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Dymatize ISO100 Hydrolyzed Whey Protein Isolate
Dymatize ISO100 Hydrolyzed Whey Protein Isolate
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Dymatize ISO100 Hydrolyzed Whey Protein Isolate is a protein powder made from hydrolysed whey protein isolate and whey protein isolate. Each 32 g scoop gives 25 g of protein with 2 g of carbohydrate and 1 g of fat (Gourmet Chocolate). It suits athletes and active people who want a lean protein shake after training or at any time of day, and comes in 3 lb and 5 lb tubs.
Key features
- 25 g protein per 32 g scoop, with 100% of the protein from whey protein isolate (Dymatize)
- 5.5 g naturally occurring BCAAs per scoop, including 2,677 mg leucine
- 2 g carbohydrate, 1 g sugars and 1 g fat per scoop (Gourmet Chocolate)
- Dymatize states it is banned substance tested; the 5 lb tub is labelled gluten free
- 71 serves in the 5 lb Gourmet Chocolate tub
- Flavours: Gourmet Chocolate, Gourmet Vanilla, Chocolate Peanut Butter, Cookies & Cream, Fudge Brownie, Strawberry, Fruity Pebbles, Cocoa Pebbles and Birthday Cake
Nutrition information
Per 32 g serve (Gourmet Chocolate). Values vary slightly between flavours.
| Nutrient | Per serve |
|---|---|
| Energy | 120 Cal (about 502 kJ) |
| Protein | 25 g |
| Fat, total | 1 g |
| Saturated | 0 g |
| Carbohydrate | 2 g |
| Sugars | 1 g (0 g added) |
| Dietary fibre | Less than 1 g |
| Sodium | 180 mg |
| Cholesterol | 10 mg |
| Calcium | 120 mg |
| Potassium | 230 mg |
| Iron | 0.8 mg |
| Leucine (naturally occurring) | 2,677 mg |
| Isoleucine (naturally occurring) | 1,421 mg |
| Valine (naturally occurring) | 1,447 mg |
Ingredients
Gourmet Chocolate: Hydrolysed Whey Protein Isolate, Whey Protein Isolate, Cocoa Powder (Processed with Alkali). Less than 2% of: Salt, Soy Lecithin, Natural and Artificial Flavour, Potassium Chloride, Sucralose, Steviol Glycosides (Stevia).
Allergens: Contains milk and soy. Chocolate Peanut Butter also contains peanut.
How to use
Mix 1 scoop (32 g) with water, milk or a milk alternative in a shaker or blender. Have it after training or at any time of day to help you meet your daily protein needs.
Good to know
- Label notice: use this product as a food supplement only. Do not use for weight reduction.
- Contains milk and soy. Chocolate Peanut Butter also contains peanut.
- Label figures are for the powder. Mixing with milk adds protein, carbohydrate and energy.
- Dymatize states ISO100 is banned substance tested. If you are a drug-tested athlete, choose batch-tested products (for example HASTA or Informed Sport certified) and check with your sport before use.
FAQs
How many serves are in each tub?
The 5 lb (2.3 kg) Gourmet Chocolate tub is labelled 71 servings of 32 g. The serve count is printed on the front of each tub and can vary slightly between flavours, so check the 3 lb tub label for its exact number.
Is ISO100 lactose free?
Dymatize says ISO100 is filtered to remove excess lactose, carbs, fat and sugar, but the label does not claim it is lactose free. If you are very sensitive to lactose, check with your health professional before use.
What does hydrolysed mean on the label?
Hydrolysed whey protein isolate is the first ingredient, followed by whey protein isolate. Dymatize describes ISO100 as fast absorbing and digesting, and positions it for recovery after a hard workout. Compare it with other options in our hydrolysed whey range.
Can I use ISO100 for weight loss?
The label itself says to use it as a food supplement only and not for weight reduction. It is low in carbohydrate and fat, so it can fit an eating plan, but weight management depends on your overall diet and activity.
Is it gluten free?
The front of the 5 lb tub says gluten free. Recipes and labels can change, so if you must avoid gluten strictly, check the label on the tub you buy each time.
Label details checked against Dymatize on 9 October 2026. Formulas can change, so always check the label on the product you buy.
Always read the label and follow the directions for use.
Free standard shipping on orders of $99.99 AUD or more within Australia.
Orders under $99.99 ship for a flat $12.98 AUD.
Delivery estimates are shown at checkout. In-store pickup is available at our Melbourne stores.
