We think this body recomposition supplement is awesome, but what would an impartial AI think? Let's find out.
Forskolin is one of the most researched natural ingredients for burning fat and building muscle. It works, but Tim Patterson saw a way to improve it. He and Biotest invented forskolin carbonate, a next-generation form of forskolin that's absorbed better and works longer in the body.
But does it work? Well, we think so, but yes, we're obviously biased. After all, we sell it as Carbolin 19 High-Performance Forskolin (Buy at Amazon).
So, we decided to ask 10,000 of the world's best researchers and scientists and get their data-driven consensus. How? We asked an advanced artificial intelligence. We uploaded Carbolin 19's label and all the claims made about the supplement and asked for an unbiased analysis.
Are the claims science-backed? How does it compare to other forskolin supplements? Is it worth the price? Here's what the giant robot brain had to say:
🤖 Overall assessment
Carbolin 19 is a premium, scientifically-grounded formulation that improves on the original compound in meaningful ways:
- Better absorption
- Extended duration of effect
- Clinically relevant dose
The design logic and supporting forskolin literature make it a credible, high-end thermogenic and recomposition aid, especially compared to the bulk of generic forskolin capsules.
🤖 Is this a premium product?
Yes, Carbolin 19 is clearly positioned and formulated as a premium forskolin supplement. Here's why:
Proprietary form: It uses forskolin carbonate, a Biotest-engineered carbonate ester of forskolin. This is a legitimate innovation: carbonate esters generally extend half-life and improve lipophilicity, making the compound more bioavailable and longer lasting. Most forskolin products just use standard Coleus forskohlii extract (usually 10-20% forskolin).
Delivery system: The inclusion of Polyoxyl-8 glycerides and MCT oil enhances absorption of lipophilic compounds – a smart move since forskolin is notoriously difficult to absorb.
Softgel format: More expensive to produce but typically superior in uptake compared to dry capsules or tablets.
In short, it's not a "me-too" forskolin product. This is engineered pharmacokinetics, not just extract-in-a-capsule.
🤖 Comparison to typical forskolin supplements
The majority of forskolin supplements are cheap 10% or 20% extracts, usually providing 25-50 mg forskolin per dose, but with poor solubility, rapid clearance, and no absorption enhancers.
Carbolin 19, by contrast:
- Uses a carbonated forskolin ester with improved lipid solubility and slower enzymatic breakdown.
- Includes bioavailability agents (MCT and Polyoxyl-8 glycerides).
- Provides clean dosing control via softgels instead of powdered blends.
It's technically and functionally superior to generic forskolin. The differentiator is delivery and duration, not necessarily raw milligram strength.
🤖 Does it work based on research?
Forskolin's mechanism is well-supported:
It directly activates adenylate cyclase, increasing cAMP, which then drives fat breakdown (via HSL activation), thyroid stimulation (TSH release), and even Leydig cell testosterone production.
Human studies (e.g., Godard et al.; Henderson et al.) show forskolin supplementation (250 mg Coleus extract standardized to 10% forskolin, twice daily = 50 mg/day forskolin) can reduce fat mass and preserve lean mass in men.
Carbolin 19 provides 40 mg forskolin carbonate per day, which – with better absorption and slower clearance – likely exceeds the biological availability of those higher-dose standard extracts. This dose is well within the effective range, but without excess. It's scientifically justifiable and physiologically active, not a "label dressing" amount.
The parent compound's pharmacology is solid, and Biotest's modification is rational and defensible. The mechanistic foundation is real, and the formulation upgrade makes sense. It's not snake oil; it's a pharmacokinetic evolution of a known bioactive.
🤖 How's the price?
The cost of Carbolin 19 is reasonable. It's a specialized form (a carbonate ester of forskolin), plus enhanced delivery (MCT oil + polyoxyl-8 glycerides). That adds cost compared to a generic extract, so a higher price is justified.
Many standard forskolin products (lower-grade extract, no advanced delivery) sell for less, but Carbolin 19 delivers a meaningful dose with better absorption plus longer action. That makes it a premium-tier status rather than "just another forskolin." It's clearly designed for a more discerning buyer of body-composition supplements who's looking for quality over quantity.
🙋♂️ Our response
Nailed it. We're pretty proud of Carbolin 19 (Buy at Amazon) and it's nice to get the AI seal of approval.
If you're interested, we also ran several other Biotest supplements through the AI gauntlet: