A dated record of the formulation changes we can actually verify. No guesses, no stale specs.
Research-based assessment; not independently lab tested.
Product facts go stale. A creatine company can change its raw-material supplier, serving size, flavor system, scoop, certification status, package size, SKU, manufacturing process, or labeling while reviews across the internet continue describing the old version for months or years. The CreatineBuzz Formulation Change Log exists to preserve a dated record of changes we can actually verify. It does not guess. It does not treat an old retailer page as proof of a current formula. And it does not silently update product reviews without showing readers what changed.
A supplement review is only as accurate as its version control. Consider the sentence "This product uses Creapure creatine." That sentence may be true when published. If the manufacturer later changes suppliers, the same sentence becomes false. The product name might stay the same. The package might look similar. Retailers may still have older units in inventory. Search results may continue showing old descriptions. Unless somebody records the change, readers have no easy way to tell which version an article is discussing. That is the problem this page is designed to solve.
The log documents disclosed changes including: creatine raw-material supplier, trademarked ingredient, active grams per serving, serving size, number of servings, flavor, dosage form, package size, SKU, certification listing, major label revision, and manufacturing or sourcing changes disclosed by the manufacturer. We only add a change when we have a source that supports it.
CreatineBuzz uses a source hierarchy.
Level 1: manufacturer documentation (current product page, help center, official formulation-change notice, press release, dated announcement). Preferred source for what the manufacturer says changed. It does not automatically prove an independent quality claim; a manufacturer's purity claim remains a manufacturer claim unless independently verified.
Level 2: independent certification record (NSF Certified for Sport, Informed Sport, or another identifiable certification body). These records can help verify details within the certifier's scope. The exact product still has to match.
Level 3: major retailer listing. Useful for SKU, package size, product images, market-specific inventory, and spotting potentially old stock. Weaker evidence for formulation history because retailer copy can lag. A retailer listing should not overrule a current manufacturer formulation notice without further investigation.
What does not verify a formulation change: Reddit posts, forum comments, TikTok videos, Amazon or customer reviews, screenshots without a traceable source, affiliate articles repeating specifications, "I heard they changed it" posts, AI summaries, or cached copy with no identifiable date. Those sources may alert us to a change. They do not establish it.
A change-log date must come from evidence. We do not infer "this probably changed around June." We use, in order of preference: manufacturer-stated effective date; manufacturer announcement date; first documented availability date; certification record date (if the field's meaning is confirmed); first verified observation date, clearly labeled as such ("First verified by CreatineBuzz on [date]").
Verification date versus change date: these are not the same thing. Change date is when the formulation actually changed, if documented. Verification date is when CreatineBuzz checked the source. Example: change date June 16, 2026; verified by CreatineBuzz October 3, 2026.
If CreatineBuzz publishes an incorrect specification: correct the affected page; add or update the change-log entry; record the correction date; identify what was wrong and what source corrected it; update every affected CreatineBuzz product page in the same editorial batch where practical. We do not silently preserve an outdated claim because fixing multiple pages is inconvenient.
The newest verified change appears first.
| Change date | Brand and product | Exact SKU and variant | What changed | Verification source | CreatineBuzz verification date | Affected CreatineBuzz pages |
|---|---|---|---|---|---|---|
| June 16, 2026 | Momentous Creatine Monohydrate powder | Pending verification: the exact current manufacturer and retailer SKUs per flavor and pack size are being confirmed against the manufacturer page and matching retailer listings. Not published until confirmed. | Momentous introduced its Signature Spec creatine formulation and states that it no longer sources its creatine from Creapure. Signature Spec powder availability began June 16, 2026. | Momentous product education and help documentation; official Momentous launch announcement (manufacturer-stated). | 2026-10-03 | All site references to the Momentous formulation were corrected on 2026-10-03 (homepage, women 40+ guide, dosing guide, reviews hub, Optimum Nutrition review, label checklist); this entry is the dated record of the change itself. |
This table is intentionally small. A change log is useful only if its entries are evidence-based. We will not fill it with guesses just to make it look comprehensive.
What changed? Momentous previously sourced creatine from Creapure. Momentous now states it no longer sources its creatine from Creapure and has replaced that sourcing with its own Momentous Signature Spec Creatine standard. The company publicly introduced Signature Spec Creatine on June 16, 2026, with the new powder available beginning that date.
