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Caffeine and Chlorogenic Acid: study protocols

9 study groups took Caffeine together with Chlorogenic Acid. These are the doses the studies gave. They are not a recommendation.

Caffeine: what the research found →

Dose per serving from research: Caffeine

9 study groups in 4 studies say how much Caffeine participants took a day.

These are the doses the studies gave. They are not a recommendation.

Most common: 100 mg to 250 mg, 67% of 9 study groups.

Daily doseStudy groups
50 mg to 100 mg
2
100 mg to 250 mg
6
250 mg to 500 mg
1

Dose per serving from research: Chlorogenic Acid

9 study groups in 4 studies say how much Chlorogenic Acid participants took a day.

These are the doses the studies gave. They are not a recommendation.

Most common: 250 mg to 500 mg, 67% of 9 study groups.

Daily doseStudy groups
100 mg to 250 mg
1
250 mg to 500 mg
6
500 mg to 1 g
1
1 g to 2.5 g
1

Commonly used together

5 of 9 study groups took Caffeine and Chlorogenic Acid with something else, but nothing that 3 or more different studies gave.

9 study groups

Study
Consumption of a Coffee Rich in Phenolic Compounds May Improve the Body Composition of People with Overweight or Obesity: Preliminary Insights from a Randomized, Controlled and Blind Crossover Study
2024 · Lightly roasted coffee (LRC) · Adults aged 18–65 with overweight or obesity (BMI 25.0–35.0 kg/m²)
390 mg1.2 g12 weeks—
Consumption of a Coffee Rich in Phenolic Compounds May Improve the Body Composition of People with Overweight or Obesity: Preliminary Insights from a Randomized, Controlled and Blind Crossover Study
2024 · Commercial roasted coffee (RC) · Adults aged 18–65 with overweight or obesity (BMI 25.0–35.0 kg/m²)
210 mg450 mg12 weeks—
Acute Dose-Response Effectiveness of Combined Catechins and Chlorogenic Acids on Postprandial Glycemic Responses in Healthy Men: Results from Two Randomized Studies
2023 · Dose A · Healthy men aged 41 ± 9 years, with normal blood glucose, Study 1
113 mg270 mg1 day18
Acute Dose-Response Effectiveness of Combined Catechins and Chlorogenic Acids on Postprandial Glycemic Responses in Healthy Men: Results from Two Randomized Studies
2023 · Dose B · Healthy men aged 41 ± 9 years, with normal blood glucose, Study 1
113 mg270 mg1 day18
Acute Dose-Response Effectiveness of Combined Catechins and Chlorogenic Acids on Postprandial Glycemic Responses in Healthy Men: Results from Two Randomized Studies
2023 · Dose C · Healthy men aged 47 ± 11 years, with fasting glucose 95–125 mg/dL, Study 2
99 mg150 mg1 day16
Acute Dose-Response Effectiveness of Combined Catechins and Chlorogenic Acids on Postprandial Glycemic Responses in Healthy Men: Results from Two Randomized Studies
2023 · Dose D · Healthy men aged 47 ± 11 years, with fasting glucose 95–125 mg/dL, Study 2
99 mg300 mg1 day16
Effects of Ingesting Both Catechins and Chlorogenic Acids on Glucose, Incretin, and Insulin Sensitivity in Healthy Men: A Randomized, Double-Blinded, Placebo-Controlled Crossover Trial
2022 · GTC+CCA-enriched beverage · Healthy men aged 20–60 years
119 mg373 mg3 weeks11
Coffee Consumption Increases the Antioxidant Capacity of Plasma and Has No Effect on the Lipid Profile or Vascular Function in Healthy Adults in a Randomized Controlled Trial
2016 · Medium-CGA coffee group (MCCGA) · Healthy men and women; mean age 38.5 years
193 mg420 mg8 weeks—
Coffee Consumption Increases the Antioxidant Capacity of Plasma and Has No Effect on the Lipid Profile or Vascular Function in Healthy Adults in a Randomized Controlled Trial
2016 · High-CGA coffee group (HCCGA) · Healthy men and women; mean age 38.5 years
193 mg780 mg8 weeks—
Caffeine and Chlorogenic Acid: study protocols | supp.fit