Life Extension Senolytic Activator once-weekly supplement — 36 vegetarian capsules, bioavailable fisetin & quercetin for cellular

Senolytic Activator® by Life Extension is a once-weekly supplement blend of bioavailable fisetin, quercetin, apigenin and black tea theaflavins formulated to support cellular health and healthy aging.

This formula gathers four targeted phytonutrients—312 mg of bioavailable fisetin, 74 mg of bioavailable quercetin, 50 mg apigenin and 275 mg theaflavins from decaffeinated black tea—into a convenient plant-based capsule taken once per week. Life Extension pairs quercetin and fisetin with fenugreek seed fibers to improve absorption and delivers 36 vegetarian, gluten-free capsules (a three-month supply) produced in the USA to meet quality standards.

How does taking this supplement once a week fit into a healthy routine?

Senolytic Activator® is designed for a weekly dosing schedule that aligns with research protocols commonly used for senolytic compounds. A once-weekly capsule simplifies adherence while concentrating the active compounds periodically.

• Take one capsule per week—36 capsules support about three months.
• Weekly dosing mirrors intermittent regimens researchers use for certain senolytic nutrients.
• Vegetarian capsules and decaffeinated theaflavins suit evening or daytime use without added caffeine.

What are the key ingredients and why are they included?

The product combines four distinct botanicals and flavonoids chosen for their complementary actions on cellular pathways. Each ingredient targets different mechanisms implicated in cellular maintenance and antioxidant balance.

• Fisetin (312 mg, bioavailable) — a plant flavonol included at a research-aligned dose.
• Quercetin (74 mg, bioavailable) — paired with fenugreek seed fiber to boost uptake.
• Apigenin (50 mg) — a phytonutrient from plants noted in healthy aging research discussions.
• Theaflavins (275 mg) — decaffeinated black tea extract contributing antioxidant support.

How does the formula support absorption and product quality?

Life Extension increases the bioavailability of quercetin and fisetin using fenugreek seed fiber, a delivery technique that improves solubility and uptake. The product is manufactured under control in the USA and labeled non-GMO and gluten-free for ingredient transparency.

• Fenugreek seed fibers included to aid quercetin and fisetin absorption.
• Non-GMO, gluten-free and vegetarian capsules for broader dietary compatibility.
• Produced in the USA with available Certificate of Analysis for quality verification.

Are there practical usage tips or considerations before starting?

Because this is a concentrated weekly supplement, pairing it with your healthcare routine and timing it consistently each week helps track effects. Avoid assuming therapeutic claims—use as part of a wider healthy lifestyle that includes diet, exercise, and physician guidance.

• Store in a cool, dry place and follow the once-weekly dosing instruction on the label.
• Check interactions if you are taking prescription medications or have health conditions.
• Consult a healthcare professional with any questions about integrating supplements into care plans.

Who is this for? Senolytic Activator® is intended for adults seeking a research-informed, intermittent supplement approach to support cellular health as part of a broader healthy-aging plan. It may appeal to individuals wanting a concentrated, once-weekly botanical blend with enhanced bioavailability and straightforward labeling: vegetarian, gluten-free, non-GMO, and manufactured in the USA for consistent quality assurance.

Ingredients

Bio-Fisetin® Proprietary Blend 312 mg Providing 18% fisetin (56 mg) [from wax tree extract (stem)], 35% galactomannans (109 mg) [from fenugreek (seed)] Theaflavins [from decaffeinated black tea extract (leaf)] 275 mg Bio-Quercetin® Proprietary Blend providing 35% quercetin (25 mg) [from Japanese sophora concentrate (flower bud)], 30% galactomannans (20 mg) [from fenugreek (seed)] 74 mg Apigenin 50 mg Other ingredients: sunflower lecithin, vegetable cellulose (capsule), microcrystalline cellulose, silica, vegetable stearate, sunflower oil. Non-GMO