SUPPLEMENT ATLAS

Protein by GNC

Sustained Protein

Cinnamon Toast

GNC AMP Sustained Protein Blend is a premium 7-hour sustained-release protein powder featuring four high-quality protein sources. This scientifically formulated blend combines rapid and sustained-release proteins to provide immediate and long-lasting amino acid delivery, delivering 25g of protein and 5g BCAAs per serving.

130
Calories
25g
Protein
1.5g
Fat
3g
Carbs
Buy on Amazon - $49.04

(Last updated 15 days ago on February 2, 2026)

Calories130kcal
Total Fat1.5g2%
Saturated Fat0g
Trans Fat0g
Polyunsaturated Fat0g
Monounsaturated Fat0g
Cholesterol25mg8%
Sodium302mg13%
Total Carbohydrates3g1%
Dietary Fiber0g
Total Sugars1g
Added Sugars0g
Protein25g50%
Calcium 80mg6%
Potassium 137mg3%
Sodium302.0mg
Potassium137.0mg
Calcium80.0mg

Sustained Protein Blend (Native Micellar Casein, Native Whey Protein Isolate, Whey Protein Hydrolysate, Egg White Protein), Natural and Artificial Flavors, Sunflower Lecithin, Sunflower Oil, Maltodextrin, Sodium Caseinate, Natural Tocopherols, Tri-Calcium Phosphate, Cinnamon, Gum Blend, Sucralose, Acesulfame Potassium

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Reviews coming soon.

Cinnamon Toast
Buy on Amazon - $49.04

(Last updated 15 days ago on February 2, 2026)

Size:2.04lbs (924g)
Form:Powder
Serving Size:1 scoop (33g) (33g)
Servings:28

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