USN Pure Protein GF-1 – 4kg, 2kg, 1kg

Find the cheapest deals on USN GF1 Pure Protein Here (used to be called USN IGF1). USN GF1 is one of the best time release protein blends with Whey protein concentrate, Milk proteins, Casein and Whey protein isolate all combined along with MCT’s and Egg albumen.

What is USN Pure Protein GF1?

USN Pure Protein GF1 High Protein Drink is a high quality, multi source protein blend. This low sugar, high protein blend is perfect for those looking to build and maintain lean muscle mass.

USN Pure Protein GF1 delivers 21 grams of protein per serve, plus 4g BCAAs and 2.5g Glutamine. With a combined proven amino acid release rate of 65% slow and fast, USN Pure Protein GF1 is designed to feed your muscles over 6 to 8 hours post workout, ensuring you get the protein you need to recover and grow.

What is USN Pure Protein GF1? It’s a whole food protein blend designed to feed your muscles over a 6 to 8 hour period of time. That’s because there are two proteins within the powder, whey protein isolate and casein hydrolysate. The whey protein isolate is fast releasing, while the casein hydrolysate is slow releasing. These two different types of proteins have different functions which are valuable when you finish your workout.

Cheap USN Pure Protein GF-1

Look below for the best deals on cheap USN GF-1 protein, we have scanned the internet get you the cheapest deals on IGF-1 there is. We have checked the price for USN GF1 in 1kg, 2kg, 4kg, 2.2kg in all flavours.

This shows that USN IGF1 is an good blend of slow and fast digesting proteins along with good fats, vitamins  and minerals to help you grow.

The benefit of a protein blend such as USN IGF-1 is the blend, you get the almost instant digesting whey proteins to fuel the muscles post workout, then after that you get the slow drip of amino acids to your muscles up to 6 hours. This means your muscles keep repairing and growing hours after you drank your USN IGF1 protein shake.

USN Pure Protein GF1
USN Pure Protein GF1

USN Pure Protein IGF1 taste:

USN prides itself as the supplement brand of choice for those that want high quality proteins and supplements that taste great. IGF1 is no exception to this, coming in chocolate, strawberry and vanilla.

USN renamed Igf1 gf1 recently but the same ingredients are being used in GF1 by USN just like when it was called IGF1.

The name change from IGF1 to GF1 was never clearly announced but the protein has stayed the same, so IGF1 or GF1 it is still the same great time release protein.

milk protein

USN Pure Protein GF1 2kg Review:

We have the pleasant privilege of trying Pure Protein GF1 over the years and it has been reformulated a few times with a number of different flavours and now in 2020 GF1 is still one of our favourite protein blends.

Today I received my first two samples of the now very popular USN Pure Protein GF1 range from Bodybuilding Warehouse. I ordered the Strawberry and Chocolate flavours.  Always keen to find out what’s good, and maybe not so good, I decided to conduct a thorough review of both products and share my thoughts with you.

USN Pure Protein GF1 Strawberry review :

The strawberry flavour is immense, not just 44g of pure protein per serving, but USN Pure Protein GF1 Strawberry is a real treat to drink. Due to the blend of proteins including egg its thick rather than a thin protein. It gives that lovely thick protein that real milkshake flavour.

USN Pure Protein GF1 Strawberry is one of several ground-breaking sports supplements created by the innovative sports nutrition company, USN. And it’s completely gluten-free. This natural protein powder is suitable for anyone who wants to gain lean muscle without the bloated feeling that you might get from a whey protein isolate.

USN Pure Protein GF1 Chocolate review :

USN Pure Protein GF1 Chocolate review 2kg & 4kg is a very popular product, or even this is easy to get in the market. There have been many reviews already proving the quality of this product.

Oh my if you are missing chocolate then USN Pure Protein GF1 Chocolate is a dream come true. USN is known for its amazing flavoured protein flavours and the chocolate is no different. The thickness of the protein and the deep chocolate flavour hits hard with a nice creaminess to the chocolate similar to Galaxy but with a richer cocoa flavour.

The USN GF1 tastes pretty good. I like chocolate flavoured shakes on rare occasions (once every month or two) so this was a treat. The texture reminds me of a Nestle Nesquik shake. It is thin, unlike other protein shakes I’ve tried, and very easy to mix either by shaking in a canister or in a blender bottle with water.

