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The Reishi acts on the regulation of stress and mood. It helps to feel calmer, more emotionally stable, and better equipped to face the unexpected events of daily life.
The Reishi promotes natural falling asleep and more stable sleep. By calming the nervous system, it helps reduce nighttime awakenings related to hormonal variations.
The Cordyceps supports cellular energy production while protecting the adrenals. It helps maintain a constant tone, even during periods of hormonal imbalance.
The Lion’s Mane stimulates neuronal regeneration and promotes mental clarity. It helps to dispel the cognitive fog often observed during (pre)menopause.
Thanks to Cordyceps and Shiitake, the body regains better muscular and metabolic balance. Ideal for enhancing vitality without excessive stimulation.
Reishi and Chaga support the regulation of cortisol and the elimination of estrogens by the liver. Result: less irritability, more inner balance.
The Complex 5 transforms (pre)menopause into a opportunity for physical and emotional rebirth.
The Reishi acts on the regulation of stress and mood. It helps to feel calmer, more emotionally stable, and better equipped to face the unexpected events of daily life.
The Reishi promotes natural falling asleep and more stable sleep. By calming the nervous system, it helps reduce nighttime awakenings related to hormonal variations.
The Cordyceps supports cellular energy production while protecting the adrenals. It helps maintain a constant tone, even during periods of hormonal imbalance.
The Lion’s Mane stimulates neuronal regeneration and promotes mental clarity. It helps to dispel the cognitive fog often observed during (pre)menopause.
Thanks to Cordyceps and Shiitake, the body regains better muscular and metabolic balance. Ideal for enhancing vitality without excessive stimulation.
Reishi and Chaga support the regulation of cortisol and the elimination of estrogens by the liver. Result: less irritability, more inner balance.
The Complex 5 transforms (pre)menopause into a opportunity for physical and emotional rebirth.
based on 2,065 reviews
A scientifically validated formula, combining five organic mushroom extracts to support hormones, mental well-being, and vitality throughout (pre)menopause.
Stabilize your mood, improve your memory and concentration.
Concentration
Memory
Mood
Immunity
Digestion
Rich in ericenones and erinacines
Supports and strengthens your immune system, improves your digestion thanks to its benefits on the microbiota.
Cholesterol
Blood sugar (level)
Drainage
Immunity
Weight loss
Microbiota / Digestion
The chaga is the most antioxidant-rich superfood in the world, ideal for your immunity, digestion, and vitality.
Antioxidant
Hair and Skin
Immunity
Vitality / Energy
Digestion
Naturally rich in vitamins: B1, B2, B3, B5, D, K
Relax and prepare for sleep.
Relaxation
Sleep
Immunity
Rich in triterpenes
Boost your energy, physical performance, and libido.
Energy
Physical performance
Libido
Immunity
Rich in cordycepin
French Mush guarantees you traceable dietary supplements that are 100% organic.
Our team, consisting of a pharmacist, certified mushroom-growing partners, and healthcare professionals, is committed to offering you the best medicinal mushroom products.
Doctor William Berrebi
Gastroenterologist specializing in the microbiome
Antoine Alibert
Expert in mycology
Audrey Smolak
Experienced entrepreneur in the field of wellness and health
Nicolas Birh
Expert in pharmacology and mushroom therapy
Éric Puro
Laboratory Director / CEO Nordic Mushrooms
Astrid Lepetit
Naturopath and mycotherapist, with 20 years of experience in pharmacy.
Doctor William Berrebi
Gastroenterologist specializing in the microbiome
Antoine Alibert
Expert in mycology
Audrey Smolak
Experienced entrepreneur in the field of wellness and health
Nicolas Birh
Expert in pharmacology and mushroom therapy
Éric Puro
Laboratory Director / CEO Nordic Mushrooms
Astrid Lepetit
Naturopath and mycotherapist, with 20 years of experience in pharmacy.
More than a supplement, a holistic approach.
target 1 symptom
variable
sometimes
Your questions, our commitments
We know that a supplement must be chosen with confidence. Find clear and detailed answers here to guide you with complete peace of mind.
PRODUCT
SUBSCRIPTION
SECURITY
QUALITY & BRAND
DELIVERY & PRACTICE
What is Complex 5 made of?
