DIM3X

Description of the article « DIM3X »

Quick Answer

DIM3X is a DIM capsule from PrimeGENIX, a Leading Edge Health brand, positioned for men aged 40 and over who want to support hormone balance. The maker discloses the main ingredient clearly — 200 mg of DIM in a one-capsule daily serving — but does not publish the amounts of Vitamin E, AstraGin® or BioPerine®, and there is no trial of the finished product. Its 67-day guarantee is written down, but the page contains no safety section despite the product's estrogen-balance positioning. Our score: 6.5/10.

Quick Reference

Our Verdict

DIM3X is easier to audit than many hormone-positioned supplements because its central dose is printed: 200 mg of DIM. The formula is also short — four named ingredients rather than a long proprietary blend. The limits are just as clear. Three of the four amounts are missing, the full Supplement Facts panel and excipients are not published on the page, and the evidence offered for the product is ingredient-level language without a named study. Most importantly for a product sold around estrogen and testosterone, the maker publishes no warnings, medication guidance or TRT guidance at all. The score reflects a checkable headline dose attached to incomplete paperwork.

Sub-scores

• Ingredients: 7.0/10 — the DIM dose is disclosed at 200 mg and the formula has only four named ingredients, including two patented absorption ingredients; docked because the Vitamin E milligram amount, AstraGin® amount and BioPerine® amount are unpublished and no Supplement Facts panel appears on the page.
• Evidence: 5.5/10 — all evidence is ingredient-level. The maker calls 200 mg a clinically used dose but names no study, design, participants or sponsor, and describes no trial of DIM3X itself.
• Maker credibility: 7.0/10 — an established Leading Edge Health brand store, a written guarantee, and stated third-party testing and Certificates of Analysis; docked because the product page contains copy belonging to other products.
• Safety: 6.5/10 — cGMP manufacture and third-party testing are stated, but the safety content is an absolute “no reported negative side-effects” claim with no warnings on a hormone-positioned product.
• Value: 6.0/10 — $59 for one bottle, falling to $49 per bottle in the six-bottle pack or on subscription. The 67-day guarantee covers the maker's own two-week first-signals window and roughly two months of use.

What Is DIM3X?

DIM3X is a capsule containing DIM — diindolylmethane — made by PrimeGENIX, the Leading Edge Health brand family that also makes Testodren and PrimeGENIX Prostate Support. The maker positions it for men aged 40 and over, under the headline “Reduce Harmful Estrogen And Regain Your Alpha Male Edge With DIM3X™,” and describes it as a natural way to address rising estrogen levels without prescriptions or dietary changes.

The maker's stated mechanisms are threefold. First, it says DIM helps convert what it calls “bad estrogen” — 16-alpha-hydroxyestrone — into “good estrogen” metabolites, 2-hydroxyestrone. Second, it says DIM inhibits the aromatase enzyme, reducing the conversion of testosterone to estrogen. Third, it presents Vitamin E as supporting testosterone production. Those are the maker's explanations of how the formula is intended to work, not findings from a trial of this product. The claimed benefits on the page include estrogen metabolism, testosterone support, aromatase inhibition, strength and stamina, focus, mood and concentration. The maker's FAQ says the product is for “men with high levels of estrogen who are seeking a natural way to balance hormones,” and an on-page science section is presented by Dr. Redden, described by the maker as “Doc Thor.”

The directions are simple: one capsule daily, with meals. The maker says a user could begin noticing hormone-balancing benefits “starting in just 2 weeks,” while also saying that the longer DIM3X is taken, the more a user could benefit and that hormone balancing is not an “overnight” trick.

Key Ingredients

The maker lists exactly four ingredients. Only the first amount is published:

• DIM (Diindolylmethane) — 200 mg per capsule. This is the formula's headline ingredient and the only dose a buyer can check directly against the maker's “clinically dosed” language.
• Vitamin E — amount in milligrams NOT PUBLISHED. The maker states only that each dose provides 134% of the daily value of Vitamin E.
• AstraGin® — amount NOT PUBLISHED. A patented ingredient made from Panax notoginseng and Astragalus membranaceus, included for nutritional absorption, per the maker.
• BioPerine® — amount NOT PUBLISHED. A patented black pepper extract, included for absorption, per the maker.

No proprietary blend is claimed. Even so, three of the four amounts are undisclosed, and the page text does not publish the excipients or a full Supplement Facts panel. The maker's stated formula badges include U.S. patented ingredients, cGMP-certified manufacturing, an FDA-registered and inspected facility, no prescription required, and zero gluten, soy, eggs or dairy.

