Pack size: 60 capsules

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Cordyceps

Cordycepin 5 mg

129,99 zł

Supports an active lifestyle and daily vitality
Helps support the body before demanding exercise
Supports endurance and exercise capacity

Overview

A standardized extract for an active, demanding life. Made for adults who prioritize vitality, endurance, and recovery, Cordyceps uses Cordyceps sinensis extract standardized to 1% cordycepin. The amount of this key compound is clearly defined in each serving.

At the heart of the formula / Cordyceps

Thoughtful support. Clear purpose.

01Supports an active lifestyle and daily vitality
02Helps support the body before demanding exercise
03Supports endurance and exercise capacity
04Complements your recovery routine
05A convenient way to take a standardized extract

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Cordyceps

Made for your daily routine.

The formula is designed for adults interested in cordyceps as part of an active lifestyle. Human studies of certain preparations have examined aerobic capacity, metabolic and ventilatory thresholds, and responses to exercise.

Each capsule provides 500 mg of standardized extract, including 5 mg of cordycepin. Follow the standard or higher-intake schedule in the directions. The vegan capsule contains a single active extract.

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Cordyceps

What is cordyceps?

Cordyceps sinensis has a long history of use in Asian traditions associated with vitality. Research examines its nucleosides, polysaccharides, and other compounds, including studies of exercise-related measures. This formula uses an extract standardized to 1% cordycepin, giving a clearly stated amount per capsule.

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Cordyceps

What research informs Cordyceps?

Human studies have explored specific cordyceps preparations in active adults. A 12-week trial in healthy older adults examined the Cs-4 preparation and exercise thresholds. Another study in recreational marathon runners used 2 g of Cordyceps sinensis and assessed heart rate and aerobic capacity. These were different preparations and do not establish the effects of this finished extract.

Ingredients / Doctor Life

Every ingredient. Clearly explained.

Each ingredient, its form and quantity — in one place.

Ingredient amounts for the servings shown in the table.
Ingredient	1 capsule	2 capsules	3 capsules
Cordyceps extract	500 mg	1000 mg	2000 mg
of which cordycepin: 1%	5 mg	10 mg	20 mg

*NRV: Nutrient Reference Value

Full ingredient list

Cordyceps (Cordyceps sinensis), capsule shell (hydroxypropyl methylcellulose).

How to use

Part of your daily rhythm.

How to use

Take 2 capsules approximately 30 minutes before a meal with warm water. During periods of increased need, take 2 capsules twice daily. Use five days a week, followed by a two-day break. May be combined with the OncoLife formula.

Important information

Do not exceed the recommended daily serving. Food supplements should not replace a varied diet. A balanced diet and a healthy lifestyle are recommended. Store at room temperature, away from sunlight and out of reach of young children. Not recommended during pregnancy or breastfeeding.

Science & sources

Understand the formula.

Cordyceps sinensis has long been associated with vitality and physical activity. Selected clinical studies examine exercise capacity, metabolic thresholds, and exercise tolerance, while reviews describe its bioactive compounds. These publications concern other Cordyceps sinensis preparations or their ingredients.

These publications concern the studied ingredients or formulas. They do not all evaluate the finished Doctor Life product, and research results do not guarantee individual outcomes.

01Effect of Cs-4 (Cordyceps sinensis) on exercise performance in healthy older subjects: a double-blind, placebo-controlled trial

Steve Chen, Zhaoping Li, Robert Krochmal, Marlon Abrazado, Woosong Kim, Christopher B. Cooper

Journal of Alternative and Complementary Medicine (2010), 16(5), 585-590. DOI: 10.1089/acm.2009.0226; PMID: 20804368.

In a double-blind study, healthy adults ages 50–75 took Cs-4 or a placebo for 12 weeks. Metabolic and ventilatory thresholds during exercise increased in the Cordyceps group, contributing to research on exercise capacity and tolerance. The study examined the branded Cs-4 ingredient.

Read publication ↗

02Effects of Cordyceps sinensis supplementation during 12 weeks in amateur marathoners: a randomized, double-blind placebo-controlled trial

Fellipe Pinheiro Savioli, Paulo Zogaib, Eduardo Franco, Fernando Cezar Alves de Salles, Guilherme Vieira Giorelli, Carlos Vicente Andreoli

Journal of Herbal Medicine (2022), 34, 100570. DOI: 10.1016/j.hermed.2022.100570.

In a randomized trial, amateur distance runners took 2 g of Cordyceps sinensis or a placebo for 12 weeks. At the same submaximal exercise intensity, heart rate was lower after eight weeks, and aerobic capacity improved after 12 weeks. The study used a different preparation of the same species at a dose matching this product's maximum serving.

Read publication ↗

03The Chemical Constituents and Pharmacological Actions of Cordyceps sinensis

Yi Liu, Jihui Wang, Wei Wang, Hanyue Zhang, Xuelan Zhang, Chunchao Han

Evidence-Based Complementary and Alternative Medicine (2015), 2015, 575063. DOI: 10.1155/2015/575063; PMID: 25960753.

This review describes bioactive constituents of Cordyceps sinensis, including nucleosides, polysaccharides, sterols, proteins, and amino acids. The authors discuss cordycepin and other nucleosides as quality markers and research targets. The publication concerns the species' composition and mechanisms.

Read publication ↗

FAQ / Cordyceps

Good questions. Clear answers.

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Why use an extract instead of mushroom powder?

The extract provides a specified cordycepin content. Each Doctor Life Cordyceps capsule contains 500 mg of extract standardized to 1%, supplying 5 mg of cordycepin.

Why follow five days of use with a two-day break?

That is the schedule specified in the product directions. Use it for five days each week, then take two days off. Choose consistent break days and do not exceed the higher-intake schedule stated on the label.

How do the standard and higher-intake servings differ?

The standard serving is two capsules about 30 minutes before a meal, taken with warm water. The higher-intake schedule is two capsules twice daily, totaling four capsules. That maximum provides 2,000 mg of extract, including 20 mg of cordycepin.

Is Cordyceps intended for active adults?

Yes. Research on certain cordyceps preparations includes recreational marathon runners and exercise testing in older adults. The product is intended to complement an active routine, not replace training, sleep, hydration, or balanced nutrition.

How long does a bottle last with each schedule?

Each bottle contains 60 capsules. At two capsules on each day of use, that is 30 supplementation days, or six five-day courses. At four capsules, it provides 15 supplementation days. The scheduled breaks extend the calendar duration.

What does standardization to 1% cordycepin mean?

It specifies the cordycepin content: each 500 mg extract capsule provides 5 mg. This makes the serving more informative than the mushroom name or extract weight alone.

Can I combine Cordyceps with medication or other supplements?

Ask your doctor or pharmacist before combining it with medication or other supplements. Do not change prescribed medication or exceed the product directions. The product is not recommended during pregnancy or breastfeeding.

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