🔍 Quick Answer: Cleanest Body is a liquid dropper supplement rated 4.0/5 by the BioBoost Team. Marketed as a “Full Body Toxins Flush,” it delivers an 11-ingredient proprietary blend (100mg total) through a liquid format designed for sublingual or oral absorption. The formula combines traditional anti-parasitic botanicals (Sweet Wormwood, Black Walnut Hull, Clove, Garlic) with gut-soothing herbs (Marshmallow Root, Slippery Elm, Peppermint Oil) and digestive support ingredients (Fennel Seed, Papaya Seed, Oregano Oil). Compared to capsule-based weight loss supplements, Cleanest Body takes a detox-first approach, targeting gut health and internal cleansing rather than direct metabolic acceleration. Best for adults seeking a gentle daily liquid cleanse to support digestive health and weight management as part of a broader wellness routine.
📋 Quick Verdict: Rating ⭐⭐⭐⭐ 4.0/5 | Best for: adults seeking a liquid gut cleanse formula | Strongest combo: Sweet Wormwood + Black Walnut Hull + Clove (traditional cleanse trio) | Guarantee: 60 days money-back
Cleanest Body Review 2026: Our Evidence-Based Analysis
The gut cleanse and detox supplement category has grown rapidly as awareness of the gut-body connection increases. Cleanest Body enters this space with a liquid dropper format and a formula rooted in traditional herbal cleansing practices. In this review, we apply our Evidence Gap Analysis™ methodology to evaluate whether the label delivers meaningful doses of its 11 botanical ingredients — and where the evidence gaps lie between traditional use and modern clinical research.
What Is Cleanest Body?
Cleanest Body is a liquid dietary supplement (2 Fl. Oz / 60 ml) delivered via dropper. One full dropper (2 ml) constitutes a serving, with 30 servings per bottle. Distributed by CleanestBody from Akron, OH 44301, the product is described as a “Full Body Toxins Flush” that supports weight loss, gut cleansing, and digestive function. The formula consists of a single 100mg proprietary blend of 11 botanical ingredients suspended in vegetable glycerine and purified water. It is vegan-friendly, gluten-free, and non-GMO. Notably, the label includes the statement: “WARNING — The safety of this product has not been determined.”
How Does Cleanest Body Work?
Pathway 1: Traditional Cleansing Complex
The core of the formula draws from traditional herbal parasite cleanse protocols. Sweet Wormwood (Artemisia annua) contains artemisinin, studied for antimicrobial properties. Gallic Acid from Black Walnut Hull is a polyphenol with antioxidant and antimicrobial activity. Clove Powder provides eugenol, traditionally used for its antimicrobial effects. Pumpkin Seed, Garlic Bulb, and Papaya Seed are also traditionally associated with internal cleansing. Individual doses within the 100mg total blend are not disclosed.
Pathway 2: Gut-Soothing & Mucosal Protection
Marshmallow Root Powder and Slippery Elm Bark Powder are mucilaginous herbs that form a protective gel-like coating over the gut lining. Peppermint Oil may help relax smooth muscle in the digestive tract. These ingredients are designed to calm and protect the digestive system during the cleansing process.
Pathway 3: Antimicrobial & Digestive Support
Oregano Leaf Oil contains carvacrol and thymol, compounds with documented antimicrobial properties. Fennel Seed Powder has traditional use for relieving bloating and supporting digestion. The liquid dropper format may offer faster absorption compared to capsules, though the total blend weight of 100mg remains the primary dosing consideration.
Ingredient Analysis
Fennel Seed Powder
Fennel (Foeniculum vulgare) has traditional use for digestive comfort, bloating relief, and mild carminative effects. While generally recognized as safe and used in traditional medicine for centuries, clinical studies on fennel for weight loss specifically are limited. The dose within the 100mg blend is not disclosed. 📊 Evidence Gap Score: 3/10 ⚠️
Marshmallow Root Powder
Marshmallow root (Althaea officinalis) is a mucilaginous herb that forms a soothing gel when in contact with water, traditionally used to protect and calm the gut lining. Research supports its demulcent properties, but clinical evidence for weight loss is absent. 📊 Evidence Gap Score: 3/10 ⚠️
Gallic Acid (from Black Walnut Hull Extract)
Gallic acid is a polyphenol antioxidant. Black walnut hull has been used traditionally in herbal parasite cleanse protocols. Laboratory studies show antimicrobial activity, but clinical human trials for gut cleansing or weight loss are very limited. 📊 Evidence Gap Score: 3/10 ⚠️
Pumpkin Seed Powder (Cucurbita moschata)
Pumpkin seeds contain cucurbitin, a compound traditionally associated with intestinal cleansing. Some preliminary studies suggest antiparasitic activity. The seed powder form within a 100mg total blend provides a very small quantity. 📊 Evidence Gap Score: 3/10 ⚠️
Slippery Elm Bark Powder
Slippery elm (Ulmus rubra) is another mucilaginous herb that coats and soothes the digestive tract. It has a long history of use in traditional medicine for gut discomfort. Clinical research on slippery elm for weight loss is essentially non-existent. 📊 Evidence Gap Score: 3/10 ⚠️
Sweet Wormwood Powder (leaf)
Artemisia annua (Sweet Wormwood) is the source of artemisinin, best known for its antimalarial properties. It has documented antimicrobial activity in research settings. Traditional herbalists include it in cleanse protocols. However, effective doses in clinical contexts are typically in the hundreds of milligrams — far above what a fraction of 100mg can deliver. 📊 Evidence Gap Score: 4/10 ⚠️
Clove Powder (unopened flower buds)
Clove contains eugenol, which has documented antifungal and antimicrobial properties. It is one of the three herbs traditionally used in herbal parasite cleanse protocols (alongside wormwood and black walnut). The dose within the shared 100mg blend is not disclosed. 📊 Evidence Gap Score: 3/10 ⚠️
Papaya Seed Powder (Carica papaya L.)