USN Pure Protein GF1 Vanilla review :

I have been a long term customer of USN Nutrition and I have used many of their products over the years. I am a firm believer in their products and the brand as a whole so when they got enough to send me a sample of their new range of Protein Shakes called GF1 I was more than willing to put it through its paces. The product – Pure Protein GF1 Vanilla review 2kg & 4kg

USN GF1 Vanilla is great as it tastes like real vanilla ice-cream, the kind you get with flecks of real vanilla in. Its amazing, packed full of the 44g of pure protein in the mix but USN GF1 Vanilla tastes like a thick vanilla ice-cream milkshake. Perfect for post gym treats GF1 Vanilla is the best for when you are craving vanilla ice cream.

Look at the blend of proteins and vitamins in USN IGF1 Pure Protein:

Whey protein concentrate (WPC) WPC is the whole of the whey proteins the percentages range from 30 – 89% protein, WPC tends to have a higher level of fats, carbs in the form of lactose. Given the average 75% overall protein percentage of USN IGF1 Pure Protein its most likely WPC 80 (whey protein concentrate 80%) the most popular type.

Milk protein concentrate (MPC) MPC is defined as “as “any complete milk protein (casein plus lactalbumin) concentrate that is 40 percent or more protein by weight.”**  but the range can be 40-90% and given the 75% average protein amount of USN GF1 Pure Protein it would seem the milk protein concentrate in the blend would be in the higher rate. MPC brings a nice thick powder to USN GF1 adding body and flavour.

Whey protein isolate (WPI) WPI is the second most refined of the whey proteins. It is leaner in terms of lower fat and carbs (Lactose) than WPC. Whey protein isolate is therefore higher protein than WPC at least 90%. Due to lower carb and fat contents of WPI creates a thinner protein shake and can be mixed easier with fruit juices into a drink that resembles a squash rather than a milkshake.

Milk protein isolate (MPI). MPI is a whole milk protein that has had most of the carbs and fats removed but still contains the casein and whey proteins in the correct proportions as in real milk. Whey proteins are on part of the protein make up of milk and casein is another but in milk protein contains both. MPI is a leaner version of milk protein concentrate.

Micellar Casein. Casein is the most abundant protein type in milk. the protein in milk is around 80% Casein to 20% whey protein. Casein is a perfect addition to USN Pure Protein GF1 blend as it is a slow releasing protein. The cause of caseins slow protein digestions comes from how it clots in water and in the gut, creating a hard to digest semi solid. This enables casein to be digested over hours, helping the bodies to feel full and drip feed amino acids keeping the body in the anabolic (muscle building) state.

USN Pure protein GF1 aka IGF1 really helps repair the muscles over a long period of time making it the ideal protein shake for an evening workout as the amino acids get driven to your muscles even as you sleep.

muscle repair

USN Pure protein GF1 nutritional information:

