Atkins Strong, High Protein Shake, Vanilla, 4 Shakes, 11 fl oz (325 ml) Each supplement bottle
Atkins

Strong, High Protein Shake, Vanilla, 4 Shakes, 11 fl oz (325 ml) Each

What We Researched
35 active ingredients analyzed · 33 inactive ingredients decoded · 1 retailer compared · Last updated: Mar 2026
68
Product Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vit. D 4.2 mcg 20%
Calcium 730 mg 60%
Iron 0.4 mg 2%
Potas. 280 mg 6%
Vit. C 19 mg 20%
Vit. E 3.1 mg 20%
Vit. K 25 mcg 20%
Thiamin 0.25 mg 20%
Riboflavin 0.27 mg 20%
Niacin 3.3 mg 20%
Vit. B6 0.35 mg 20%
Folate (47mcg Folic Acid) 80 mcg DFE 20%
Vit. B12 0.49 mcg 20%
Biotin 6.2 mcg 20%
Pantothenic Acid 1 mg 20%
Phosphorus 650 mg 50%
Iodine 31 mcg 20%
Magnesium 120 mg 30%
Zinc 2.3 mg 20%
Selenium 11 mcg 20%
Copper 0.47 mg 20%
Manganese 0.47 mg 20%
Chromium 7.2 mcg 20%
Molybdenum 9.2 mcg 20%
Bioavailability Very Good

Absorption Rating

  • Calcium Good
  • Iron Fair
  • Thiamin Good
  • Riboflavin Good
  • Niacin Good
  • Folate (47mcg Folic Acid) Fair
  • Biotin Good
  • Pantothenic Acid Good
  • Phosphorus Good
  • Iodine Good
  • Magnesium Good
  • Zinc Fair
  • Selenium Good
  • Copper Fair
  • Manganese Good
  • Chromium Fair
  • Molybdenum Good
Other Ingredients Very Good

Fillers & Additives

  • Water
  • Milk Protein Isolate
  • Prebiotic soluble corn fiber
  • Vegetable Oil (Sunflower, Canola, and/or Soybean Oil)
  • Contains less than 1% of Calcium caseinate
  • Natural and Artificial Flavors
  • Magnesium Phosphate
  • Dipotassium Phosphate
  • Salt
  • Sucralose
  • Sodium Hexametaphosphate
  • Gellan Gum
  • Lecithin (Sunflower, Canola, and/or Soy Lecithin)
  • Carrageenan Medium
  • Corn syrup††
  • Sodium ascorbate (vitamin c)
  • Zinc Gluconate
  • Dl-alpha-tocopheryl acetate (vitamin e)
  • Manganese Gluconate
  • Niacinamide (Vitamin B3)
  • Phytonadione (vitamin k)
  • Cholecalciferol (Vitamin D3)
  • D-calcium pantothenate (vitamin b5)
  • Sodium Selenite
  • Sodium Molybdate
  • Chromium Chloride
  • Biotin (Vitamin B7)
  • Cyanocobalamin (vitamin b12)
  • Folic Acid (Vitamin B9)
  • Pyridoxine hydrochloride (vitamin b6)
  • Potassium Iodide
  • Thiamin hydrochloride (vitamin b1)
  • Riboflavin (Vitamin B2)
Efficacy Very Poor

Dosage Analysis

  • Calcium 730 mg Effective
  • Iron 0.4 mg Under-dosed
  • Thiamin 0.25 mg Under-dosed
  • Riboflavin 0.27 mg Under-dosed
  • Niacin 3.3 mg Under-dosed
  • Folate (47mcg Folic Acid) 80 mcg DFE Under-dosed
  • Biotin 6.2 mcg Under-dosed
  • Pantothenic Acid 1 mg Under-dosed
  • Phosphorus 650 mg Under-dosed
  • Iodine 31 mcg Under-dosed
  • Magnesium 120 mg Under-dosed
  • Zinc 2.3 mg Under-dosed
  • Selenium 11 mcg Under-dosed
  • Copper 0.47 mg Under-dosed
  • Manganese 0.47 mg Under-dosed
  • Chromium 7.2 mcg Under-dosed
  • Molybdenum 9.2 mcg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 190
Total Fat 5 g 6%
Saturated Fat 1 g 5%
Trans Fat 0 g
Cholesterol 10 mg 3%
Sodium 200 mg 9%
Total Carbohydrate 8 g 3%
Dietary Fiber 7 g 25%
Total Sugars 1 g
Includes 0g Added Sugars 0%
Protein 30 g 60%
Vit. D 4.2 mcg 20%
Calcium 730 mg 60%
Iron 0.4 mg 2%
Potas. 280 mg 6%
Vit. C 19 mg 20%
Vit. E 3.1 mg 20%
Vit. K 25 mcg 20%
Thiamin 0.25 mg 20%
Riboflavin 0.27 mg 20%
Niacin 3.3 mg 20%
Vit. B6 0.35 mg 20%
Folate (47mcg Folic Acid) 80 mcg DFE 20%
Vit. B12 0.49 mcg 20%
Biotin 6.2 mcg 20%
Pantothenic Acid 1 mg 20%
Phosphorus 650 mg 50%
Iodine 31 mcg 20%
Magnesium 120 mg 30%
Zinc 2.3 mg 20%
Selenium 11 mcg 20%
Copper 0.47 mg 20%
Manganese 0.47 mg 20%
Chromium 7.2 mcg 20%
Molybdenum 9.2 mcg 20%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Water Safe

Dissolves and carries water-soluble ingredients.

