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- 100% organic, short and transparent composition: just a few natural ingredients, with no additives or preservatives
- 360 mg of pure mushroom extracts per cup: Lion's Mane, Reishi and Maitake, fruiting bodies only, lab-tested
- Outstanding customer rating: 4.9/5 from 142 verified reviews, with very positive feedback on the taste and on its effectiveness for cutting back on caffeine
- Made in France, certified organic, vegan, with no refined sugar and no caffeine
- Attractive subscription option: 15% savings with full flexibility (pause, cancel, change flavor)
- Contains gluten (barley and rye): not suitable for people who are intolerant or coeliac
- Available online only: no physical point of sale, which may deter some buyers
- Not recommended during pregnancy and breastfeeding due to the lack of research on chicory and certain functional mushrooms such as Reishi and Maitake
About Herbal Koffee
COSMIC DEALER is a French brand founded by Monique, who created a range of clean, feel-good products for those looking to cut down on sugar or caffeine. Known for its chocolate squares with 80% less sugar, the brand also offers Herbal Koffee, its natural alternative to coffee, fully organic and caffeine-free.
Herbal Koffee is an instant powdered drink, designed as a substitute for your morning coffee. Its roasted base combines barley, rye and chicory root for a warm, malty, comforting flavor profile. Each serving is enriched with 360 mg of organic functional mushroom extracts, combining Lion's Mane, Reishi and Maitake, sourced exclusively from the fruiting body, with no mycelium.
This product is especially suited to those looking to:
- Reduce or stop their caffeine intake without giving up their morning ritual
- Enjoy the benefits of adaptogenic mushrooms day to day
- Adopt a healthier morning routine, with no stimulants and no added sugar
The 120 g pouch makes 20 cups, as a hot or iced latte. The formula is certified organic, made in France, with no artificial additives and no preservatives.
Herbal Koffee composition
Herbal Koffee features a short, transparent ingredient list, entirely sourced from organic farming.
Ingredients (Herbal Koffee blend):
- Organic powder blend: roasted barley, rye, chicory root (23.5%)
- Organic mushroom extract powder blend (6%): Reishi (Ganoderma lucidum), Lion's Mane (Hericium erinaceus), Maitake (Grifola frondosa)
The mushrooms used are pure fruiting-body extracts, lab-tested for purity and concentration. The brand specifies that it does not use mycelium, unlike many lower-quality powders on the market.
Nutritional values per cup (6 g):
- Energy: 84 kJ / 20 kcal
- Fat: 0 g
- Carbohydrates: 4.2 g, of which sugars 0.9 g
- Protein: 0.3 g
- Salt: 0.01 g
The drink contains no refined sugar and no sweeteners, only the sugars naturally present in the ingredients. Please note: it contains gluten from the barley and rye (no wheat).
Origin of the raw materials
COSMIC DEALER sources all of its ingredients from premium organic suppliers. The brand states that its organic adaptogenic mushrooms are rigorously selected, with an in-depth review of the growing conditions and extraction techniques for each variety.
The products are made in France, shipped from France, and all the ingredients come from organic farming. The mushrooms undergo lab testing to certify their purity and quality before production.
How to take Herbal Koffee
Preparation is simple and quick, in four steps:
- Measure out 1 teaspoon (about 5 g) of powder
- Add half a cup of hot water
- Stir until fully dissolved
- Top up with half a cup of the milk of your choice
The brand recommends starting with one cup a day, to let your digestive system adjust to the fiber content and the mushrooms, before gradually increasing according to your preferences. The drink can be enjoyed at any time of day, with no timing restrictions, as it contains neither caffeine nor stimulants. For your first tastings, it is advisable to try it earlier in the day to observe your individual tolerance to functional mushrooms.
It also lends itself to creative uses: smoothies, porridge, or as a base in your favorite recipes.
Price and where to buy Herbal Koffee
Herbal Koffee is available at €14.80 for the 120 g pouch (i.e. 20 cups), which works out at €123.33/kg. A monthly subscription is available with a 15% discount, bringing the price down to €12.58 per pouch, with automatic monthly delivery, exclusive gifts and the option to change or cancel at any time.
Delivery is free in mainland France from €60 of purchases. The product is available exclusively online, on the official website. It is not sold in pharmacies or supermarkets.
My take on Herbal Koffee
COSMIC DEALER's Herbal Koffee is a genuinely well-thought-out coffee alternative. The composition is impeccable: short, organic, with no added sugar, and with premium-quality, lab-tested mushroom extracts. It's rare to find a product with such a clear ingredient list in this category.
Customer reviews are excellent, with a rating of 4.9/5 based on 142 verified reviews. Feedback highlights in particular the pleasant, roasted taste, a far cry from the typical bitterness of coffee, and its effectiveness in gradually reducing caffeine without frustration. I recommend it especially to those who want to change their morning ritual while taking care of their day-to-day well-being.
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The complete brand test
Cosmic Dealer
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