2 Kilograms Chocolate
Serving Size 2 scoops (28g)
Servings Per Container71
Per 28g %RI*
Energy 428 kJ 5%
101 kcal 5%
Fat 1.2 g 2%
Of which saturates .7 g 4%
Carbohydrate 1.6 g 1%
Of which sugars 1.3 g 1%
Fibre 1.2 g       
Protein 21 g 42%
Salt .25 g 4%
Vitamins & Minerals
Vitamin A 142 Ug 18%
Vitamin D .9 Ug 18%
Vitamin E 2.1 mg 18%
Vitamin K 13 Ug 18%
Vitamin C 15 mg 19%
Thiamin .2 mg 18%
Riboflavin .27 mg 20%
Niacin 3 mg 19%
Vitamin B6 .26 mg 19%
Folic acid 42 Ug 21%
Vitamin B12 .72 Ug 29%
Biotin 10 Ug 20%
Pantothenic acid 1.1 mg 18%
Potassium 164 mg 8%
Calcium 263 mg 33%
Phosphorus 148 mg 21%
Magnesium 74 mg 20%
Iron 2.4 mg 17%
Zinc 1.7 mg 17%
Copper .17 mg 7%
Manganese .34 mg 17%
Selenium 9.2 mg 17%
Iodine 25 Ug 17%
* Reference Intake of average adult (8400kJ/2000kcal)
Amino Acid Profile (g/28g)
Alanine .92 g       
Arginine .58 g       
Aspartic Acid 2 g       
Cystine .39 g       
Glutamine/Glutamic acid 4 g       
Glycine .39 g       
Histidine** .46 g       
Tryptophan** .36 g       
Isoleucine**^ 1.2 g       
Leucine**^ 2.2 g       
Lysine** 1.9 g       
Methionine** .73 g       
Phenylalanine** .8 g       
Proline 1.5 g       
Serine 1 g       
Threonine** 1.2 g       
Tyrosine .77 g       
Valine**^ 1.3 g       
** Essential Amino Acids (EAAs) ^Branched Chain Amino Acids (BCAAs)
Ingredients:
Protein blend [Whey protein concentrate (Milk), Milk Protein Concentrate, Whey protein isolate (Milk, Soya), Milk Protein Isolate, Micellar casein (Milk), Hydrolysed whey protein isolate (Milk, Soya), Egg albumin], Reduced fat cocoa powder, Vitamin and mineral blend (Calcium citrate, Magnesium bisglycinate, Dicalcium phosphate, Ascorbic Acid, Ferrous (Iron II) Bisglycinate, Zinc Bisglycinate, D-alpha-tocopherol, Nicotinamide, Manganese Bisglycinate, L-selenomethionine, Copper bisglycinate, Retinyl Acetate, Calcium Pantothenate, Pyridoxal 5-phosphate, Cholecalciferol, Riboflavin 5-phosphate, Phylloquinone, Thiamine HCl, Methylcobalamin, Folic acid, Potassium Iodide, D-biotin), Flavourings, Thickeners (Guar gum, Xanthan gum), Inulin/Chicory root fiber, Sweeteners (Sucralose, Acesulfame K), Tolerase™ L (pH-Stable Lactase).
ALLERGENS: For allergens, see ingredients in bold

USN GF1 Pure Protein Ingredients:

USN Pure Protein GF1 has a impressive protein blend at is core, take a look at the ingredients list on any USN GF1 Pure Protein label and we dare you not to be impressed. Whey protein, milk protein, whey isolate with miscular protein and egg albumin all in one protein blend that is USN Pure Protein GF1. We love this protein blend and we are sure you will as well.

Chocolate USN GF1 Pure Protein:

Protein blend [Whey protein concentrate (Milk), Milk protein concentrate,Whey protein isolate (Milk,Soya),Milk protein isolate, Micellarcasein (Milk),Hydrolysed whey protein isolate(Milk,Soya),Egg albumin], Reduced fat cocoa powder,Vitamin and mineralblend (Calcium citrate,Magnesium bisglycinate,Di-calciumphosphate, Ascorbicacid, Ferrous (IronII) Bisglycinate,Zinc bisglycinate, D-alpha-tocopherol, Nicotinamide, Manganese bisglycinate, L-selenomethionine, Copper bisglycinate, Retinylacetate, Calcium pantothenate, Pyridoxal 5-phosphate,Cholecalciferol ,Riboflavin5-phosphate, Phylloquinone, Thiamine HCl, Methylcobalamin, Folicacid, Potassiumiodide, D-biotin), Flavourings, Thickeners (Guargum,Xanthangum), Inulin/Chicoryrootfiber,Sweeteners (Sucralose, AcesulfameK),Tolerase TML (pH-StableLactase).

Strawberry USN IG1 Pure Protein

Protein blend [Whey protein concentrate (Milk), Milk protein concentrate,Whey protein isolate (Milk,Soya),Milk protein isolate, Micellarcasein (Milk),Hydrolysed whey protein isolate(Milk,Soya),Egg albumin], Insulin/Chicory Root Fibre,Vitamin and mineralblend (Calcium citrate,Magnesium bisglycinate,Di-calciumphosphate, Ascorbicacid, Ferrous (IronII) Bisglycinate,Zinc bisglycinate, D-alpha-tocopherol, Nicotinamide, Manganese bisglycinate, L-selenomethionine, Copper bisglycinate, Retinylacetate, Calcium pantothenate, Pyridoxal 5-phosphate,Cholecalciferol ,Riboflavin5-phosphate, Phylloquinone, Thiamine HCl, Methylcobalamin, Folicacid, Potassiumiodide, D-biotin), Flavourings, Thickeners (Guargum,Xanthangum), Inulin/Chicoryrootfiber,Colour (Beetroot Red) Sweeteners (Sucralose, AcesulfameK),Tolerase TML (pH-StableLactase).