Milk Protein Isolate Generally_safe

It is used as a filler or to increase protein content.

Prebiotic soluble corn fiber Unknown
Vegetable Oil (Sunflower, Canola, and/or Soybean Oil) Generally_safe

It is used as a carrier or solvent for other ingredients.

Contains less than 1% of Calcium caseinate Unknown
Natural and Artificial Flavors Generally_safe

It is used to improve the taste of the product.

Magnesium Phosphate Safe

It is used as a source of magnesium.

Dipotassium Phosphate Generally_safe

It is used to maintain the pH of supplements.

Salt Safe

It is used as a flavoring agent.

Sucralose Generally_safe

Adds sweetness to chewables, gummies, and powdered supplements without calories.

Sodium Hexametaphosphate Generally_safe

It is used as a preservative and sequestrant.

Gellan Gum Safe

Creates gel structure in certain supplement forms.

Lecithin (Sunflower, Canola, and/or Soy Lecithin) Generally_safe

It is used as an emulsifier to help mix oil and water-based ingredients.

Carrageenan Caution

Used to thicken and stabilize liquid and gel supplements.

Corn syrup†† Unknown
Sodium ascorbate (vitamin c) Unknown
Zinc Gluconate Safe

It is used as a source of zinc.

Dl-alpha-tocopheryl acetate (vitamin e) Unknown
Manganese Gluconate Generally_safe

It is used as a source of manganese.

Niacinamide (Vitamin B3) Safe

It is included as an active ingredient for its health benefits.

Phytonadione (vitamin k) Unknown
Cholecalciferol (Vitamin D3) Generally_safe

It is added to supplements as a nutrient.

D-calcium pantothenate (vitamin b5) Unknown
Sodium Selenite Generally_safe

It is added to supplements to provide selenium, an essential trace mineral.

Sodium Molybdate Generally_safe

It is used to supplement molybdenum intake.

Chromium Chloride Generally_safe

It is added to supplements to provide chromium, an essential trace mineral.

Biotin (Vitamin B7) Safe

It is added as a source of biotin.

Cyanocobalamin (vitamin b12) Unknown
Folic Acid (Vitamin B9) Safe

It is used as a source of vitamin B9.

Pyridoxine hydrochloride (vitamin b6) Unknown
Potassium Iodide Generally_safe

It provides iodine, an essential mineral.

Thiamin hydrochloride (vitamin b1) Unknown
Riboflavin (Vitamin B2) Safe

It is included as a source of vitamin B2.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$20$19$18$17$16 Mar 12 $18.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Atkins

Founded 1989 · Denver, Colorado, United States · 18 products · atkins.com

Transparency

2 claims
Third Party Testing Claim — Claimed Source

Violation History

7 incidents
Prop 65 Lead2025-12-18Source
Recall Ready-To-Eat Meat and Poultry Products2024-10-29Source
Recall Protein Shakes2023-03-30Source
Prop 65 Lead2022-12-06Source
Prop 65 Acrylamide2020-08-13Source
Lawsuit Deceptively marketing products as having low or zero 'net carbs' by subtracting grams of sugar alcohol, which plaintiffs argued is a type of carbohydrate that impacts blood sugar.2020Source
Recall Certain bar products2016-06-03Source
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Frequently Asked Questions
Is Atkins Strong, High Protein Shake a good supplement?

Atkins Strong, High Protein Shake, Vanilla, 4 Shakes, 11 fl oz (325 ml) Each received a product quality score of 68/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 35 active ingredients with 4 servings per container. Of the 33 inactive ingredients, 9 are rated safe and 1 are flagged for review.

What are the ingredients in Atkins Strong, High Protein Shake?

Atkins Strong, High Protein Shake contains 35 active ingredients: Calories (190), Total Fat (5 g), Saturated Fat (1 g), Trans Fat (0 g), Cholesterol (10 mg), Sodium (200 mg), and 29 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Atkins Strong, High Protein Shake safe to take?

Atkins Strong, High Protein Shake, Vanilla, 4 Shakes, 11 fl oz (325 ml) Each has been analyzed for ingredient safety across all its components. Of 33 inactive ingredients, 9 are rated safe. 1 ingredient is flagged for review: Carrageenan. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.