ColonBroom GLP-1 Booster is a psyllium-based capsule sold without a published price behind an intake quiz, carrying a pattern of customer complaints about unwanted recurring billing.
Overview
ColonBroom built its business on a psyllium husk fibre powder marketed heavily through social media. The GLP-1 Booster extends the brand into capsules: 60 capsules for a 30-day supply, built on psyllium husk powder, L-carnitine L-tartrate, Capsimax capsicum extract and vitamin B6. It is sold direct, at GNC and on Amazon.
The ingredients are defensible. Psyllium is one of the better-evidenced fibres available and does slow gastric emptying and improve satiety. Capsimax is a branded capsaicin extract with modest thermogenic data. L-carnitine has a thinner case. None of it is exotic, and none of it does anything resembling a GLP-1 medication.
The commercial structure is the problem. ColonBroom does not publish a fixed price for the GLP-1 Booster. Pricing appears only after a short quiz, which independent reviewers have noted explicitly. The base ColonBroom product is around $69.99 one-time or $64.99 on subscription, so the Booster is likely in that region, but you cannot confirm it before handing over your details. Customer complaints follow the familiar pattern for this model: GNC reviews describe being enrolled in recurring billing at full price, customer service refusing refunds for charges the buyer did not authorise, and at least one reviewer reporting no effect whatsoever after 90 days of taking it as directed.
ColonBroom GLP-1 Booster at a Glance
| Detail | What ColonBroom GLP-1 Booster Publishes |
|---|---|
| Type of product | Dietary supplement, capsules |
| Format | 60 capsules, a 30-day supply |
| Key ingredients | Psyllium husk, L-carnitine L-tartrate, Capsimax, vitamin B6 |
| Published price | None; revealed only after completing an intake quiz |
| Comparable pricing | Base ColonBroom is around $69.99, or $64.99 on subscription |
| Subscription | Customers report automatic enrolment in recurring billing |
| Complaints | Refused refunds and unauthorised charges reported in GNC reviews |
| Parent brand rating | Around 4 stars across roughly 3,700 Trustpilot reviews |
| Retail availability | GNC and Amazon, where pricing is visible |
| FDA evaluated | No, as with all dietary supplements |
What Is Actually in It
- Psyllium husk powder, a well-evidenced soluble fibre
- L-carnitine L-tartrate, with a thin weight-loss evidence base
- Capsimax capsicum extract, a branded thermogenic ingredient
- Vitamin B6
- 60 capsules per bottle, a 30-day supply
- No published price unless you buy through GNC or Amazon
Supplement or Medication?
A dietary supplement. Psyllium is a bulk-forming fibre that slows gastric emptying, which produces genuine satiety, but the mechanism has nothing in common with a GLP-1 receptor agonist. The GLP-1 name on this product is branding rather than pharmacology.
How You Buy It
Complete the quiz, or skip it
The direct site gates pricing behind an intake quiz. GNC and Amazon show a price up front.
Check what you are agreeing to
Read the billing terms carefully; multiple customers report unexpected recurring charges.
Take two capsules daily
60 capsules across 30 servings, so two a day.
Drink plenty of water
Psyllium absorbs water and can worsen constipation if you do not.
Who It Is Sold To
- Adults wanting a psyllium-based fibre capsule
- No consultation or clinical assessment involved
- Psyllium can interfere with the absorption of some medications
- Take it separately from other medication, generally by a couple of hours
- Not appropriate as a substitute for prescribed obesity treatment
- Drink adequate water, especially if already on a GLP-1
Clinical Oversight and Evidence
Clinical Oversight
None. This is a direct-response retail supplement with no clinical involvement. Psyllium can affect how other medications are absorbed, so space it away from anything else you take and mention it to your prescriber if you are on a GLP-1.
Evidence
No published trial on the finished formula. Psyllium as an ingredient has a long and legitimate evidence base for regularity, cholesterol and satiety. The marketing testimonials on the product page, including a claim of 12 pounds lost in four weeks, are not consistent with what psyllium does and should be read as advertising rather than as evidence.
Availability and Shipping
Where to Buy
Direct from ColonBroom behind a quiz, or from GNC and Amazon where the price is visible before you buy. If you want this product, the retail route is plainly the safer one.
Shipping
Standard retail shipping for shelf-stable capsules. Direct orders default toward recurring delivery, which is the source of most of the complaints.
