Protein Powder Drink Mix Cookies & Cream Flavour by ISOPURE — product pack

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ISOPURE

Protein Powder Drink Mix Cookies & Cream Flavour

Sold in 1 kg · 2 kg — same recipe, same score.

Veg Jain supplement
3.9 Concerning

Decode Label Safety Score

Nutrition · 40% 10.0/10
Ingredient safety · 30% 10.0/10
Processing · 20% 2.0/10
Marketing · 10% 8.9/10
How we got 3.9 Show
Weighted score 8.3/10
Capped — Contains ammonia caramel colour (E150c/d) — which can generate 4-MEI during manufacture — IARC classifies 4-MEI as Group 2B (possibly carcinogenic to humans); this label does not state its concentration ≤ 3.9
Capped — Contains an intense artificial sweetener (named by INS code). Sweeteners are judged by name, and a protein powder is not exempt ≤ 6.0
Capped — Stacks several synthetic additives (intense sweetener + synthetic colour). Each is permitted on its own; the combination is what makes this a heavily engineered powder ≤ 5.0
Final score 3.9/10 · Concerning

Reviewed 1 time · Methodology v3.1 (updated 8 Oct 2026) — what changed

The score is capped for a specific safety reason, set out below. This adult protein supplement provides a high concentration of whey protein isolate, fortified with a range of essential vitamins and minerals. However, it contains Sulphite Ammonia Caramel (INS 150d), a colour classified by IARC as Group 2B (possibly carcinogenic to humans) due to the potential formation of 4-methylimidazole (4-MEI) during its manufacture. While the label does not state the concentration of 4-MEI, this is a significant concern for those seeking to avoid such additives. The product also includes sucralose, an intense artificial sweetener, and other synthetic additives, which contribute to its ultra-processed nature. It is intended for adults and not suitable for children.

High protein with IARC 2B-classified caramel colour and artificial sweetener

The score is capped for a specific safety reason, set out below. This protein supplement delivers a high amount of whey protein and essential nutrients. However, it contains Sulphite Ammonia Caramel (INS 150d), a colour linked to a possible carcinogen (4-MEI) by IARC, and sucralose, an artificial sweetener. These additives contribute to its highly processed nature, which may be a concern for some consumers.

Okay for: Healthy adults seeking a protein supplement

Declared allergens: Milk and Soy

Milk· Whey Protein Isolate Soy· the pack’s allergen statement

Relevant if you have any of these allergies or intolerances.

Based on the declared ingredient list. This is a risk only to people with the allergy, not a general-population safety issue, so it does not lower the safety score.

Personal check · free

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Just checking whether the product is safe? The analysis above is yours, no account needed. To know if it is safe for you, your father or your child, add a profile and we check this label against them. This one declares Milk and Soy, so it matters if anyone in your family reacts to that.

  • Allergies. Peanut, milk, gluten, egg and more, checked against the ingredient list.
  • Diet. Vegetarian, vegan, Jain, no egg, no dairy.
  • Health and goals. Sugar, salt, protein, steady blood sugar, heart-friendly, weight.
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Concern breakdown What drives the score, concern by concern · score out of 10, higher = fewer concerns
Key risks: Contains ammonia caramel colour (E150c/d) — which can generate 4-MEI during manufacture — IARC classifies 4-MEI as Group 2B (possibly carcinogenic to humans); this label does not state its concentration

Concern breakdown

Score out of 10 · higher = fewer concerns

How this product performs on each concern we check for supplement. This is a breakdown of the same evidence behind the score above — not a separate verdict.

Fillers & Additive Burden Significant concern · 2.5/10
Artificial Colours & Dyes Significant concern · 2.5/10
Artificial Sweeteners Significant concern · 3.5/10
Banned & Adulterant Risk Minor concern · 6.5/10
Micronutrient Overdose No concern identified · 8.0/10
Stimulant Load No concern identified · 8.0/10
Proprietary Blends & Dosing No concern identified · 8.0/10
Added & Hidden Sugar No concern identified · 9.0/10
Excess Sodium & Salt No concern identified · 9.0/10

Other audiences

Avoid
Not intended for children

This is an adult sports-nutrition supplement, formulated for adults for exercise and training. It is not intended for infants or young children.