Papaya seeds contain papain and benzyl isothiocyanate, with some preliminary research suggesting antiparasitic effects. A small pilot study showed promise, but the evidence base remains limited. 📊 Evidence Gap Score: 3/10 ⚠️
Garlic Bulb
Garlic (Allium sativum) contains allicin, with well-documented antimicrobial and cardiovascular benefits. Clinical studies on garlic typically use 600–1200mg of aged garlic extract daily. The dose within a 100mg total blend is far below this range. 📊 Evidence Gap Score: 4/10 ⚠️
Oregano Leaf Oil
Oregano oil contains carvacrol and thymol, with published research supporting antimicrobial activity. Clinical studies on oregano oil for gut health use 200–600mg daily. The contribution within a 100mg total blend is very small, though essential oils can be potent in small quantities. 📊 Evidence Gap Score: 4/10 ⚠️
Peppermint Oil
Peppermint oil has the strongest clinical evidence base in this formula, particularly for IBS symptom relief and digestive comfort. Enteric-coated peppermint oil capsules at 200–400mg are well-studied. As a liquid ingredient in this blend, it may contribute to digestive comfort even at small doses. 📊 Evidence Gap Score: 4/10 ⚠️
Evidence Gap Analysis™ Summary
| Ingredient | Dose | Clinical Range | EGS |
|---|---|---|---|
| Fennel Seed Powder | Undisclosed (in 100mg blend) | 250–500 mg | 3/10 ⚠️ |
| Marshmallow Root | Undisclosed | 300–1000 mg | 3/10 ⚠️ |
| Gallic Acid (Black Walnut) | Undisclosed | Limited data | 3/10 ⚠️ |
| Pumpkin Seed Powder | Undisclosed | 200–500 mg | 3/10 ⚠️ |
| Slippery Elm Bark | Undisclosed | 400–1000 mg | 3/10 ⚠️ |
| Sweet Wormwood | Undisclosed | 200–500 mg | 4/10 ⚠️ |
| Clove Powder | Undisclosed | 200–500 mg | 3/10 ⚠️ |
| Papaya Seed Powder | Undisclosed | Limited data | 3/10 ⚠️ |
| Garlic Bulb | Undisclosed | 600–1200 mg | 4/10 ⚠️ |
| Oregano Leaf Oil | Undisclosed | 200–600 mg | 4/10 ⚠️ |
| Peppermint Oil | Undisclosed | 200–400 mg | 4/10 ⚠️ |
🔬 BioBoost Note: Cleanest Body’s formula draws from traditional herbal cleansing practices with a recognizable combination of anti-parasitic botanicals. The primary concern is dosing: the entire proprietary blend totals only 100mg for 11 ingredients, meaning individual ingredient doses average approximately 9mg each — substantially below the clinical ranges studied for any individual component. The liquid dropper format may partially offset this through improved bioavailability, but the total active ingredient load remains notably conservative. Overall Evidence Gap Score: 3.4/10.
Pros & Cons
✅ What We Like:
✅ Liquid dropper format — easy to take, faster absorption potential than capsules
✅ Traditional cleansing trio included (Wormwood + Black Walnut Hull + Clove)
✅ Gut-soothing herbs (Marshmallow Root, Slippery Elm) to protect during cleanse
✅ Simple, plant-based formula — no synthetic fillers or stimulants
✅ Vegan, gluten-free, non-GMO
✅ 60-day money-back guarantee with free shipping on all packages
⚠️ What to Consider:
⚠️ Total proprietary blend is only 100mg for 11 ingredients (~9mg average each)
⚠️ All individual doses undisclosed within the blend
⚠️ Label states “The safety of this product has not been determined”
⚠️ Weight loss evidence for these specific ingredients at these doses is very limited
⚠️ Clinical studies on most ingredients use doses 10–100× higher
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Is Cleanest Body Safe?
