A Deep Dive into Life Extension's Ingredients
Life Extension formulates its supplements based on over 40 years of clinical research, utilizing high-purity and potent nutrient forms for better absorption. A typical multi-nutrient formula is packed with a wide array of vitamins, minerals, and specialized botanical extracts. Examining popular products, such as the Life Extension Mix and the Two-Per-Day multivitamin, provides a clear picture of the company's ingredient philosophy.
Essential Vitamins and Minerals
The foundation of many Life Extension formulas is a comprehensive blend of essential vitamins and minerals, often in advanced, highly bioavailable forms. This is intended to ensure the body can utilize them more efficiently than standard versions.
- Vitamin D3: Many formulas contain high-potency doses of cholecalciferol, or vitamin D3, to support bone, immune, and cardiovascular health, recognizing that many people have insufficient levels.
- Vitamin B Complex: Life Extension includes a full spectrum of B vitamins in their readily metabolized forms, such as pyridoxal 5'-phosphate (B6) and methylcobalamin (B12), to support energy metabolism and overall cellular function. Their formulas also feature 5-MTHF, a bioactive form of folate that is more available to the body than standard folic acid.
- Vitamin E: Instead of relying solely on one form, Life Extension supplements often include a mixture of tocopherols (alpha, beta, delta, gamma), which are shown to be more effective together at protecting against oxidative stress.
- High-Potency Minerals: The supplements are fortified with essential minerals like magnesium, zinc, and selenium. The zinc is often delivered as L-OptiZinc® for enhanced absorption, while selenium is provided in three powerful forms.
Proprietary Botanical Extracts
Beyond basic nutrients, Life Extension incorporates a range of potent botanical compounds chosen for their targeted health benefits. These extracts are often standardized to ensure a consistent level of active ingredients.
- Bio-Quercetin Phytosome: A key ingredient, this form of quercetin is encased in a phospholipid sphere to dramatically improve its absorption, making it significantly more bioavailable than standard quercetin. Quercetin supports cellular and immune health.
- Blueberry and Berry Extracts: Formulas use wild blueberry anthocyanin extract and proprietary fruit/berry blends to deliver powerful antioxidants that protect against free radicals and support healthy glucose levels.
- Green Tea Extract: A decaffeinated and highly standardized green tea extract provides a concentrated dose of polyphenols, including EGCG, to support metabolic and cardiovascular health.
- Ashwagandha (Sensoril®): For stress support, an extract of Ashwagandha root and leaf is included, standardized for its beneficial oligosaccharides and glycoside conjugates.
- Pomegranate Extract (POMELLA®): This extract is standardized for punicalagins, which are potent polyphenols that support endothelial function and cardiovascular health.
- Sesame Seed Lignan Extract: Included to support healthy gamma tocopherol levels and protect lipids from oxidation.
Comparison of Two-Per-Day vs. Life Extension Mix
Life Extension offers several multi-nutrient options. Here is a comparison of some ingredients in the Two-Per-Day capsules and the more comprehensive Life Extension Mix capsules, as per product information.
| Ingredient | Two-Per-Day (per 2 capsules) | Life Extension Mix (per 12 capsules) |
|---|---|---|
| Vitamin C | 470 mg | 970 mg |
| Magnesium | 100 mg | 420 mg |
| Zinc | 25 mg | 35 mg |
| Selenium | 200 mcg | 200 mcg |
| Biotin | 300 mcg | 3000 mcg |
| N-acetyl-L-cysteine (NAC) | Not included | 600 mg |
| Ashwagandha Extract | Not included | 125 mg (Sensoril®) |
| Marigold Extract (Lutein) | 11.12 mg | 15 mg |
| Green Tea Extract | Not included | 325 mg |
| Grape Seed Extract | Not included | 25 mg (Leucoselect®) |
Note: This table highlights selected differences and is not exhaustive. As the table shows, the Life Extension Mix generally provides higher potencies and a broader array of specialized antioxidants and plant extracts, reflecting its design as a more advanced and comprehensive formula.
Conclusion
Life Extension’s approach to supplementation is characterized by its use of bioavailable forms of essential vitamins and minerals combined with a wide spectrum of proprietary botanical extracts and antioxidants. The specific blend of ingredients varies by product, from the foundational support of the Two-Per-Day multivitamin to the extensive, high-potency formula of the Life Extension Mix. This focus on advanced formulations aims to provide more complete nutritional support than many conventional supplements. For further research into the specific ingredients and their benefits, you can refer to the extensive information provided on the official website.