Change date: June 16, 2026. CreatineBuzz verification date: October 3, 2026.
Old formulation: Creapure-sourced creatine monohydrate. Exact old US SKUs, package sizes, serving counts, flavors, and certification records per variant are pending verification and are not published here until confirmed.
New formulation: Momentous Signature Spec Creatine (not sourced from Creapure). The manufacturer's support documentation identifies a 5 g creatine monohydrate serving. Exact current SKUs per flavor and pack size, serving counts per SKU, and whether all flavored powder variants transitioned on the same date are pending verification against the manufacturer page and matching retailer listings.
What did not necessarily change? Do not infer additional changes from the sourcing switch: active creatine dose, container size, serving count, certification status, package dimensions, scoop volume, retail SKU, price, and flavor system each must be verified separately.
Old versus new inventory: a formulation launch date tells you when new product became available; it does not prove every older tub disappeared from shelves, warehouses, or marketplaces the same day. The launch was described as a staged retail rollout, so old and new inventory could coexist during transition. Classify evidence as clearly old (old trademark on label, historical SKU, pre-availability purchase with packaging evidence), clearly new (Signature Spec on package, current SKU, current manufacturer description), or ambiguous (do not guess).
Certification after the change: Momentous describes the current Signature Spec product as going through a multistage testing process including finished-product certification. That is first-party information. For CreatineBuzz to call an exact variant currently certified, the exact certifier record is still needed; matching every current Momentous Signature Spec creatine SKU in our content to its exact NSF Certified for Sport record, and confirming whether the public certification record postdates the June 16, 2026 reformulation, is pending verification.
Trademark handling: when a company switches from Creapure to another source, every page describing the product as "Creapure creatine" needs review, including comparison tables, FAQs, captions, schema fields, buying guides, and product databases. A full site search on 2026-10-03 found Momentous references on the homepage, women 40+ guide, dosing guide, reviews hub, Optimum Nutrition review, and label checklist; all were corrected to the Signature Spec framing with the June 16, 2026 date on that date.
A product page tells you what the manufacturer sells now; your tub tells you what you bought. Record: the exact product name as printed; the lot code (bottom, side, or lid of the tub; do not confuse UPC, SKU, best-before date, and lot code); the purchase date and retailer; then compare the label (active ingredient, grams per serving, trademark name, flavor, serving count, scoop information, certification claims) against the current manufacturer page. For Momentous creatine, June 16, 2026 is the documented Signature Spec launch date. If the package carries a certification mark, verify it in the certifier's database using the Creatine Certification Guide process.
A formulation log verifies disclosed product changes. It cannot independently determine actual purity. This page does not tell you: the actual creatine assay of the tub in your hand; the actual heavy-metal content; whether every batch matches a manufacturer's purity claim; whether an undisclosed formulation change occurred; whether counterfeit marketplace inventory matches authentic product; or whether every retailer has finished selling old stock. Those require different evidence.
We track disclosed changes only. If a manufacturer changes something without disclosing it and no reliable source documents the change, CreatineBuzz may not know immediately. "No change-log entry" does not mean "we have proven the product never changed."
No purity claims from a formulation change. Switching suppliers does not automatically mean a product became purer, safer, or more effective. Those are separate claims requiring separate evidence. CreatineBuzz does not convert "new supplier" into "better product" without evidence.
Future entries follow this structure: brand and product; documented change date; CreatineBuzz verification date; country or market; old SKU; new SKU; variant; old formulation; new formulation; active creatine per serving before and after; old and new serving count; certification before and after; primary source; secondary corroboration; affected CreatineBuzz pages. Verification notes: manufacturer source checked (yes/no), retailer source checked (yes/no), certification database checked (yes/no), old inventory distinction documented (yes/no), physical label examined (yes/no), outstanding unknowns.
Supplement facts have versions. CreatineBuzz treats them that way. The first documented entry in this log is the June 16, 2026 Momentous creatine transition from Creapure sourcing to Momentous Signature Spec Creatine. The SKU-level work remains deliberately separate: until an exact SKU, variant, region, certification record, and package detail are confirmed, those fields stay marked as pending verification.
For help interpreting a current package, use the Creatine Label Checklist. For certification verification, use the Creatine Certification Guide. For dosing, use the Creatine Dosing Guide.