Protein Soy Unsweetened

Packaged product Beverages Silk

Protein Soy Unsweetened contains 36 kcal per 100 ml. A serving, 1 portion, 250 ml (250 ml) provides about 90 kcal.

Roughly 49% of its calories come from fat, with 39% from protein and 12% from carbohydrates (estimated with general energy factors).

That is close to the median for beverages on FoodFactly (38 kcal per 100 g).

100 ml provides 40% of the Daily Value for Vitamin B12 and 12% of the Daily Value for Riboflavin (B2).

The values are as declared on the product label and entered by Open Food Facts contributors.

Protein Soy Unsweetened by Silk, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
36kcal per 100 ml
3.2 gprotein
1 gcarbohydrates
1.8 gfat
90kcal in serving, 1 portion, 250 ml (250 ml)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 ml% DV
Calories L 36 kcal
Total fat L 1.8 g 2%
Saturated fat L 0.2 g 1%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 36 mg 2%
Total carbohydrates L 1 g 0.4%
Dietary fiber L 0.8 g 3%
Total sugars L 0.4 g
Added sugars L 0 g 0%
Protein L 3.2 g 6%
Vitamin A L 40 µg4%
Vitamin D L 0.8 µg4%
Riboflavin (B2) L 0.16 mg12%
Vitamin B12 L 0.96 µg40%
Calcium L 120 mg9%
Iron L 0.4 mg2%
Potassium L 140 mg3%
Zinc L 0.4 mg4%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 39%Carbohydrates: 12%Fat: 49%36kcal / 100 ml
  • Protein 39%
  • Carbohydrates 12%
  • Fat 49%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 ml

Vitamin B1240%Riboflavin (B2)12%Calcium9%Vitamin A4%Vitamin D4%Zinc4%Potassium3%Iron2%

Nutritional insights

  • Protein3.2 gbelow the median for beverages (median 3.3 g)
  • Fiber0.8 gin the top quarter of beverages (median 0.5 g)
  • Sugars0.4 gin the lowest quarter of beverages (median 0.7 g)
  • Fat1.8 gbelow the median for beverages (median 1.9 g)
  • Saturated fat0.2 gin the lowest quarter of beverages (median 0.3 g)
  • Sodium36 mgabove the median for beverages (median 24 mg)
  • Protein per 100 kcal8.9 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Fats and cholesterol (3)
Monounsaturated fat L0.4 g
Polyunsaturated fat L1 g
Omega-3 fatty acids L0.12 g

Product details

Brand
Silk
Barcode
0025293000735
Quantity
1.89 L
Label serving
1 portion (250 ml)
Category
Unsweetened plain soy-based drinks
Packaging
Plastic,Elopak,Paper,Bottle cap,Brick,FSC paper,Seal
Nutri-Score
B as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Organic soy base (filtered water, organic soybeans), Vitamin and mineral blend (calcium carbonate, zinc gluconate, vitamin A palmitate, vitamin D2, riboflavin (b2), vitamin B12), Gellan gum, Sea salt, Natural flavour, Sodium bicarbonate.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Salt

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Protein Soy Unsweetened?

100 ml of Protein Soy Unsweetened has 36 kcal. Serving, 1 portion, 250 ml (250 ml): about 90 kcal.

How much protein is in Protein Soy Unsweetened?

Protein Soy Unsweetened contains 3.2 g of protein per 100 ml (6% of the 50 g Daily Value), or 8 g in serving, 1 portion, 250 ml (250 ml). About 39% of its calories come from protein. Compared with other beverages, that is below the median (median 3.3 g).

How many carbs are in Protein Soy Unsweetened?

Protein Soy Unsweetened has 1 g of total carbohydrates per 100 ml, including 0.8 g of fiber and 0.4 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Protein Soy Unsweetened?

Protein Soy Unsweetened contains 1.8 g of fat per 100 ml, of which 0.2 g is saturated (1% of the Daily Value).

What vitamins and minerals does Protein Soy Unsweetened contain?

Per 100 ml, the most notable amounts relative to the Daily Value are Vitamin B12 (40% DV) and Riboflavin (B2) (12% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Protein Soy Unsweetened?

100 ml contains 36 mg of sodium, 2% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated September 12, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0025293000735. License: ODbL 1.0 (Open Food Facts). Source record dated September 12, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 100/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.