⚠️ The product label explicitly states: “WARNING — The safety of this product has not been determined.” This is an uncommon disclosure that warrants attention.
⚠️ Contains Sweet Wormwood (Artemisia annua) — not recommended for pregnant or nursing women.
⚠️ Oregano Oil and Garlic may interact with blood-thinning medications.
⚠️ Keep out of reach of children under 12 (per label).
✅ All ingredients are plant-based with long histories of traditional use.
✅ The very low total dose (100mg) reduces the likelihood of adverse reactions.
✅ Liquid format avoids common capsule fillers and binders.
Who Is Cleanest Body Best For?
✅ Strong fit: Adults looking for a gentle, liquid herbal cleanse to incorporate into their daily wellness routine. Those interested in traditional gut-cleansing botanicals in an easy-to-use dropper format. Individuals who prefer liquid supplements over capsules or tablets. People seeking a complementary approach to weight management alongside diet and exercise.
❌ Not the right fit: Anyone expecting significant weight loss from the supplement alone without lifestyle changes. Users seeking clinically-dosed therapeutic amounts of individual ingredients. Pregnant or nursing women, children under 12 (per label). Those looking for a formula with fully transparent individual ingredient doses.
Cleanest Body Pricing
| Package | Total | Per Bottle | Per Day | Savings |
|---|---|---|---|---|
| 1 Bottle (30-day) | $69 | $69.00 | $2.30 | — |
| 3 Bottles (90-day) | $177 | $59.00 | $1.97 | $30 |
| 6 Bottles (180-day) | $294 | $49.00 | $1.63 | $120 |
All packages include free US shipping. The manufacturer recommends the 3 or 6-bottle package for consistent use over 90–180 days.
Frequently Asked Questions
What are the ingredients in Cleanest Body?
Cleanest Body contains a 100mg proprietary blend of 11 ingredients: Fennel Seed Powder, Marshmallow Root Powder, Gallic Acid from Black Walnut Hull, Pumpkin Seed Powder, Slippery Elm Bark Powder, Sweet Wormwood Powder, Clove Powder, Papaya Seed Powder, Garlic Bulb, Oregano Leaf Oil, and Peppermint Oil. Other ingredients include Vegetable Glycerine and Purified Water.
How do I take Cleanest Body?
Fill the dropper and dispense with a single squeeze of the dropper bulb, 1 time per day. Drops can be taken directly into the mouth or mixed with water, fruit juice, or other drinks.
Is Cleanest Body safe?
Cleanest Body uses natural plant-based ingredients. The label states “The safety of this product has not been determined.” Consult your healthcare professional before use, especially if you take medications or have existing health conditions.
What is the refund policy?
Cleanest Body offers a 60-day, 100% money-back guarantee. Return the product, even empty bottles, within 60 days for a full refund with no questions asked.
How long until I see results?
The manufacturer recommends using Cleanest Body consistently for 90 to 180 days for best results, though some users report initial effects within the first weeks.
Our Verdict
Cleanest Body takes a traditional herbal cleansing approach to weight management, combining well-known anti-parasitic botanicals (Sweet Wormwood, Black Walnut Hull, Clove, Garlic) with gut-soothing herbs (Marshmallow Root, Slippery Elm) in a convenient liquid dropper format. The ingredient selection reflects established herbal cleansing traditions rather than modern clinical formulation.
The primary limitation is the total proprietary blend of just 100mg for 11 ingredients. Even accounting for the potential bioavailability advantages of a liquid format, the total active ingredient load is remarkably conservative — clinical studies on the individual components typically use doses 10 to 100 times higher. The unusual label warning (“The safety of this product has not been determined”) is also worth noting.
🔬 BioBoost Verdict: Cleanest Body offers a recognizable traditional cleanse formula in an accessible liquid format. The low total dose (100mg for 11 ingredients) means expectations should be calibrated accordingly — this is best viewed as a gentle daily herbal supplement rather than a high-potency therapeutic formula. The 60-day money-back guarantee provides a risk-free way to evaluate personal response. For those who respond well, the 6-bottle package at $1.63/day aligns with the manufacturer’s recommended 90–180 day use period.
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Affiliate Disclosure: BioBoost Reviews may receive a commission for purchases made through the links in this review. This does not affect our editorial independence or the price you pay. We only review products we believe can provide value to our readers.
Important Disclaimer
⚠️ Medical Disclaimer: The information provided in this review is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. These statements have not been evaluated by the Food and Drug Administration. Cleanest Body is a dietary supplement and should not replace professional medical advice. Always consult your healthcare provider before starting any new supplement, especially if you have a medical condition or take medications.