Dymatize ISO100 Hydrolyzed Whey Protein Isolate
We'll email you once when this option is back online. You can also check stock at your nearest Supps247 store.
Done. We'll email you when it's back in stock.
Sorry, that didn't go through. Please check your email address and try again.
Dymatize ISO100 Hydrolyzed Whey Protein Isolate is a protein powder made from hydrolysed whey protein isolate and whey protein isolate. Each 32 g scoop gives 25 g of protein with 2 g of carbohydrate and 1 g of fat (Gourmet Chocolate). It suits athletes and active people who want a lean protein shake after training or at any time of day, and comes in 3 lb and 5 lb tubs.
Key features
- 25 g protein per 32 g scoop, with 100% of the protein from whey protein isolate (Dymatize)
- 5.5 g naturally occurring BCAAs per scoop, including 2,677 mg leucine
- 2 g carbohydrate, 1 g sugars and 1 g fat per scoop (Gourmet Chocolate)
- Dymatize states it is banned substance tested; the 5 lb tub is labelled gluten free
- 71 serves in the 5 lb Gourmet Chocolate tub
- Flavours: Gourmet Chocolate, Gourmet Vanilla, Chocolate Peanut Butter, Cookies & Cream, Fudge Brownie, Strawberry, Fruity Pebbles, Cocoa Pebbles and Birthday Cake
Nutrition information
Per 32 g serve (Gourmet Chocolate). Values vary slightly between flavours.
| Nutrient | Per serve |
|---|---|
| Energy | 120 Cal (about 502 kJ) |
| Protein | 25 g |
| Fat, total | 1 g |
| Saturated | 0 g |
| Carbohydrate | 2 g |
| Sugars | 1 g (0 g added) |
| Dietary fibre | Less than 1 g |
| Sodium | 180 mg |
| Cholesterol | 10 mg |
| Calcium | 120 mg |
| Potassium | 230 mg |
| Iron | 0.8 mg |
| Leucine (naturally occurring) | 2,677 mg |
| Isoleucine (naturally occurring) | 1,421 mg |
| Valine (naturally occurring) | 1,447 mg |
Ingredients
Gourmet Chocolate: Hydrolysed Whey Protein Isolate, Whey Protein Isolate, Cocoa Powder (Processed with Alkali). Less than 2% of: Salt, Soy Lecithin, Natural and Artificial Flavour, Potassium Chloride, Sucralose, Steviol Glycosides (Stevia).
Allergens: Contains milk and soy. Chocolate Peanut Butter also contains peanut.
How to use
Mix 1 scoop (32 g) with water, milk or a milk alternative in a shaker or blender. Have it after training or at any time of day to help you meet your daily protein needs.
Good to know
- Label notice: use this product as a food supplement only. Do not use for weight reduction.
- Contains milk and soy. Chocolate Peanut Butter also contains peanut.
- Label figures are for the powder. Mixing with milk adds protein, carbohydrate and energy.
- Dymatize states ISO100 is banned substance tested. If you are a drug-tested athlete, choose batch-tested products (for example HASTA or Informed Sport certified) and check with your sport before use.
FAQs
How many serves are in each tub?
The 5 lb (2.3 kg) Gourmet Chocolate tub is labelled 71 servings of 32 g. The serve count is printed on the front of each tub and can vary slightly between flavours, so check the 3 lb tub label for its exact number.
Is ISO100 lactose free?
Dymatize says ISO100 is filtered to remove excess lactose, carbs, fat and sugar, but the label does not claim it is lactose free. If you are very sensitive to lactose, check with your health professional before use.
What does hydrolysed mean on the label?
Hydrolysed whey protein isolate is the first ingredient, followed by whey protein isolate. Dymatize describes ISO100 as fast absorbing and digesting, and positions it for recovery after a hard workout. Compare it with other options in our hydrolysed whey range.
Can I use ISO100 for weight loss?
The label itself says to use it as a food supplement only and not for weight reduction. It is low in carbohydrate and fat, so it can fit an eating plan, but weight management depends on your overall diet and activity.
Is it gluten free?
The front of the 5 lb tub says gluten free. Recipes and labels can change, so if you must avoid gluten strictly, check the label on the tub you buy each time.
Label details checked against Dymatize on 9 October 2026. Formulas can change, so always check the label on the product you buy.
Always read the label and follow the directions for use.
Free standard shipping on orders of $99.99 AUD or more within Australia.
Orders under $99.99 ship for a flat $12.98 AUD.
Delivery estimates are shown at checkout. In-store pickup is available at our Melbourne stores.