From a blend of organic medicinal mushroom extracts: Lion’s Mane, Chaga, Reishi, Cordyceps, Shiitake. These are standardized extracts (not raw powders), certified organic, vegan, and tested in an independent laboratory.
Why "extracts" and not powders?
The extracts concentrate the active compounds (beta-glucans, triterpenes, adenosine, inotodiol…), for superior effectiveness compared to raw powders. At French Mush, they are obtained by ultrasonic extraction (bioavailability 92%), which is 8× more effective than a standard supplement, at an equivalent dose.
What role for each mushroom?
What is the composition per dose?
Powder : 1 g = 200 mg of each mushroom (5×200 mg).
Capsules : 2 capsules = 160 mg of each mushroom (5×160 mg, or 800 mg).
Both formats use the same organic extracts.
Dosage & time of day?
Capsules : 2 to 4/day.
Powder : 1 to 2 g/day in juice, smoothie, or yogurt.
The regularity is key: aim for a course of 30 to 90 days.
When do we feel effects?
2–3 weeks : more peaceful sleep, more stable mood.
1 month : more regular energy, lighter digestion.
3 months : enhanced mental clarity, lasting overall well-being.
French Mush recommends 30 to 90 days for optimal results.
Is it "clinically proven"?
French Mush highlights extracts whose effectiveness and active compounds are “clinically proven”, with analysis reports available.
What are the benefits of the subscription?
Immediate savings (up to –22%)
Automatic delivery according to the chosen frequency
Priority on stock in case of shortage
You also benefit from the current promotions automatically.
Is it really without commitment?
Yes. The subscription is 100% flexible: you can pause, advance, postpone, or cancel with 1 click from your customer area, without calls or complicated procedures.
Can I change the frequency?
Yes. You choose from the start 1, 2 or 3 month.
And you can change at any time according to your consumption rate.
What to do if I have too much or not enough stock?
You can:
Can I change the product during the subscription?
Yes. You can exchange a product for another French Mush directly from your account, without re-engagement.
Are there any additional gifts or benefits?
Yes. Subscribers regularly benefit from exclusive promotions, early access to our new products, and sometimes gifts in orders.
Why is it recommended for a treatment?
Because mushrooms work through accumulation and regularity. The subscription ensures to maintain the treatment for 60–90 days, without interruption, while saving money.
Is it safe and well tolerated?
Yes. Complex 5 contains only organic mushroom extracts, well tolerated at recommended doses. Not recommended for children, pregnant/breastfeeding women. If undergoing medical treatment, always seek your doctor's advice.
Are there any side effects?
None known at the recommended doses.
Can I take it with other supplements?
Yes. Mushrooms are complementary: you can combine them with other French Mush references according to your goals (e.g., Lion’s Mane alone for concentration, Reishi alone for the evening). French Mush confirms the synergistic effect of the combinations.
Is it a hormonal substitute (HRT)?
No. Complex 5 is not a hormonal treatment. It is a natural dietary supplement that works through overall support, without directly interfering with hormones.
How long can I take it?
Complex 5 is designed for regular and prolonged use. It can be taken continuously over several months, with an initial recommended course of 60 to 90 days to establish the effects.
Are there any allergens?
No. Complex 5 is organic, vegan, non-GMO, gluten-free, excipient-free. The capsules are plant-based.
Organic, vegan, clean?
Where is it made?
Formulated & packaged in France. French Mush claims to be the only player to cultivate and extract in European territory, with sourcing France, Spain, Finland depending on the species.
What evidence of quality?
Batch analyses published (beta-glucans, triterpenes, etc.)
Ultrasonic extraction (preserves the potency of active ingredients)
→ Objective: reproducible effectiveness and safety.
About the capsules?
100% vegan capsules of plant origin (pine cone), without excipients added to the extract mixture.
Deadlines & fees?
📦 Delivery in 72 h (Metropolitan France)
🎁 Free from 69 € purchase
💳 Secure payments (CB, Apple Pay, PayPal, etc.)
Partner pharmacies?
Yes, also available in pharmacies: link “Where to find us?” on the site.
Free delivery
from €68 purchase in Europe
Secure payment
Amex, Apple Pay, CB, Master card, Paypal, Shop Pay, Visa, Klarna
Fast delivery
in 72h in Europe
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