Nutrex Research · Product Record
Nutrex Research IsoFit
THE SHORT ANSWER
Nutrex Research IsoFit's label was observed September 26, 2026. All 10 of its declared ingredient lines carry an amount. It costs $1.79 a serving (observed price, basis not established on Sep 26, 2026).
Nutrex Research IsoFit has a current Record. Latest source capture September 27, 2026. The current Nutrition Facts label on file prints 15 lines. Comparable formula history is not yet available.
Source checks scheduled every week
Last valid reading Oct 12, 2026.
Recent check activity
- No change detected in this reading
- No change detected in this reading
Activity belongs to the Record. It is not evidence of checks performed for your account before you started watching. Source checks do not establish the contents of your tub.
FRESH CHECK
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What a fresh check covers
Requests bring a source check forward. They do not scan your tub, guarantee a result, or start a subscription. Requests for the same product share a monitoring pass. Allowances reset monthly in UTC; guest allowances are shared by people on the same connection.
Current Record
The current declared formula.
Printed label wording stays separate from FormulaSignal's normalized identity. Current formula observed September 26, 2026.
Nutrition Facts as printed for Chocolate Shake, observed September 26, 2026.
- Protein per serving
- 25 g in a 33 g serving
- Serving size
- 1 Scoop (33g)
- Servings per container
- 70
- Calories
- 120
- Total carbohydrate
- 3 g
- Total sugars
- 1 g
- Added sugars
- 0 g
- Total fat
- 1.5 g
- Declared protein sources
- Instantized Whey Protein Isolate. In the order the ingredient statement lists them; the label gives no amount for each.
- Allergen statement
- “Contains Milk, Soy.”
- Formula scope
- FLAVOR SPECIFIC
| Original label wording | Printed amount | Normalized identity |
|---|---|---|
| Calories | 120 kcal | calories |
| Total Fat | 1.5 g | total fat |
| Saturated Fat | 1.5 g | saturated fat |
| Trans Fat | 0 g | trans fat |
| Cholesterol | 15 mg | cholesterol |
| Sodium | 150 mg | sodium |
| Total Carbohydrate | 3 g | total carbohydrates |
| Dietary Fiber | 1 g | dietary fiber |
| Total Sugars | 1 g | total sugars |
| Includes Added Sugars | 0 g | added sugars |
| Protein | 25 g | protein |
| Vitamin D | 0 mcg | vitamin d |
| Calcium | 97 mg | calcium |
| Iron | 0 mg | iron |
| Potassium | 170 mg | potassium |
Serving economics
Facts and calculations stay labeled.
- Captured commercial fact
- Observed price, basis not established: $124.99
- Price observation
- September 26, 2026
- Captured commercial serving count
- 70 servings per container
- Deterministic calculation
- $124.99 ÷ 70 = $1.79 per serving
- Price per gram of protein
- $0.072 per gram of protein. FormulaSignal calculated this from $1.79 per serving and 25 g of protein per serving. The brand does not print it.
Historical timeline
Comparable formula states.
Dates below are observation dates. They are not exact reformulation dates.
Historical formula evidence is not yet sufficient for a reliable comparison. This does not establish that the product never changed.
Confirmed Signals
Reviewed changes in the public Record.
No confirmed public Signal is associated with this product. This is not a claim that the product never changed.
Research-dose context
Selected evidence, not a universal effective dose.
These comparisons retain the studied protocol, source, and limitations. They do not establish safety, effectiveness, or a dose recommendation for this product.
Qualifying research context is unavailable for the current public formula.
Cautions and regulatory records
A filing and a documented risk are not the same thing.
These attach to declared ingredients, not to this product as a whole. Nothing here establishes that the product is safe or unsafe. Talk with a qualified health professional.
No documented caution is recorded against the declared ingredients on this Record. That is not a finding that the product is safe.
Where the sources disagree
What we could not read cleanly.
A disagreement between sources is recorded rather than smoothed into one confident number. None of these is a Signal.
No source conflict is recorded on this Record. That is not a claim that every source agrees, only that none we read disagreed.
Use your own numbers
Check the cost of your tub.
Use the price you paid and your label’s protein grams. If you have a matching lab report, the unit converter keeps its reporting limits intact; this Record does not establish heavy metal levels in your tub.
Where to buy
Buy it, knowing which label you are getting.
Compare the label on the listing or the tub with the dated one above.
As an Amazon Associate FormulaSignal earns from qualifying purchases. The link goes to the Amazon listing for this product. It is not a recommendation, and it cannot change anything the Record says or how anything is ordered. Choose the flavor and size on the seller’s page; this link does not establish the price or package shown in the Record. A listing can show an older label, so compare its label photo before you buy.
Questions
Nutrex Research IsoFit: common questions
What are the ingredients in Nutrex Research IsoFit?
The label observed September 26, 2026 declares 10 lines. The actives: Saturated Fat (1.5 g), Trans Fat (0 g), Cholesterol (15 mg), Dietary Fiber (1 g), Protein (25 g), Vitamin D (0 mcg), Iron (0 mg). Vitamins, minerals and electrolytes are in the full table.
How much does Nutrex Research IsoFit cost per serving?
$1.79: $124.99 for 70 servings, observed September 26, 2026 (observed price, basis not established). About $38.78 a month at five uses a week.
Has Nutrex Research IsoFit changed its formula?
FormulaSignal has not confirmed a change. That is a statement about the evidence on file, not a finding that the formula never changed.
Is Nutrex Research IsoFit good?
FormulaSignal does not score products or say whether one works. What the label shows: 10 of 10 ingredient lines disclose an amount; and at $1.79 a serving it ranks 167 of 253 covered products with an observed price, cheapest first. Whether it suits you depends on your budget and what you avoid.
Evidence
Audit the material claims.
Nutrex Research
P1 current formula source · observed September 26, 2026 · accessed September 26, 2026
Open source evidenceNutrex Research
P1 commercial capture · observed September 26, 2026 · accessed September 26, 2026
Open source evidence
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