Longevity Review
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Quercetin (as Saphora Japonica) | 500 mg | † |
| BioNMN (as Beta-Nicotinamide Mononucleotide) | 250 mg | — |
| ProGBB (as Gamma-Butyrobetaine Ethyl Ester Chloride) | 50 mg | † |
| AstraGin (as Astragalus membranaceous Root Extract, Panax notoginseng Root Extract) | 50 mg | † |
| Pyrroloquinoline Quinone | 20 mg | † |
| Puremidine (as Spermidine Trihydrochloride) | 1 mg | † |
Bioavailability Very Good
Absorption Rating
- Quercetin (as Saphora Japonica) Fair
- BioNMN (as Beta-Nicotinamide Mononucleotide) Fair
- ProGBB (as Gamma-Butyrobetaine Ethyl Ester Chloride) Good
- AstraGin (as Astragalus membranaceous Root Extract, Panax notoginseng Root Extract) Good
- Pyrroloquinoline Quinone Good
- Puremidine (as Spermidine Trihydrochloride) Good
Other Ingredients Excellent
Fillers & Additives
- Rice Flour
- Cellulose
- Magnesium Stearate
- Silicon Dioxide
Efficacy Excellent
Dosage Analysis
- Quercetin (as Saphora Japonica) 500 mg Effective
- BioNMN (as Beta-Nicotinamide Mononucleotide) 250 mg Effective
- ProGBB (as Gamma-Butyrobetaine Ethyl Ester Chloride) 50 mg Effective
- AstraGin (as Astragalus membranaceous Root Extract, Panax notoginseng Root Extract) 50 mg Effective
- Pyrroloquinoline Quinone 20 mg Effective
- Puremidine (as Spermidine Trihydrochloride) 1 mg Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Quercetin (as Saphora Japonica) | 500 mg | † |
| BioNMN (as Beta-Nicotinamide Mononucleotide) | 250 mg | |
| ProGBB (as Gamma-Butyrobetaine Ethyl Ester Chloride) | 50 mg | † |
| AstraGin (as Astragalus membranaceous Root Extract, Panax notoginseng Root Extract) | 50 mg | † |
| Pyrroloquinoline Quinone | 20 mg | † |
| Puremidine (as Spermidine Trihydrochloride) | 1 mg | † |
Other Ingredients
Certifications
1 certification
Transparency
3 claims
Violation History
4 incidents
Is Core Nutritionals Longevity a good supplement?
Core Nutritionals Longevity received a product quality score of 95/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 6 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, Core Nutritionals, holds a brand trust score of 72/100.
What are the ingredients in Core Nutritionals Longevity?
Core Nutritionals Longevity contains 6 active ingredients: Quercetin (as Saphora Japonica) (500 mg), BioNMN (as Beta-Nicotinamide Mononucleotide) (250 mg), ProGBB (as Gamma-Butyrobetaine Ethyl Ester Chloride) (50 mg), AstraGin (as Astragalus membranaceous Root Extract, Panax notoginseng Root Extract) (50 mg), Pyrroloquinoline Quinone (20 mg), Puremidine (as Spermidine Trihydrochloride) (1 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Core Nutritionals Longevity safe to take?
GoodSupp reviewed the inactive-ingredient data available for Core Nutritionals Longevity. All 4 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Core Nutritionals a trustworthy supplement brand?
Core Nutritionals receives a brand trust score of 72/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2005 and headquartered in Statesville, North Carolina, United States, the company offers 288 products in their lineup. Note: Core Nutritionals has 4 historical regulatory incidents on record, which are factored into the trust score.
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