





The product's 4 key benefits
- Simple two-ingredient organic formula.
- Named Shizuoka and Mount Fuji sourcing.
- Distinct toasted popcorn-like flavor.
- About 50 lattes per 100 g pouch.
- Batch heavy-metal testing is described.
- Sold out during verification.
- US shipping is currently suspended.
- Exact caffeine and cultivar details are not published.
Description of Genmaicha Powder
Cosmic Dealer Genmaicha Powder is a 100 g latte blend made from organic first-harvest Japanese sencha and flame-toasted ami-yaki rice. Unlike traditional loose-leaf genmaicha, both components are finely ground and consumed in the drink rather than steeped and strained. The flavor is fresh, round, and distinctly toasted, often compared with popcorn, with less bitterness than many pure matchas. One two-gram serving makes a hot or iced latte, giving about 50 cups per pouch. The blend contains natural caffeine from sencha, though the brand does not publish an exact amount, and it is not a caffeine-free evening drink.
Composition of Genmaicha Powder
The ingredient list contains organic Japanese first-leaf sencha green tea powder and organic toasted ami-yaki rice powder. Cosmic Dealer specifies that the rice is non-glutinous despite its culinary name. Per 2 g cup, the brand lists approximately 6 calories, 0.1 g fat, 1.3 g carbohydrate, zero sugar, 0.01 g fiber, 0.3 g protein, and zero salt. Sencha naturally provides caffeine and tea compounds, while the rice changes the flavor and dilutes the percentage of tea compared with pure matcha. No exact caffeine, catechin, or L-theanine amount is given for the finished blend.
- Organic first-harvest sencha powder.
- Organic flame-toasted non-glutinous ami-yaki rice.
- 100 g pouch with about 50 two-gram cups.
- Approximately 6 calories and zero sugar per 2 g serving.
Ingredient Sourcing and Origin of Raw Materials
Both ingredients are sourced from Shizuoka near Mount Fuji in Japan. Cosmic Dealer says the recipe is custom blended by a Japanese tea master, with first-harvest sencha and traditionally flame-toasted rice. The product is certified organic, and the brand states that every matcha or tea blend batch is tested for heavy metals. The powder format is a modern interpretation of genmaicha rather than the classic infusion. Exact cultivar, individual farm, harvest date, milling date, caffeine result, and downloadable batch certificate are not clearly presented on the product page.
How to Take Genmaicha Powder
Add about 2 g to a cup and whisk with a small amount of hot, non-boiling water. Pour hot or iced milk over the mixture and adjust powder to taste. A frother can help suspend the rice and tea particles. Because the powder is consumed, it should not be placed in a tea infuser or strained like loose-leaf genmaicha.
- Measure about 2 g of powder.
- Whisk with a small amount of hot, non-boiling water.
- Add hot or iced milk and stir again.
- Seal the 100 g pouch away from moisture, heat, and light.
Price and Where to Buy Genmaicha Powder
The 100 g pouch is listed at $19.80 (€17), or $0.40 (€0.34) per two-gram cup before milk, but it was sold out during verification. Cosmic Dealer currently suspends shipping to the United States, so American availability cannot be claimed. The brand ships from France to supported European and other destinations with varying fees, thresholds, duties, and delivery windows. A French or European reseller may have stock, but buyers should verify date, storage, authenticity, and destination rules. TBS's $19.80 (€17) price remains accurate as a list price, not proof that the product can currently be ordered.
My Take on Genmaicha Powder
My editorial view is positive on the unusual powder format, transparent two-ingredient recipe, named Shizuoka origin, organic certification, and accessible cost per cup. It is a useful latte alternative for people who enjoy roasted notes but find matcha too grassy. The main drawbacks are sold-out status, suspended US shipping, and no exact caffeine value. Pregnancy, breastfeeding, caffeine sensitivity, anxiety, insomnia, arrhythmia, reflux, low iron, warfarin use, and medication timing deserve care. I would select it for taste and preparation convenience, not for promises about detoxification, stress, immunity, or antioxidant superiority.
The older three-gram CMS direction would yield only about 33 cups. The current official two-gram preparation and 50-cup statement are more consistent with the live product page.
Although sencha generally contains less caffeine than an equivalent amount of matcha, the finished exposure depends on tea proportion and serving size. Without a laboratory figure, “low caffeine” should remain comparative rather than numerical.
For a careful personal trial, keep the current package, record the precise serving and timing, and note every supplement or medication used. Judge Genmaicha Powder by its verified label, lot documentation, tolerance, practical value, and intended role rather than broad marketing promises. Stop use and seek appropriate advice if a concerning reaction develops.
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The full brand review

Cosmic Dealer

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