Alkatide® Ingredients

The full active list

Alkatide contains six actives: Grape Seed Extract, Guarana Seed Extract, African Mango Fruit Extract, Eleuthero Root Extract, Astragalus Root Extract and Green Tea Leaf Extract. Below, each is covered individually, including the caffeine content that some marketing in this category prefers not to emphasize.

Grape Seed Extract

Included to: supply proanthocyanidins, potent antioxidant compounds linked to cardiovascular and circulatory support.

Evidence: a solid antioxidant research base. Direct weight-loss evidence is thinner — most of the plausible benefit is indirect, through circulation and metabolic health rather than fat-burning itself.

Worth knowing: has mild anti-platelet (blood-thinning) activity. Caution alongside warfarin, aspirin or other blood thinners.

Guarana Seed Extract

Included to: supply natural caffeine to support metabolism, energy and appetite control.

Evidence: the caffeine content is real and genuinely higher per gram than coffee beans. This is a legitimate stimulant source, not a mild botanical footnote. It supports the energy and appetite claims, but it also means caffeine-sensitivity considerations apply directly.

African Mango Fruit Extract

Included to: provide dietary fiber that promotes fullness, and has been studied for effects on body fat and cholesterol.

Evidence: several small clinical trials show modest benefit for body composition and satiety, though sample sizes are generally small. One of the more genuinely evidence-backed ingredients here for the "curb cravings" claim.

Eleuthero Root Extract

Included to: support energy and the body's stress response without the jitteriness sometimes associated with caffeine alone. Also known as Siberian ginseng.

Evidence: reasonable traditional-use history and some modern research on stress and endurance.

Worth knowing: caution for anyone with high blood pressure or hormone-sensitive conditions.

Astragalus Root Extract

Included to: support stress resilience and blood-sugar balance, drawing on a long history in traditional Chinese medicine.

Evidence: modern research is more established for immune modulation than for weight management specifically.

Worth knowing: because it stimulates immune activity, caution is warranted for anyone with an autoimmune condition or on immunosuppressant medication.

Green Tea Leaf Extract

Included to: combine catechins (particularly EGCG) with a modest amount of natural caffeine to support metabolism and fat oxidation.

Evidence: among the better human-trial support of any natural weight-management ingredient — modest but real effects on energy expenditure and abdominal fat, typically at doses higher than a single supplement serving provides.

The honest caffeine total

Two of the six ingredients — Guarana and Green Tea — are genuine caffeine sources. The exact combined milligram amount is not published on the label description we reviewed, which is a legitimate transparency gap. If you are caffeine-sensitive, track your total daily intake from coffee, tea and this supplement together, and consider starting with a single capsule to assess tolerance before moving to the full two-capsule serving.

The proprietary blend question

As with most products in this category, individual ingredient amounts are not disclosed. Read the Supplement Facts panel on arrival to confirm the full ingredient list, and use the 60-day guarantee window to assess whether the combination agrees with you.