What We Like

• The main dose is printed: 200 mg of DIM per capsule, stated plainly rather than hidden inside a blend.
• A short formula: four named ingredients, with the two absorption ingredients identified by their patented names.
• One capsule a day: the routine is one capsule with meals, with no multi-serving schedule to reconstruct.
• The guarantee is written and usable: 67 days, against a maker timeline that puts first possible signals at two weeks.
• Testing is at least described as policy: the maker states that its products are third-party lab tested and certified, with Certificates of Analysis.
• Pack and subscription prices are published: $55 per bottle at three bottles, and $49 per bottle at six bottles or on subscription.

Good to Know

• There is no trial of DIM3X itself. The maker says the 200 mg DIM dosage “has been used successfully in human clinical studies,” but names, cites and links no study. It also says AstraGin® is backed by 24 studies and that clinical studies show BioPerine® can help absorption by 30% to 60%, again without naming the studies. Ingredient-level claims cannot be checked from what the maker publishes here.
• Three amounts are missing. Vitamin E is quantified only as 134% of the daily value; AstraGin® and BioPerine® have no amounts at all. The full excipient list and Supplement Facts panel are also not published in the page text.
• The bottle size is not stated. The dose is one capsule daily, but the product page does not state how many capsules are in a bottle.
• The guarantee wording is not perfectly consistent. The FAQ says to send back the empty bottles for a full refund of the purchase price, minus shipping, within 67 days. The guarantee block says to send back the unused portion in the original container within 67 days of receiving the order, again for the purchase price minus shipping. The period and refund basis agree; the container wording does not.
• The page header can be misread on price. It summarises “Buy Once from $49,” but $49 is the per-bottle price in the six-bottle pack — and also the subscription price. A single bottle bought once is $59.
• The maker's page contains another product's copy. Its guarantee section says “That’s why Testodren™ comes with a 100% satisfaction, 67-day, money-back guarantee… Give Testodren™ a risk-free try today.” An energy section ends by urging the reader to try “Nitric Pump – Fruit Punch Flavor.” These errors do not change the DIM3X facts, but they are careless paperwork on the page a buyer is asked to trust.

Who Should Not Use It

The maker does not publish a safety section, warning list or exclusion list for DIM3X. Its entire safety content is the statement that DIM3X is “an all-natural formula with no reported negative side-effects,” repeated as a “No Negative Side-Effects” badge. Nothing on the product page addresses:

• prescription medication;
• hormone-sensitive conditions;
• pregnancy;
• anyone under 18; or
• use alongside testosterone replacement therapy (TRT).

That silence matters because DIM3X is positioned squarely at men managing hormones. The absence of published guidance is not evidence that no caution is needed, and it is not a clearance for use with medication or TRT. If either applies to you — or if you have a hormone-related condition — the maker's page gives you nothing to rely on, so the question belongs with a qualified clinician before you buy. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Where to Buy

DIM3X is sold through the maker's official store at $59 for one bottle. Three bottles cost $165 ($55 per bottle), six bottles cost $294 ($49 per bottle), and the monthly subscription is $49 per bottle, with free shipping in the USA and Canada on the subscription as stated by the maker. The maker also shows the product as HSA/FSA eligible. All purchases carry the 67-day guarantee described above.

Buy from Official Website

Disclosure: that is an affiliate link. If you buy through it, we may earn a commission from the maker at no extra cost to you.

FAQ

How much DIM is in DIM3X?
200 mg per capsule, per the maker. The daily dose is one capsule, taken with meals.

Are all the ingredient amounts published?
No. DIM is the only ingredient with a milligram amount on the page. Vitamin E is stated only as 134% of the daily value, and the AstraGin® and BioPerine® amounts are not published. The excipients and a full Supplement Facts panel are also not published in the page text.

Has DIM3X been clinically tested?
No trial of the finished product is described on the maker's page. The maker says the 200 mg DIM dose has been used in human clinical studies and makes study claims for AstraGin® and BioPerine®, but names none of those studies.

How long does the maker say DIM3X takes?
The maker says results could start in two weeks, while also saying longer use could bring more benefit and that hormone balancing is not an overnight change. That is the maker's timeline, not a promise.

Can I take DIM3X with medication or TRT?
The maker publishes nothing on medication, hormone-sensitive conditions or TRT. Do not treat that silence as reassurance — ask a qualified clinician first.

What is the guarantee?
67 days. The maker's FAQ describes returning the empty bottles within 67 days for a refund of the purchase price minus shipping; its guarantee block describes returning the unused portion in the original container within 67 days of receiving the order, on the same refund-minus-shipping basis.

How many capsules are in a bottle?
The maker does not publish the capsule count on the product page, even though it states the one-capsule daily dose.

Also Consider

• PrimeGENIX Testodren — the same maker's single-ingredient testosterone product, for readers comparing a disclosed single-active formula with DIM3X's estrogen-balance positioning.
• PrimeGENIX Prostate Support — another PrimeGENIX product in this store, for readers shopping within the same maker family.

Last reviewed: October 2026