LeafTide Ingredients Explained

Updated October 26, 2026 · LeafTide Guide editorial team

Disclosure: this site contains affiliate links. If you buy through them we may earn a commission, at no extra cost to you. This content is for general information only and is not medical advice. Talk to your doctor before starting any supplement, especially if you take medication, are pregnant or nursing, or have a health condition.

LeafTide's label names six botanicals: green tea leaf extract, guarana seed extract, African mango extract, astragalus root, eleuthero root and grape seed extract. Two of them, green tea and guarana, contain caffeine. The sales page does not list the dose of each ingredient.

Ingredient by ingredient

Ingredient	What it is	What research says
Green tea leaf extract	Concentrated tea catechins such as EGCG, plus caffeine	Small effect on weight in studies; concentrated extracts have rare reports of liver injury
Guarana seed extract	A natural source of caffeine from a Brazilian plant	Works like caffeine: alertness and a small rise in calorie burn
African mango extract	Seed extract of Irvingia gabonensis	A few small studies; the NIH considers the evidence too limited to draw conclusions
Astragalus root	A traditional herb used in Chinese medicine	Little research on weight or energy in people
Eleuthero root	Also called Siberian ginseng, used as an "adaptogen"	Mixed, limited evidence for fatigue
Grape seed extract	A source of plant antioxidants (proanthocyanidins)	Studied for circulation; not a weight-loss ingredient

The caffeine question

Because the caffeine amount is not listed, count LeafTide as a caffeinated drink. The FDA says up to about 400 mg of caffeine a day is generally not linked to negative effects in healthy adults, but people differ a lot. Avoid stacking it with energy drinks or pre-workouts, and take it in the morning so it does not disturb your sleep. See How to avoid the afternoon energy crash.

Reading any supplement label

Look for exact doses per serving, not only ingredient names.
Check for third-party testing seals.
Be careful with products that promise fast or effortless weight loss.

Want the full product picture? Read our LeafTide review.

See LeafTide

Ingredients, prices and the money-back guarantee on the official page.

Frequently asked questions

What is in LeafTide?

Green tea leaf extract, guarana seed extract, African mango extract, astragalus root, eleuthero root and grape seed extract.

Does LeafTide contain stimulants?

Yes. Green tea extract and guarana both contain caffeine.

Does African mango work for weight loss?

Only a few small studies exist, and the NIH says there is not enough evidence to know if it works.

Is green tea extract safe?

Green tea as a drink is safe for most people. Concentrated extracts have been linked to rare cases of liver injury, so talk to a doctor if you have liver problems.