Full Effect Hair Thickener, 60 Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Biotin | 4,000 mcg | 13,333% |
| Zinc (from zinc gluconate) | 22 mg | 200% |
| Keranat™ [blend of carnauba wax (Copernicia prunifera), millet oil (Panicum miliaceum), sunflower oil (Helianthus annuus), wheat grain extract (Triticum vulgare/aestivum), and rosemary leaf extract (Rosmarinus officinalis)] | 600 mg | * |
| Horsetail Extract (Equisetum arvense) (stems) (standardized to 8% silica) | 150 mg | * |
Bioavailability Very Good
Absorption Rating
- Biotin Good
- Zinc (from zinc gluconate) Good
- Keranat™ [blend of carnauba wax (Copernicia prunifera), millet oil (Panicum miliaceum), sunflower oil (Helianthus annuus), wheat grain extract (Triticum vulgare/aestivum), and rosemary leaf extract (Rosmarinus officinalis)] Fair
- Horsetail Extract (Equisetum arvense) (stems) (standardized to 8% silica) Fair
Other Ingredients Excellent
Fillers & Additives
- Gelatin
- Microcrystalline Cellulose (Plant Fiber)
- Magnesium Stearate
- Silica
Efficacy Good
Dosage Analysis
- Biotin 4,000 mcg Effective
- Zinc (from zinc gluconate) 22 mg Effective
- Horsetail Extract (Equisetum arvense) (stems) (standardized to 8% silica) 150 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Biotin | 4,000 mcg | 13,333% |
| Zinc (from zinc gluconate) | 22 mg | 200% |
| Keranat™ [blend of carnauba wax (Copernicia prunifera), millet oil (Panicum miliaceum), sunflower oil (Helianthus annuus), wheat grain extract (Triticum vulgare/aestivum), and rosemary leaf extract (Rosmarinus officinalis)] | 600 mg | * |
| Horsetail Extract (Equisetum arvense) (stems) (standardized to 8% silica) | 150 mg | * |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
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Certifications
6 certifications
Transparency
4 claims
Violation History
6 incidents
Is Swanson Full Effect Hair Thickener, 60 Capsules a good supplement?
Swanson Full Effect Hair Thickener, 60 Capsules received a product quality score of 85/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 4 active ingredients with 30 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Swanson, holds a brand trust score of 90/100 with 6 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Npa Gmp.
What are the ingredients in Swanson Full Effect Hair Thickener, 60 Capsules?
Swanson Full Effect Hair Thickener, 60 Capsules contains 4 active ingredients: Biotin (4,000 mcg), Zinc (from zinc gluconate) (22 mg), Keranat™ [blend of carnauba wax (Copernicia prunifera), millet oil (Panicum miliaceum), sunflower oil (Helianthus annuus), wheat grain extract (Triticum vulgare/aestivum), and rosemary leaf extract (Rosmarinus officinalis)] (600 mg), Horsetail Extract (Equisetum arvense) (stems) (standardized to 8% silica) (150 mg). Notable high-dose ingredients include Biotin at 13,333% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Swanson Full Effect Hair Thickener, 60 Capsules safe to take?
Swanson Full Effect Hair Thickener, 60 Capsules has been analyzed for ingredient safety across all its components. All 4 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Swanson a trustworthy supplement brand?
Swanson receives a brand trust score of 90/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Fargo, North Dakota, United States, the company offers 994 products in their lineup. They hold 6 verified certifications including Consumerlab, Nsf Gmp, Fda Gmp Inspections, Npa Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Swanson has 6 historical regulatory incidents on record, which are factored into the trust score.
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