Life Extension Mitochondrial Energy Optimizer supplement bottle
Life Extension

Mitochondrial Energy Optimizer

What We Researched
9 active ingredients analyzed · 7 inactive ingredients decoded · 3 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
84
Product Score Good
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin B6 (as Pyridoxal 5-Phosphate) 100 mg 5000%
Calcium (as Calcium Carbonate) 230 mg 23%
Carnosine 1000 mg
ArginoCarn Acetyl-L-Carnitine Arginate Dihydrochloride 675 mg
Benfotiamine 150 mg
R-Lipoic Acid (as Na-RALA Sodium R-Lipoate) 150 mg
BioPQQ Pyrroloquinoline Quinone Disodium Salt 10 mg
Luteolin (as Orange Fruit Extract) 8 mg
Bioavailability Very Good

Absorption Rating

  • Vitamin B6 (as Pyridoxal 5-Phosphate) Fair
  • Calcium (as Calcium Carbonate) Fair
  • Carnosine Fair
  • ArginoCarn Acetyl-L-Carnitine Arginate Dihydrochloride Good
  • Benfotiamine Good
  • R-Lipoic Acid (as Na-RALA Sodium R-Lipoate) Good
  • BioPQQ Pyrroloquinoline Quinone Disodium Salt Good
  • Luteolin (as Orange Fruit Extract) Fair
Other Ingredients Excellent

Fillers & Additives

  • Vegetable Cellulose
  • Microcrystalline Cellulose
  • Vegetable Stearate
  • Silica
  • Candelilla Wax
  • Beeswax
  • Calcium Silicate
Efficacy Good

Dosage Analysis

  • Vitamin B6 (as Pyridoxal 5-Phosphate) 100 mg Effective
  • Calcium (as Calcium Carbonate) 230 mg Under-dosed
  • Carnosine 1000 mg Effective
  • ArginoCarn Acetyl-L-Carnitine Arginate Dihydrochloride 675 mg Effective
  • Benfotiamine 150 mg Effective
  • R-Lipoic Acid (as Na-RALA Sodium R-Lipoate) 150 mg Under-dosed
  • BioPQQ Pyrroloquinoline Quinone Disodium Salt 10 mg Effective
  • Luteolin (as Orange Fruit Extract) 8 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin B6 (as Pyridoxal 5-Phosphate) 100 mg 5000%
Calcium (as Calcium Carbonate) 230 mg 23%
Sodium 25 mg 1%
Carnosine 1000 mg
ArginoCarn Acetyl-L-Carnitine Arginate Dihydrochloride 675 mg
Benfotiamine 150 mg
R-Lipoic Acid (as Na-RALA Sodium R-Lipoate) 150 mg
BioPQQ Pyrroloquinoline Quinone Disodium Salt 10 mg
Luteolin (as Orange Fruit Extract) 8 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Cellulose Safe

Forms a vegetarian capsule shell alternative to gelatin.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Vegetable Stearate Safe

Prevents ingredients from sticking to equipment.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Candelilla Wax Safe

It is used as a coating agent.

Beeswax Safe

Used as a coating and to help form softgel capsules.

Calcium Silicate Safe

Prevents ingredient clumping during manufacturing.

Price Comparison

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Life Extension

Founded 1980 · Fort Lauderdale, Florida, USA · 352 products · lifeextension.com

Certifications

3 certifications
Consumerlab Verified Source
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
Testing Lab Disclosure — Claimed

Violation History

2 incidents
Prop 65 Lead2018-04-13Source
Fda Warning Making drug claims for dietary supplements, suggesting they can treat, mitigate, or prevent diseases such as breast cancer and Alzheimer's.2017-02-01Source
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Frequently Asked Questions
Is Life Extension Mitochondrial Energy Optimizer a good supplement?

Life Extension Mitochondrial Energy Optimizer received a product quality score of 84/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 9 active ingredients with 30 servings per container. All 7 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Life Extension, holds a brand trust score of 86/100 with 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp.

What are the ingredients in Life Extension Mitochondrial Energy Optimizer?

Life Extension Mitochondrial Energy Optimizer contains 9 active ingredients: Vitamin B6 (as Pyridoxal 5-Phosphate) (100 mg), Calcium (as Calcium Carbonate) (230 mg), Sodium (25 mg), Carnosine (1000 mg), ArginoCarn Acetyl-L-Carnitine Arginate Dihydrochloride (675 mg), Benfotiamine (150 mg), and 3 more. Notable high-dose ingredients include Vitamin B6 at 5000% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Life Extension Mitochondrial Energy Optimizer safe to take?

Life Extension Mitochondrial Energy Optimizer has been analyzed for ingredient safety across all its components. All 7 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 Life Extension a trustworthy supplement brand?

Life Extension receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1980 and headquartered in Fort Lauderdale, Florida, USA, the company offers 352 products in their lineup. They hold 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Life Extension has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.