Standardized Herbal Energy Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Ginseng Extract (as Ginsenosides, Panax ginseng) | 200 mg | † |
| Energizing Herbal Proprietary Blend (as Damiana, Fo ti, Ginger, Gotu Kola, Green Tea, Guarana, Royal Jelly, Yerba Mate) | 508 mg | † |
Bioavailability Very Good
Absorption Rating
- Ginseng Extract (as Ginsenosides, Panax ginseng) Good
- Energizing Herbal Proprietary Blend (as Damiana, Fo ti, Ginger, Gotu Kola, Green Tea, Guarana, Royal Jelly, Yerba Mate) Fair
Other Ingredients Excellent
Fillers & Additives
- Magnesium Stearate
- Vegetable Cellulose
- Rice Bran
- Silicon Dioxide
- Silica
Efficacy Excellent
Dosage Analysis
- Ginseng Extract (as Ginsenosides, Panax ginseng) 200 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Ginseng Extract (as Ginsenosides, Panax ginseng) | 200 mg | † |
| Energizing Herbal Proprietary Blend (as Damiana, Fo ti, Ginger, Gotu Kola, Green Tea, Guarana, Royal Jelly, Yerba Mate) | 508 mg | † |
Other Ingredients
Certifications
3 certifications
Transparency
5 claims
Is 21st Century Standardized Herbal Energy a good supplement?
21st Century Standardized Herbal Energy received a product quality score of 93/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients with 30 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, 21st Century, holds a brand trust score of 85/100 with 3 verified certifications including Nsf Gmp, NSF Contents Certified, NSF Certified.
What are the ingredients in 21st Century Standardized Herbal Energy?
21st Century Standardized Herbal Energy contains 2 active ingredients: Ginseng Extract (as Ginsenosides, Panax ginseng) (200 mg), Energizing Herbal Proprietary Blend (as Damiana, Fo ti, Ginger, Gotu Kola, Green Tea, Guarana, Royal Jelly, Yerba Mate) (508 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is 21st Century Standardized Herbal Energy safe to take?
21st Century Standardized Herbal Energy has been analyzed for ingredient safety across all its components. All 5 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 21st Century a trustworthy supplement brand?
21st Century receives a brand trust score of 85/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1991 and headquartered in Tempe, Arizona, United States, the company offers 383 products in their lineup. They hold 3 verified certifications including Nsf Gmp, NSF Contents Certified, NSF Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: 21st Century has 4 historical regulatory incidents on record, which are factored into the trust score.
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