
Quest · Protein Shake
Protein Shake · Chocolate
- GLP-1 Friendly
- Gluten-Free
- Low Sugar
- Kosher
30g protein
160 calories · per 1 bottle (325ml)
✦ Protein Score
Excellent
18.8g of protein for every 100 calories. The more of the calories that come from protein, the higher the score.
Contains: Milk
Flavours (2)
- Chocolate
- Vanilla
Protein Pal Analysis
Protein Source
Where the 30g of protein comes from, largest contributor first
Complete protein. Roughly 80% casein and 20% whey, so it digests slower than whey alone.
Also Contains
Seed Oils
- Sunflower Oil
Refined oils high in omega-6 linoleic acid. Controlled trials show oils rich in linoleic acid lower LDL cholesterol compared with saturated fat, and heart health bodies support their use. The concern raised in popular coverage is about the omega-6 to omega-3 balance of the wider diet, and about oxidation products when these oils are repeatedly heated.
American Heart Association advisory, Circulation (2017)
Sweeteners
- Sucralose
Synthetic zero-calorie sweeteners such as sucralose, acesulfame potassium and aspartame. Regulators consider them safe at typical intakes, but the WHO advises against using non-sugar sweeteners for weight control, finding no long-term benefit, and in 2023 classified aspartame as possibly carcinogenic while leaving its acceptable daily intake unchanged.
WHO guideline on non-sugar sweeteners (2023)
Nutrition
per 1 bottle (325ml)≤1g: the label prints “<1g” for this value.
Protein efficiency
computed from the labelIngredients
Ingredients
Water, Milk Protein Concentrate. Contains Less Than 1% Of The Following: Cocoa Processed with Alkali, Sunflower Oil, Natural Flavors, Sunflower Lecithin, Salt, Sodium Polyphosphate, Trisodium Phosphate, Gellan Gum, Sucralose. Contains: Milk.
Nutrition values are taken from the manufacturer’s published label and may vary by flavour or region. Trademarks and imagery are the property of their respective owners.


