🔥 Written by the SodaFit Wellness Desk📅 Updated September 2026✅ Every ingredient checked against the label
Home›Blog›Ingredient Science
Ingredient Science

Green Tea & Guarana, Explained: The Two Caffeine Sources

By the SodaFit Wellness Desk · · 6 min read

In Short

Green Tea Leaf Extract and Guarana Seed Extract are two of the most well-researched thermogenic ingredients in SodaFit's formula.

Understanding what each ingredient's research genuinely supports, and their combined caffeine content, helps set realistic expectations.

Green Tea Leaf Extract

Green tea is a concentrated source of catechins and natural caffeine, studied for its connection to thermogenesis and increased calorie burning at rest. Research is indexed on PubMed.

Guarana Seed Extract

Guarana is an Amazonian plant with one of the highest natural caffeine concentrations of any plant source, often described as providing slow-release energy. Indexed on PubMed.

A genuine caution: because SodaFit combines two caffeine sources without disclosing either amount, the total caffeine content per dropperful is unknown. If you are sensitive to caffeine, pregnant, or manage a heart condition or high blood pressure, talk to your doctor before starting, and consider avoiding other caffeinated products on the same day.

Applying this to SodaFit

Green Tea Leaf Extract and Guarana Seed Extract are two of the six ingredients in SodaFit's formula, both genuinely connected to thermogenesis and energy, though their combined caffeine content remains unconfirmed.

About this article: written by the SodaFit Wellness Desk for general information. It is not medical advice. This is an independent site and earns a commission on purchases through links to the official seller — see our editorial standards.
From Our Blog

Related Research

Chromium & African Mango, ExplainedThe appetite-control pair, and what each is genuinely connected to.Maca Root & Grape Seed, ExplainedThe hormone-balance and antioxidant pair, and what each genuinely contributes.Why No Doses Are Listed: What It Means For BuyersNaming ingredients versus dosing them - the difference that matters.
About The Product

Learn More About SodaFit

What Is SodaFit?The format, ingredients and who it is for.All 6 IngredientsEvery ingredient named, none dosed.Our Full ReviewOur independent assessment.

See Today's SodaFit Pricing

Backed by a money-back guarantee.

SodaFit six-bottle bundle
Regular: $179 / bottle
Today from $49 / bottle
See The Current SodaFit Offer

Backed by a 60-day money-back guarantee. Confirm current terms on the official checkout page.

From $49 / bottle6-bottle bundle · free shipping
Check Price