PeakFusion Supplements Facts, Answers, & Questions

What does PeakFusion sell?

Three products: Micronized Creatine Monohydrate, a Complete Multivitamin, and Vitamin D3 2,000 IU. You can buy them separately or together as the Trinity Stack for $85 with free U.S. shipping.

Why only three products?

Because those are the ones with the strongest human research behind them for everyday training and general health. Adding a fourth would mean selling something the evidence supports less well.

Is everything third-party tested?

Yes. Every production lot is tested by an independent lab with no financial tie to PeakFusion. We publish the full report for each lot, with the lot number on it, on our lab results page. You can match the lot on your bottle to the results on the page.

Where are the products made?

In an FDA-registered, cGMP-compliant facility in the United States, under 21 CFR Part 111. cGMP means the facility has to prove what goes in the bottle: test the raw ingredients, control the process, test the finished product, and keep records of all of it.

How much creatine is in a serving?

5g, which is the dose used in most of the research. It is unflavored and micronized so it mixes clean. The independent lab measured lot B25I013 at full label strength, and it passed heavy metal and microbiology testing.

Do I need to load creatine?

No. Taking 5g a day gets you to full saturation in about 3 to 4 weeks. Taking it every day matters more than when you take it.

How much Vitamin D3 is in a softgel?

The label claim is 2,000 IU, as cholecalciferol (D3). Lot VS240798 has independent heavy-metals documentation on file. It does not yet have a potency assay, so we are not publishing a measured IU figure for it. When that panel is complete the result goes on the lab results page like everything else.

When should I take each one?

Creatine with water, any time of day. The multivitamin and Vitamin D3 with a meal that has some fat in it, since both absorb better that way.

Are there allergens?

Check the Supplement Facts panel on each product page for the full ingredient list. If you have a specific allergy or take medication, talk to your doctor or pharmacist before starting anything new.

How should I store them?

Somewhere cool and dry, out of direct sun, with the lid closed.

Can I return an order?

Your first supplement order is covered by a 30-day guarantee: if it is not for you, email us within 30 days of delivery for a refund of the product price, no return needed. See our refund policy for the full terms.

How do I get in touch?

Email grant@peakfusionsupplements.com. Messages come directly to Grant. You can also reach out at @buypeakfusion on Instagram or TikTok.