Why the score is capped

Contains ammonia caramel colour (E150c/d) — which can generate 4-MEI during manufacture — IARC classifies 4-MEI as Group 2B (possibly carcinogenic to humans); this label does not state its concentration

Rule F-CAP-10 · Source: IARC / EFSA classification of the additive

Contains an intense artificial sweetener (named by INS code). Sweeteners are judged by name, and a protein powder is not exempt

Rule S-CAP-01 · Source: Declared ingredient list; EFSA and JECFA acceptable-daily-intake reviews of the named sweetener

Stacks several synthetic additives (intense sweetener + synthetic colour). Each is permitted on its own; the combination is what makes this a heavily engineered powder

Rule S-CAP-05 · Source: Declared ingredient list and the printed additive codes; one additive is not penalised here, the combination is

What's good

High concentration of whey protein isolate (94%)

Fortified with a comprehensive blend of essential vitamins and minerals

Watch out for

Contains Sulphite Ammonia Caramel (INS 150d), an IARC Group 2B classified colour

Includes sucralose (INS 955), an artificial sweetener

Contains artificial flavours

Decode Label Analysis

Contains Sulphite Ammonia Caramel (INS 150d), a colour classified by IARC as Group 2B (possibly carcinogenic to humans) due to the potential formation of 4-methylimidazole (4-MEI) during its manufacture. The label does not state the concentration of 4-MEI.

Contains sucralose (INS 955), an intense artificial sweetener. While approved for use, some individuals prefer to limit or avoid artificial sweeteners.

Contains artificial flavours, which contribute to the ultra-processed nature of the product.

Claim check

Front-of-pack marketing claims checked against this product's actual ingredients and nutrition. "Can't verify" means the label does not provide enough information to check the claim — it is not the same as the claim being false.

?
"Lactose & Gluten Free" Can't verify

The label does not provide information about lactose or gluten content.

?
"Protein Powder Drink Mix for Healthy Adults" Can't verify

The suitability for 'healthy adults' is a general product description that cannot be verified from the ingredient list or nutrition facts.

✓
"25g Protein" Checks out

The nutrition information states 25g of protein per serving.

protein g 25
✓
"Added Biotin" Checks out

The ingredient list includes D-Biotin.

D-Biotin
✓
"Cookies & Cream Flavour" Checks out

The ingredient list includes Artificial Flavour (Cookies & Cream).

Artificial Flavour (Cookies & Cream)
✓
"Less than 1.5 grams Carb" Checks out

The panel gives about 1 g per serving, under the 1.5 g the claim states.

1 g per serving (from the panel)
✓
"With 25 grams of protein from 100% Whey Protein Isolate" Checks out

The ingredient list shows Whey Protein Isolate as the primary protein source (94%), and the nutrition information states 25g of protein per serving.

Whey Protein Isolate (94%) protein g 25

Read straight from the back-of-pack photo — quantities, sections and any disguised terms, so the small print can’t hide behind the marketing.

  • 1.
    Whey Protein Isolate 94%
    Whey Protein Isolate (94%)
  • 2.
    Emulsifier
    Lecithin (INS 322)
    Emulsifier (INS 322[i])
  • 3.
    Sunflower Oil
  • 4.
    Sodium Chloride
  • 5.
    Vitamins & Minerals
  • L-Ascorbic Acid within Vitamins & Minerals
  • Zinc Gluconate within Vitamins & Minerals
  • DL-alpha-tocopheryl acetate within Vitamins & Minerals
  • Pyridoxine Hydrochloride within Vitamins & Minerals
  • Retinyl Acetate within Vitamins & Minerals
  • n-pteroyl-L-glutamic acid within Vitamins & Minerals
  • Sodium Selenite within Vitamins & Minerals
  • D-Biotin within Vitamins & Minerals
  • Ergocalciferol within Vitamins & Minerals
  • 6.
    Artificial Flavour
    Artificial Flavour (Cookies & Cream)
  • 7.
    Thickener
    Gum acacia (arabic) (INS 414)
    Thickener (INS 414)
  • 8.
    Sweetener
    Sucralose (INS 955)
    Sweetener (INS 955)
  • 9.
    Colour synthetic colour
    Sulphite ammonia caramel (INS 150D)
    Colour (INS 150d)

In label order — normally largest quantity first. Select a row for the full write-up and sources.

These are major food allergens named on the ingredient list. They are a risk only to people allergic to them — not a general-population safety issue — so they do not lower the safety score. Anyone with the allergy should avoid this product, and check the pack’s own allergen statement.

Milk Allergen on the label: Whey Protein Isolate
Allergen
Soy Allergen on the label: the pack’s allergen statement
Allergen
Nutrition (per serving) Serving: 30.5 g
Energy 115 kcal
Protein 25 g
Carbohydrate 1 g
Total Sugars 0 g
Added Sugars 0 g
Total Fat 1 g
Saturated Fat 0 g
Trans Fat 0 g
Sodium 158 mg
Cholesterol 1 mg
Vitamin A 259 µg
Folic Acid 57.3 µg
Vitamin B6 0.9 mg
Biotin 18 µg
Vitamin C 65 mg
Vitamin D 4.6 µg
Vitamin E 8.5 mg
Selenium 27.8 µg
Zinc 6.4 mg

Colour shows the per-100g level (green = low, amber = moderate, red = high), calculated from the declared serving — this label prints per-serving figures only.

