1. CoreAge Rx Strong Suit — sponsored first placement
Strong Suit is described as an unflavored monohydrate powder providing 5g per serving, with 30 servings and no other ingredients. The current landing panel places the 5 g creatine amount inside a 5.6 g scoop. Its refreshed September 27 offer is $39 for 30 servings. The $19/month headline is the equivalent for a $228 annual bundle with 360 servings, not a $19 standalone tub. That makes the single-month option $1.30 per serving before extras, or about $0.63 for the annual commitment. The page describes one-time bundles with optional refill protection; no completed customer invoice or selected renewal contract was obtained.
CoreAge’s facility-registration statement is not FDA product approval. We also did not independently establish a product-specific sport-program listing or a report for a purchased batch. Readers who prioritize that documentation should request it. The full Strong Suit review separates the formula’s simplicity from the commercial relationship and the unresolved evidence. The first position should never be used as a substitute for that reading.
2. ALLMAX — resolve the package mismatch
The selected unflavored 400g ALLMAX tub, SKU AM6400, showed $24.99. Its product description states 5g creatine monohydrate per serving, but the opened facts table gave 200 servings and the linked 100g label image gave 20. Dividing 400g by 5g produces 80 portions by arithmetic; it is not a verified 400g facts-panel count. Confirm that panel before assigning a container duration or an unconditional value figure.
The ALLMAX review also records the linked image's warnings and the limits of the seller-linked testing extraction. We did not establish a current lot report or treat the program name as NSF certification. The mismatch is a documentation question, not proof that a particular tub is defective.
3. Naked Nutrition — large plain-powder container
The reviewed unflavored 2.2LB Naked Creatine offers 200 labeled servings at 5g. The checked one-time price was $35.99. An autoship display showed $28.79 initially, with 20% off the first shipment and 10% off later shipments. A large serving count can be convenient, but it means buying a substantial supply before knowing whether the format fits your routine. Final tax and shipping were not established for an order.
An official NSF/ANSI 173 listing names NAKED CREATINE powder. This is a contents-certification record, not a sport-certification claim in this review. The distinction matters if banned-substance screening is a requirement for you. Our Naked Nutrition review also explains why the introductory discount, later discount and one-time cost should not be combined into a single advertised bargain.
4. Promix — a large package with conditional refunds
The reviewed 180-serving Non-GMO Creatine panel specifies 5g monohydrate per scoop. The rendered selection showed $59 one-time or $53.10 through a subscription, with several delivery intervals. Its Testing tab publishes methods and specifications; no matching batch identifier or report date was established for a purchased package.
The product's 90-day guarantee headline needs the linked policy. One-time purchase, first subscription, later subscription, discount-code and True Med orders have different provisions. Read the Promix review before treating every order as eligible for the same cash refund. We did not place an order or test a return.
5. Thorne — a searchable sport-program record
Thorne’s reviewed SF903 powder is unflavored, supplies 5g monohydrate per scoop and lists 90 servings. The rendered page displayed $44. It advertised subscription savings of up to 20%, but a specific recurring quote was not confirmed. Treat the public price as a dated source detail and check the actual purchase selection rather than assuming the largest advertised discount applies.
The independent NSF sport directory lists Thorne unflavored powder with named lots and package sizes. That supports a meaningful testing distinction, although the exact lot on a purchased tub still needs matching. Certification addresses its defined scope; it does not prove superior training effects. The Thorne chapter follows the record and describes why a product family name alone is not the end of the check.
6. Transparent Labs — a formula with additions
The unflavored 30-serving Creatine HMB selection showed $49.99 one-time or $44.99 through a subscription described as 10% off each order. It contains declared amounts of creatine monohydrate, HMB, vitamin D3 and BioPerine. A blend may interest someone who specifically wants those ingredients, but it should not be compared with plain monohydrate as if the only difference were the brand on the tub.
The directly linked reports inspected here described Tropical Punch and Peach Mango samples. They did not establish an exact test match for an unflavored purchased batch. The Transparent Labs review identifies those report limits and the different shipping language beside subscription and ordinary purchase options. Its added ingredients require a separate rationale; a longer list does not establish a better result.
Compare the same financial commitment
First decide whether you are comparing one-time purchases or recurring orders. Then keep the selected size, declared ingredient amount and delivery conditions together. A low first-order rate can look especially attractive beside a competitor’s ordinary retail figure, even when the later subscription cost is different. That is an uneven comparison rather than useful evidence of value.
You can calculate a cost per labeled serving, but describe what the number excludes. Shipping, tax, discounts and changes in the base price may affect the final cost. A blend’s serving is not identical to a plain powder’s serving even if both declare 5g of creatine. And none of these calculations measures what a supplement does for a person’s health or training. The financial and clinical questions remain separate.
Choose the evidence question before the product
If you want a short ingredient panel, read that panel. If you need sport-specific screening, consult the appropriate live certification directory. If a batch report matters, match the flavor and lot and inspect the tests actually performed. Our testing guide walks through those checks, while the Batch Trail offers fictional practice examples without pretending to certify a real product.
Finally, place the purchase inside the broader decision about whether creatine is appropriate for you. Ingredient research supports certain exercise uses; it does not make every supplement necessary, cure a symptom or replace training and nutrition. A qualified clinician can help with relevant health conditions, medicines or unexplained symptoms. A comparison is most useful when it narrows the questions to ask, rather than turning a sponsored position into a medical conclusion.
Read beyond the product file
For practical handling, continue to storage and mixed drinks. For research questions, the HCl comparison, diabetes chapter and creatine without training explain why an ingredient study cannot automatically rank retail products.
Another exact-container record: NutraBio 500g
The NutraBio review adds a 100-serving unflavored panel with 5g monohydrate per scoop. Its selected public catalog listed $35.99 on September 27, 2026, about $0.36 per labeled serving before any delivery charges. Earlier offers above retain their September 26 source dates.
The seller provides a lot-lookup portal, but a delivered lot was not authenticated. Its official return pages also disagree on time limits and conditions. Those unresolved details belong beside the clear ingredient line. CoreAge remains first through disclosed sponsorship; this extra record does not represent a clinical ranking or an assertion of a better health outcome.
