Cardio Slim Tea Review: Ingredients, Price and What to Know Before Buying

Updated 2026-10-08 · Leaf & Comb Review Editorial Team

Disclosure: some links on this page are affiliate links. If you buy through them we may earn a commission, at no extra cost to you. This content is for information only and is not medical advice — talk to your doctor before starting any supplement.

Short answer: Cardio Slim Tea is a multi-herb tea sold online at $49 to $79 per pack. The blend contains familiar teas and spices, but its heart and weight claims are not backed by trials of the tea itself.

What is Cardio Slim Tea?

Cardio Slim Tea is a bagged herbal tea sold from a long-form sales page run by Truth Leaves LLC of Cheyenne, Wyoming. The official page tells buyers to steep one bag in hot water for 7 to 9 minutes, three to four times a day. That is a real commitment: up to four cups daily, every day.

The marketing targets adults roughly 45 to 85 and frames the tea around belly fat and blood pressure, built on a theory about an amino acid called homocysteine. We do not repeat those health promises here. A tea is not a treatment for high blood pressure, and anyone with that diagnosis should stay on the plan agreed with their doctor.

Cardio Slim Tea ingredients, as listed by the manufacturer

The main ingredient list on the official site names 15 herbs and extracts plus natural lemon and mint flavor:

A second section of the same page lists a different group (gymnema, bitter melon, white mulberry, garcinia, fenugreek and others). Because the two lists do not match and no amounts are given, check the label on the box you receive.

What research says about the key Cardio Slim Tea ingredients

Green and oolong tea. NCCIH's green tea fact sheet says catechins and caffeine in green tea may have a modest effect on body weight, with results that vary. Brewed tea is considered safe for most people; rare liver injury has been linked mainly to concentrated extract pills.

Cinnamon. NCCIH's cinnamon page states that research does not clearly show cinnamon supplements help control blood sugar.

Garcinia (second list). The NIH Office of Dietary Supplements says in its weight-loss supplement fact sheet that garcinia cambogia has little to no effect on weight.

Hibiscus, hawthorn and ginseng. These plants can matter for people on heart or blood-pressure medicines, so a pharmacist should review the list before you start.

Our weight-loss teas guide covers these ingredients in more depth.

See Cardio Slim Tea's current prices

The caffeine question in Cardio Slim Tea

The FAQ calls the tea caffeine-free. Yet the main ingredient list includes oolong tea, which naturally contains caffeine unless decaffeinated, and only the green tea is labeled decaffeinated. If you are sensitive to caffeine, pregnant, or drinking four cups late in the day, ask the company to confirm caffeine content before ordering.

Cardio Slim Tea price and guarantee (verified October 2026)

The 3- and 6-month packages include three digital bonuses (a dessert cookbook and two ebooks). The page says the order is a one-time charge with no subscription, and that US delivery takes 5 to 7 business days.

The guarantee is described as 60 days in most places, but one FAQ answer mentions 90 days. Assume 60 days unless the company confirms otherwise in writing.

Making Cardio Slim Tea part of a realistic day

Three or four steeped cups is easier when each one has a fixed slot. A common pattern is one cup mid-morning, one after lunch and one mid-afternoon, which also lines up with the times many people reach for a snack or a sweet coffee drink.

A few points worth planning for:

• Timing and sleep. Until the caffeine question is answered, keep the last cup well before bedtime.
• Fluid. Four cups adds roughly a liter of fluid, which is usually fine but can mean more bathroom trips, especially with dandelion in the blend.
• Sweetening. The blend already lists monk fruit. Adding sugar or honey on top quietly undoes the calorie advantage of tea.
• Supply math. At four bags a day, check how many bags each box holds against the number of days the package claims to cover.

Who Cardio Slim Tea may suit

• People who already enjoy tea and want to replace sweet drinks with an unsweetened herbal cup
• Adults who like a slow, warm ritual at set times of day
• Buyers who prefer a food-like format over capsules

Who should check with a doctor before Cardio Slim Tea

• Anyone taking blood-pressure, heart, blood-thinning or diabetes medication
• Pregnant or breastfeeding women
• People under 18
• People with kidney or liver conditions, or allergies to any listed plant
• Anyone sensitive to caffeine, given the oolong question above

Cardio Slim Tea cons to weigh

• Two different ingredient lists on one page, with no amounts
• Conflicting guarantee wording (60 vs 90 days)
• The "caffeine-free" statement is not consistent with the oolong listing
• Three to four cups a day is a demanding routine
• Strong disease-related marketing, which we treat with caution
• No published trial of the tea blend itself

Alternatives to Cardio Slim Tea

If a tea routine feels like too much, Valiora is one capsule a day, and LipoTrine is a gummy with stated doses. If you like the idea of a drinkable ritual but want something sweeter, see Cardio Slim Tea vs Honey Burn.

Visit the Cardio Slim Tea official site

Sources consulted: nccih.nih.gov, ods.od.nih.gov.