What are the ingredients in Protein Powder Drink Mix Cookies & Cream Flavour?

The label of Protein Powder Drink Mix Cookies & Cream Flavour lists 18 ingredients, in label order: Whey Protein Isolate, Emulsifier, Sunflower oil, Sodium Chloride, Vitamins and Minerals, L-Ascorbic Acid, Zinc Gluconate, DL-Alpha-Tocopheryl Acetate, Pyridoxine hydrochloride, Retinyl acetate, n-pteroyl-l-glutamic acid, Sodium selenite, D-Biotin, Ergocalciferol, Artificial Flavours, Thickener, Sweetener, Colour. Flagged by the analysis: Colour, Sweetener.

Is Protein Powder Drink Mix Cookies & Cream Flavour safe to eat?

Protein Powder Drink Mix Cookies & Cream Flavour scores 3.9/10 on Decode Label (Concerning). The score is capped for a specific safety reason, set out below. This protein supplement delivers a high amount of whey protein and essential nutrients. However, it contains Sulphite Ammonia Caramel (INS 150d), a colour linked to a possible carcinogen (4-MEI) by IARC, and sucralose, an artificial sweetener. These additives contribute to its highly processed nature, which may be a concern for some consumers.

Why does Protein Powder Drink Mix Cookies & Cream Flavour score 3.9/10?

Flagged in the score: Contains Sulphite Ammonia Caramel (INS 150d), an IARC Group 2B classified colour. Includes sucralose (INS 955), an artificial sweetener. Also noted: Contains artificial flavours.

Who should avoid Protein Powder Drink Mix Cookies & Cream Flavour?

The points the analysis notes are most relevant to: Avoiding IARC Group 2B caramel-colour additives (INS 150d); Sensitive to artificial sweeteners (sucralose); Seeking products free from synthetic colours; Milk allergy / lactose intolerance.

Does Protein Powder Drink Mix Cookies & Cream Flavour contain allergens?

Yes — the ingredient list contains milk (Whey Protein Isolate) and soy (the pack’s allergen statement). Check the allergen statement on the pack too if you have a diagnosed allergy.

Does Protein Powder Drink Mix Cookies & Cream Flavour contain milk?

Yes — the ingredient list names Whey Protein Isolate. People with milk allergy / lactose intolerance should treat it as containing milk, and check the allergen statement on the pack too.

Does Protein Powder Drink Mix Cookies & Cream Flavour contain soy?

Yes — the ingredient list names the pack’s allergen statement. People with soy allergy should treat it as containing soy, and check the allergen statement on the pack too.

How much sugar is in Protein Powder Drink Mix Cookies & Cream Flavour?

0 g of total sugar per 100 g. The label declares 0 g of that as added sugar per 100 g.

Are the claims on the Protein Powder Drink Mix Cookies & Cream Flavour pack accurate?

Decode Label checked 7 claims against the ingredient list and nutrition panel. "Lactose & Gluten Free" — can't be verified from the label. "Protein Powder Drink Mix for Healthy Adults" — can't be verified from the label.

Is Protein Powder Drink Mix Cookies & Cream Flavour vegetarian?

Protein Powder Drink Mix Cookies & Cream Flavour is marked vegetarian.

Answers are generated from this product's own Decode Label analysis — the score, the ingredient list and the label claims shown above. Always check the pack itself for allergen and dietary information.

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About this analysis: Based on declared label information and available evidence. Decode Label does not independently laboratory-test products, and a score is not a regulatory determination or medical advice.

Disclaimer: Safety scores are Decode Label-generated assessments based on publicly available regulatory data (FSSAI, WHO, EFSA, IARC) and peer-reviewed research. They are not a substitute for professional medical advice, and they are not a regulatory determination, a laboratory safety certification or a medical diagnosis. Ingredient safety can vary by individual health conditions, concentration, and usage context. Decode Label is an independent information service and scores every brand by the same rules. No brand pays for or influences its score. Our founder also founded the personal-care brand Botani Bestie (see our story); its products are scored exactly like everyone else's. Data limitations: This assessment is based on the information declared on the product label and the evidence sources above — Decode Label does not independently laboratory-test this product. Ingredient concentrations, sourcing and manufacturing can vary between batches and are not always disclosed. A finding that is not shown here means it was not identified from the available label information, not that it has been ruled out.

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