follicle nutrition and growth cycles.
Skin Cell Function
Effects on skin cell turnover, hydration, or matrix support.
Nail Matrix Support
Nutritional support for nail matrix relevant to nail strength and growth.
Beauty-From-Within Approach
Oral supplementation provides systemic support to hair, skin, and nail tissues.
Clinical trials
Nutrition 21 clinical evaluation of Lustriva for hair, skin, and nail applications.
Adults across applications.
Hair, skin, and nail health benefits with visible results in weeks.
About this ingredient
LUSTRIVA is a PATENTED INGREDIENT developed by NUTRITION 21 (Everwell Health subsidiary) for HAIR, SKIN, AND NAIL HEALTH applications.
KEY DISTINCTIONS: (1) PATENTED proprietary formulation; (2) Visible results in weeks positioning; (3) Featured in Doctor's Best Hair & Skin Complex (commercial validation); (4) Nutrition 21 quality and CertainT traceability; (5) Beauty-from-within positioning.
EVIDENCE-BASED USES: (1) Hair growth support; (2) Skin health; (3) Nail strength; (4) Comprehensive beauty-from-within applications.
CRITICAL CAUTIONS: (1) DOSE — per Nutrition 21 specification; (2) DURATION — visible results in weeks; longer use may amplify effects; (3) PREGNANCY/LACTATION — limited specific data; (4) HAIR LOSS MEDICAL EVALUATION — significant or sudden hair loss warrants evaluation for: thyroid disease, iron deficiency, autoimmune conditions, androgenetic alopecia (which has specific treatments like minoxidil/finasteride); supplements adjunctive; (5) LUSTRIVA vs OTHER HAIR/SKIN/NAIL INGREDIENTS — comprehensive category includes biotin, collagen peptides, marine collagen (Verisol), keratin (Cynatine HNS), various branded formulations; Lustriva positioned as patented option; (6) FOR COMPREHENSIVE HAIR HEALTH — diet (adequate protein, iron, biotin, zinc), stress management, gentle hair care, possibly medications if androgenetic alopecia, supplements adjunct; (7) BRAND VERIFICATION — Lustriva is Nutrition 21 trademark.