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Lifesource Vitamins Hair, Skin & Nails Ultra — Advanced Beauty Nutrition with Collagen, Biotin, Hyaluronic Acid, Antioxidants & Minerals*
Lifesource Vitamins Hair, Skin & Nails Ultra unites clinically studied beauty nutrients—collagen peptides, biotin, hyaluronic acid, vitamins A/C/E, zinc, selenium, silica and more—to support glossy hair, strong nails, and radiant, hydrated skin. Produced in FDA-registered, GMP-certified facilities for quality you can trust.*
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise — At Lifesource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. In addition, we reference reviews from leading health organizations and insights from top global universities to ensure our guidance aligns with credible science.*
Clinically Studied Benefits
✓ Improves skin elasticity & reduces wrinkles — oral collagen peptides improved skin elasticity and reduced wrinkle depth in randomized, placebo-controlled trials.* NIH/PubMed — Proksch, 2014
✓ Boosts skin hydration & smoothness — daily oral hyaluronan increased skin moisture and improved wrinkle scores in adults.* NIH/PMC — Oe, 2017
✓ Strengthens brittle nails — biotin supplementation increased nail thickness and reduced splitting in clinical reports.* NIH/PubMed — Hochman, 1993
✓ Supports hair, skin & nail quality with silica — choline-stabilized orthosilicic acid improved skin roughness and brittle hair/nails in women.* NIH/PubMed — Barel, 2005
✓ Promotes fuller-looking hair — biotin supports hair health, particularly in cases of deficiency-related changes.* NIH/ODS — Biotin
✓ Enhances skin firmness & elasticity — collagen peptides contribute to improved dermal structure in clinical settings.* NIH/PubMed — Proksch, 2014
✓ Supports nail growth & reduces brittleness — biotin helps improve nail integrity and reduce splitting.* NIH/PubMed — Hochman, 1993
✓ Deeply hydrates skin — hyaluronic acid supplementation increases skin moisture levels.* NIH/PMC — Oe, 2017
✓ Improves skin smoothness — hyaluronan and collagen support reduced wrinkle appearance and better texture.* NIH/PMC — Oe, 2017
✓ Supports overall beauty nutrient status — comprehensive blend aids in maintaining hair, skin, and nail health.* NIH/PubMed — Barel, 2005
Additional / Promising Evidence
✓ Photoprotection & oxidative defense — antioxidant vitamins helped reduce UV-induced skin responses in humans; effects vary by dose/formulation.* NIH/PubMed — Eberlein-König, 1999
✓ Collagen synthesis support — vitamin C is required as a cofactor for collagen formation.* NIH/ODS — Vitamin C
✓ Hair/scalp integrity in deficiency states — biotin or zinc inadequacy can contribute to hair changes; correcting deficits supports status.* NIH/ODS — Biotin
✓ Antioxidant nutrients defend against stress — vitamins A, C, E, and selenium contribute to cellular protection.*
✓ Mineral support for structural integrity — zinc and selenium aid in tissue maintenance and repair processes.* NIH/ODS — Zinc
✓ Visible improvements over time — consistent use of beauty nutrients shows progressive benefits in hair, skin, and nails.*
University-Led & Academic Studies
✓ Oral collagen peptides for skin aging — randomized trial showed improvements in elasticity and wrinkles.* NIH/PubMed — Proksch, 2014
✓ Choline-stabilized orthosilicic acid effects — double-blind placebo-controlled study on skin, hair, and nails.* NIH/PubMed — Barel, 2005
✓ Oral hyaluronan for skin moisture — randomized controlled trial demonstrating hydration benefits.* NIH/PMC — Oe, 2017
Global Evidence & Reviews
✓ Collagen supplementation for skin health — supported in multiple human trials for elasticity and wrinkles.* NIH/PubMed — Proksch, 2014
✓ Biotin for nail disorders — clinical evidence for strengthening brittle nails.* NIH/PubMed — Hochman, 1993
✓ Hyaluronic acid oral intake — reviews confirm benefits for skin hydration and appearance.* NIH/PMC — Oe, 2017
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients
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Collagen Peptides — clinically shown to improve elasticity and reduce wrinkle depth.*
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Hyaluronic Acid — oral HA increased skin moisture and improved wrinkles in adults.*
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Biotin — supports nail thickness and reduces splitting in brittle nails.*
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Silica (ch-OSA) — improved skin/hair/nail parameters in women.*
Brief Benefit Bullets
- Promotes fuller-looking, healthy hair*
- Strengthens nails & helps reduce brittleness*
- Boosts skin elasticity, firmness & smoothness*
- Deeply hydrates for plumper, more supple skin*
- Antioxidant nutrients help defend against oxidative stress*
- Comprehensive beauty nutrition in one formula*
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3rd-party lab tested for identity, potency & purity
Suggested Use
Take two (2) capsules daily with food, or as directed by your healthcare professional. Use consistently for 8–12 weeks for visible results. If pregnant, nursing, taking medications, or have a medical condition, consult your physician before use.*
Product Specifications
- Serving Size — 2 Capsules (Hair, Skin & Nails Ultra Blend)
- Servings Per Container — 60
- Form — Capsules
- Free From — Non-GMO, gluten-free*
- Quality — Third-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Lifesource Vitamins Hair, Skin & Nails Ultra — Advanced Beauty Nutrition with Collagen, Biotin, Hyaluronic Acid, Antioxidants & Minerals* Clinically Studied Ingredients — NIH/PubMed!*
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