How Much Caffeine Is in Bloom Greens? | Negligible Amount

You see the word “greens” on a jar and assume it’s packed with spinach, kale, and maybe some matcha. But when you spot “matcha green tea leaf extract” in the ingredient list, the question hits: does this powder actually contain caffeine?

It does — but in such a small amount that the manufacturer themselves calls it “so small” it isn’t a meaningful source. The real caffeine story with Bloom Nutrition belongs to its separate energy drink line, not the greens powder.

Where Does The Caffeine In Bloom Greens Come From?

The only ingredient in Bloom Greens and Superfoods that brings caffeine to the table is matcha green tea leaf extract. Matcha naturally contains caffeine, but the amount used in the supplement’s antioxidant blend is minimal.

According to the product’s official Target listing, the manufacturer states the caffeine content is “so small” that the greens powder does not qualify as a significant source of caffeine. Dietitian reviews back this up — one notes there is “likely a slight caffeine presence,” but nothing compared to a cup of coffee or tea.

Bloom Greens also includes a digestive enzyme blend and an antioxidant mix. The matcha is there for its nutrient profile, not as a stimulant.

What About The Bloom Energy Drinks?

Product confusion is common here. Bloom Nutrition sells a separate line called Bloom Energy — sparkling energy drinks that do contain a notable amount of caffeine. Those cans have 180 mg of caffeine each, roughly equal to two cups of brewed coffee. But that’s a completely different product from the greens powder.

Why The Confusion About Caffeine Makes Sense

The name “Bloom” appears on both the greens powder and the energy drink, so it’s easy to assume the greens powder also packs a caffeine punch. Here’s what sets them apart:

• Bloom Greens and Superfoods: Powdered supplement with 30+ ingredients, plus matcha extract. Caffeine is present but described by the manufacturer as negligible — not enough to be measured as a dietary source.
• Bloom Energy (canned): Sparkling energy drink with 180 mg caffeine per 12 oz can. That’s similar to a small Dunkin’ coffee (180 mg) or slightly less than a tall Starbucks black coffee (210 mg).
• Bloom Energy Drink Powder Packets: Another separate product, also delivering 180 mg of natural caffeine per serving from green tea.
• Consumer confusion: Many people search for “Bloom Greens caffeine” expecting the energy drink numbers. The greens powder is not meant to be a caffeine source — if you need a jolt, you’d reach for the energy drink instead.
• Marketing language: The greens powder is marketed for energy from B vitamins and adaptogens, not from caffeine. The matcha extract is part of the antioxidant blend, not the energy formula.

Knowing which product you’re holding is the key. If the label says “Greens and Superfoods,” caffeine is trace. If it says “Energy,” you’re getting 180 mg.

Bloom Greens And Superfoods Ingredients In Focus

The ingredient list of Bloom Greens includes a proprietary antioxidant blend featuring matcha green tea leaf extract, along with spirulina, chlorella, and other greens. The bloom greens and superfoods product page lists the blend but does not specify the matcha dosage — only that the combined extract mix is about 4.8 grams per serving.

Because the matcha is one component of a larger multi-ingredient blend (which includes digestive enzymes and probiotics), the actual caffeine level per scoop is likely well under 10 mg — possibly under 5 mg. For comparison, a standard cup of green tea contains around 30–50 mg of caffeine.

Dietitian reviews published on consumer health blogs suggest the caffeine contribution from the matcha is so low that it’s unlikely to affect most people’s sleep or anxiety. However, individuals highly sensitive to caffeine may want to check with their doctor or start with a half-serving.

Product	Caffeine Per Serving	Source of Caffeine
Bloom Greens & Superfoods (powder)	Negligible (likely <10 mg)	Matcha green tea leaf extract
Bloom Energy (canned, 12 oz)	180 mg	Green tea extract
Bloom Energy Drink Powder Packet	180 mg	Natural green tea caffeine
Small Dunkin’ coffee (12 oz)	180 mg	Coffee beans
Tall Starbucks black coffee	~210 mg	Coffee beans
Standard cup of green tea	30–50 mg	Green tea leaves

The table shows that the greens powder sits at the bottom of the caffeine scale. If you’re looking for an energy boost, the greens powder won’t provide one via caffeine — its energy claims come from B vitamins and adaptogens like ashwagandha.

How Bloom Greens Compares To Other Caffeine Sources

When you line up Bloom Greens against common morning drinks, the difference is stark. Here are the key factors to consider:

1. Total caffeine dose: Bloom Greens has no measurable amount worth counting toward your daily caffeine limit. The manufacturer’s own label doesn’t list caffeine in the nutrition facts.
2. Formulation context: The matcha in Bloom Greens is present as part of an antioxidant blend, not as a stimulant. Other ingredients like apple powder and probiotics are the real focus.
3. Individual sensitivity: Some review sites describe the matcha dose as unlikely to cause jitters or sleep disruption, but people who react to even 5–10 mg of caffeine (common in some anxiety or pregnancy protocols) should be aware.
4. Product line vigilance: If you order online, double-check the product title. “Bloom Greens” and “Bloom Energy” are often listed side by side. One gives you negligible caffeine; the other gives you 180 mg.

For most people, the caffeine in Bloom Greens is functionally zero. The energy it claims to provide comes from other ingredients, not from a caffeine boost.

What The Reviews Say About The Caffeine Content

Multiple dietitian and consumer review sites have analyzed the greens powder’s caffeine profile. A detailed review from a registered dietitian notes that the matcha green tea leaf in the blend likely adds a slight caffeine presence, but it is not a primary source — meaning you shouldn’t rely on this product for a morning wake-up.

Another review, published on a nutrition coaching blog, specifically calls out the matcha green tea leaf as the only ingredient capable of contributing caffeine, and confirms that the amount is too small to be listed on the label. That same review highlights the digestive enzyme blend and the vitamin profile as the main selling points.

One thing nearly every standalone review agrees on: the caffeine in Bloom Greens is not something you need to worry about — unless you are extremely caffeine sensitive or avoiding even trace amounts. In those cases, the product may still be fine, but it’s best to check with a healthcare provider.

Source Type	Claim About Caffeine
Manufacturer (Target listing)	Caffeine content is “so small” it is not a significant source
Dietitian review (vnutritionandwellness.com)	“Likely a slight caffeine presence” but not a primary source
Nutrition coaching blog	Matcha present; too small to list on label
Consumer review aggregate	Most users report no caffeine effect; a few sensitive individuals notice mild stimulation

The table shows consistent messaging across sources: the caffeine is negligible. No independent lab testing was found, so all data comes from the manufacturer’s statements and professional reviews — not from third-party testing.

The Bottom Line

Bloom Greens and Superfoods powder contains a trace amount of caffeine from matcha green tea leaf extract, but the manufacturer says it’s too small to be a meaningful source — likely well under 10 mg per serving. If you’re avoiding caffeine entirely or have high sensitivity, you may still choose to skip it, but for most people it won’t affect sleep or energy levels. The real caffeine in Bloom’s lineup lives in the energy drinks, not the greens powder.

If you need a clear answer for a medical or dietary restriction, a registered dietitian can review the full ingredient list and help you determine whether the trace caffeine fits your individual tolerance.