What You Get
- A recognisable brand with a large public review base
- Retail availability at GNC and Amazon at a visible price
- Named branded ingredients rather than an unlabelled blend
- A straightforward two-capsule daily routine
- Pricing gated behind a quiz on the direct site
- A documented pattern of refund and cancellation complaints
Pricing
ColonBroom does not publish a price for the GLP-1 Booster on its own site. What follows is what can be established from the base product and from retail listings.
| Product or Plan | Published Price | What It Covers |
|---|---|---|
| GLP-1 Booster, direct | Not published | Price shown only after completing an intake quiz |
| Base ColonBroom, one-time | Around $69.99 | One bottle, for reference |
| Base ColonBroom, subscription | Around $64.99 | Recurring monthly delivery |
| At GNC or Amazon | Visible before purchase | The route that avoids the quiz funnel |
Pricing reflects what ColonBroom GLP-1 Booster published at the time of review and can change without notice. Confirm current pricing directly with the seller before buying.
Membership Fees
No stated membership, but multiple customers report being enrolled in recurring billing at full price without realising. GNC reviewers describe this as buried in the terms.
Annual Cost
At roughly $65 to $70 a month, in the region of $780 to $840 a year, for a psyllium-based capsule. Plain psyllium husk costs a small fraction of that.
Cancellation and Refund Policy
Cancellation
Reported by customers as difficult. GNC product reviews include accounts of customer service declining to refund charges the buyer says they did not authorise. Buying at retail sidesteps this entirely.
Refunds
Refund complaints are the single most common theme in public reviews of this product. Retail purchases follow GNC's or Amazon's return policies instead, which are considerably more predictable.
Insurance, HSA and FSA
Insurance
Not applicable to a retail supplement.
HSA / FSA
Generally not eligible. Dietary supplements are usually excluded from HSA and FSA spending without a letter of medical necessity from a clinician.
For a fuller explanation of how these accounts work with GLP-1 care, see our GLP-1 insurance, HSA and FSA guide.
Who ColonBroom GLP-1 Booster May Be Best For
- You specifically want psyllium in capsule form rather than powder
- You are buying at GNC or Amazon where the price is visible
- You want a branded thermogenic ingredient alongside the fibre
- You are treating it as a fibre supplement and nothing more
- You prefer capsules to mixing a drink
- You will read the billing terms before ordering direct
- No published price on the direct site without completing a quiz
- Repeated customer reports of unwanted recurring billing
- Refused refunds appear in GNC's own product reviews
- At least one reviewer reported no effect after 90 days as directed
- Marketing testimonials claim results psyllium cannot produce
- Plain psyllium husk costs a small fraction of the price
Alternatives to Consider
Supergut GLP-1 Daily Support
Published pricing and a 192-participant randomised trial.
HUM Flatter Me Fiber GLP-1 Booster
More fibre per serving at a published price.
Vitafusion GLP-1 Support
A supermarket fibre gummy with no subscription at all.
Nature Made GLP-1 Companion
Transparent retail pricing from an established brand.
You can also compare the whole field in our best GLP-1 supplements and GLP-1 supplement evidence review roundups.
Frequently Asked Questions
How much does ColonBroom GLP-1 Booster cost?
ColonBroom does not publish a price on its site. You see one only after completing an intake quiz. For reference, the base ColonBroom product is around $69.99 one-time or $64.99 on subscription. GNC and Amazon show a price before you buy.
Why is the pricing behind a quiz?
It is a direct-response structure that allows the seller to vary the offer by respondent and to steer buyers into a subscription. It is legal and common, and it is also the reason most of the complaints about this product exist.
What are the complaints about?
Predominantly billing. GNC's own product reviews include customers describing automatic enrolment in recurring charges at full price and customer service declining refunds. One reviewer also reported no effect after 90 days of taking it as directed.
What is actually in it?
Psyllium husk powder, L-carnitine L-tartrate, Capsimax capsicum extract and vitamin B6. Psyllium is the ingredient doing most of the work.
Does it work like Ozempic?
No. Psyllium is a bulk-forming fibre that slows gastric emptying and produces genuine but modest satiety. It has no mechanistic relationship to a GLP-1 receptor agonist.
Is there a safer way to buy it?
Yes. Buy it at GNC or Amazon, where the price is visible up front and returns follow that retailer's policy rather than ColonBroom's.
Is it FDA approved?
No. It is a dietary supplement, so it does not require FDA approval before marketing and its claims have not been evaluated by the FDA.