☕ Green Coffee Bean Extract Caffeine Calculator
Find out exactly how much caffeine is in your supplement dose
| Caffeine % | 400mg Dose | 800mg Dose | 1200mg Dose | 1600mg Dose |
|---|---|---|---|---|
| 1% | 4 mg | 8 mg | 12 mg | 16 mg |
| 2% | 8 mg | 16 mg | 24 mg | 32 mg |
| 5% | 20 mg | 40 mg | 60 mg | 80 mg |
| 10% | 40 mg | 80 mg | 120 mg | 160 mg |
| 15% | 60 mg | 120 mg | 180 mg | 240 mg |
| 20% | 80 mg | 160 mg | 240 mg | 320 mg |
| 30% | 120 mg | 240 mg | 360 mg | 480 mg |
| 50% | 200 mg | 400 mg | 600 mg | 800 mg |
| Source | Serving Size | Caffeine (mg) | Equivalent GCBE @ 2% |
|---|---|---|---|
| Brewed Coffee | 8 fl oz (237 ml) | 95 mg | 4,750 mg |
| Espresso | 1 fl oz (30 ml) | 63 mg | 3,150 mg |
| Green Tea | 8 fl oz (237 ml) | 28 mg | 1,400 mg |
| Black Tea | 8 fl oz (237 ml) | 47 mg | 2,350 mg |
| Cola Soda | 12 fl oz (355 ml) | 34 mg | 1,700 mg |
| Energy Drink | 8 fl oz (237 ml) | 75 mg | 3,750 mg |
| Dark Chocolate | 1 oz (28 g) | 12 mg | 600 mg |
| Caffeine Pill | 1 tablet | 200 mg | 10,000 mg |
| Product Type | Dose Range | CGA % | Caffeine % |
|---|---|---|---|
| Standard Extract Capsule | 400–800 mg | 45–50% | 2–5% |
| High-CGA Extract | 400–600 mg | 50–60% | 2–3% |
| Decaffeinated Extract | 400–800 mg | 45–50% | <2% |
| Bulk Powder (generic) | 500–1000 mg | 40–50% | 5–10% |
| Weight Loss Blend | 200–400 mg | 30–45% | 10–20% |
| High-Caffeine Extract | 200–500 mg | 20–35% | 30–50% |
| Whole Bean Ground | 5–10 g brewed | 5–12% | 1–1.5% |
| From | To | Multiply By | Example |
|---|---|---|---|
| Grams (g) | Milligrams (mg) | 1,000 | 0.4 g = 400 mg |
| Milligrams (mg) | Grams (g) | 0.001 | 800 mg = 0.8 g |
| Ounces (oz) | Grams (g) | 28.35 | 1 oz = 28.35 g |
| Pounds (lbs) | Kilograms (kg) | 0.4536 | 150 lbs = 68 kg |
| Kilograms (kg) | Pounds (lbs) | 2.205 | 70 kg = 154 lbs |
| Fluid oz (fl oz) | Milliliters (ml) | 29.57 | 8 fl oz = 237 ml |
| Body Weight | 3 mg/kg (Mild) | 5 mg/kg (Moderate) | 6 mg/kg (FDA Max) |
|---|---|---|---|
| 110 lbs (50 kg) | 150 mg | 250 mg | 300 mg |
| 132 lbs (60 kg) | 180 mg | 300 mg | 360 mg |
| 154 lbs (70 kg) | 210 mg | 350 mg | 420 mg |
| 176 lbs (80 kg) | 240 mg | 400 mg | 480 mg |
| 198 lbs (90 kg) | 270 mg | 450 mg | 540 mg |
| 220 lbs (100 kg) | 300 mg | 500 mg | 600 mg |
Green coffee beans are raw, unroasted beans that one finds in berries on the coffee plant. Green Coffee Bean Extract is a famous supplement for losing weight, made from those unroasted beans. Rather than roasted beans that commonly lose many healthy parts, raw green coffee beans deliver natural plant compounds.
The main benefit of Green Coffee Bean Extract is chlorogenic acid. During typical roasting, that chemical called chlorogenic acid drops. If one roasts at high temperatures for twelve minutes the content of chlorogenic acid falls in half.
Green Coffee Bean Extract: Uses, Benefits and Risks
Like this green coffee beans keep more of that element, because they skip the roasting process. Chlorogenic acid in Green Coffee Bean Extract seems to speed up the metabolism. It raises something called Basic Metabolic Rate, that simply said shows how many calories the body burns during total rest.
Green coffee carries Caffeine, but in smaller amounts than usual coffee. When beans are roasted, they release water, and the Caffeine in them easily exits during brewing. Powder from Green Coffee Bean Extract gives an option with low Caffeine compared to regular coffee, while it still provides natural plant elements.
Caffeine boosts the nervous system, which raises attention, energy, heart rate and blood pressure in teh body.
Green Coffee Bean Extract became a famous supplement for losing weight, and it can help with healthy levels of blood sugar and blood pressure. Even so, studies about its success stay limited. There is no strong proof that Green Coffee Bean Extract truly helps to loose weight.
Too much Caffeine can cause worry, shaking, headaches and other problems. Sensitivity to Caffeine also can lead to possible energy crashes.
Green Coffee Bean Extract is used most commonly in doses of 90 to 1000 mg by mouth daily for 8 to 12 weeks. It is good to talk with a medical provider to find the right dose. Many supplements in stores carry 800 mg of Green Coffee Bean Extract per serving, set to 50 percent chlorogenic acid.
Some products give a match of 8000 mg green coffee beans by means of 800 mg from 10:1 extract ratio, which provides 400 mg chlorogenic acids per serving.
Home making extract is hard to do. Recipes that offer to soak the beans for 20 minutes or more, end with very bitter extract with bad taste. Think about it like tea, too long a dip makes it bitter.
It also pulls out too much Caffeine, which itself is a bitter tasting thing. Crushing the beans, soaking them and then straining through a screen is almost the best way for a home version. Good tips aboutmaking green coffee drinks are still hard to find.