Vanilla USN Pure Protein GF1

Protein blend [Whey protein concentrate (Milk), Milk protein concentrate,Whey protein isolate (Milk,Soya),Milk protein isolate, Micellarcasein (Milk),Hydrolysed whey protein isolate(Milk,Soya),Egg albumin], Insulin/Chicory Root Fibre,Vitamin and mineralblend (Calcium citrate,Magnesium bisglycinate,Di-calciumphosphate, Ascorbicacid, Ferrous (IronII) Bisglycinate,Zinc bisglycinate, D-alpha-tocopherol, Nicotinamide, Manganese bisglycinate, L-selenomethionine, Copper bisglycinate, Retinylacetate, Calcium pantothenate, Pyridoxal 5-phosphate,Cholecalciferol ,Riboflavin5-phosphate, Phylloquinone, Thiamine HCl, Methylcobalamin, Folicacid, Potassiumiodide, D-biotin), Flavourings, Thickeners (Guargum,Xanthangum), Inulin/Chicoryrootfiber,Sweeteners (Sucralose, AcesulfameK),Tolerase TML (pH-StableLactase).

USN Pure Protein GF1 Flavours:

USN GF1 Pure Protein powder shake comes in three classic flavours:

Strawberry GF1 Pure Protein powder: The Strawberry flavour is amazing, its thick due to the blend of proteins and the strawberry flavour when used with chilled water in a shaker becomes thick like a strawberry McDonalds milk shake but one that makes you muscle and not fat.

Chocolate GF1 Pure Protein powder: Like a rich chocolate mouse dessert is how my girlfriend once said about USN GF1 Pure protein powder and she is not wrong. Its more dessert like than the strawberry with a richer slightly less sweet taste as well. A nice treat for anyone like me who loves chocolate and misses is when dieting.

Vanilla GF1 Pure Protein Powder: Oh my what to say about this vanilla protein powder, its simply my favourite flavour in the USN GF1 range and normally I am not a huge fan of vanilla flavour. Its like a Cornish ice-cream with an abundance of dairy goodness mixed with the distinct flavour of vanilla and then the sweetness hits. Its simply a vanilla treat of a protein shake, thank you USN for GF1 Vanilla!

USN GF1 Pure Protein Tub Sizes and Serving Size:

We look at the size of the tubs of USN GF1 Pure Protein Powder and how many servings you get from each size tub. The serving size of the USN GF1 Pure Protein is 28g which gives you 21g of protein per serving.

908G USN GF1 Pure Protein Tub: The 908g tub gives you 32 28g servings of USN Pure Protein GF1.

1kg USN GF1 Pure Protein Tub: The 1kg tub gives you 35 28g servings of USN pure protein GF1.

2kg USN GF1 Pure Protein Powder Tub: The 2kg tub gives you 70 28g servings of USN pure protein GF1.

2.28kg USN GF1 Pure Protein Powder Tub: The 2kg tub gives you 72 28g servings of USN pure protein GF1.

Here is the description of the old Formula of IGF1

USN Pure Protein IGF-1 Information

USN Pure Protein IGF-1 is a complete engineered protein blend consisting of a precise mixture of whey protein isolate, whey protein concentrate, calcium caseinate, egg albumen and soy protein isolate.

Protein is the structural core of the human body and is at work in every single cell. The protein in USN Pure Protein IFG-1 performs many essential functions in the body. It is required for growth and repair of tissues and aids in the transportation of nutrients, oxygen and nitrogen.

The quality of a protein is determined by its amino acid profile. Nature’s best protein sources, such as milk and high-quality soy, combine essential and non-essential amino acids in the perfect ratio for maximum absorption and assimilation. USN Pure Protein IGF-1 provides an excellent source of protein which the body can use to build and repair muscle tissue and prevent unwanted muscle breakdown during intense physical activity and/or dieting.

This scientifically engineered formula is a must for any athlete, body-builder or individual following a low carbohydrate diet wishing to achieve his/her optimum goal much faster. USN Pure Protein IGF-1 is a great tasting shake and mixes easily.

Core benefits of Pure Protein IGF-1:

* 40g of STS (Sustained Transport System) protein consisting of Whey Protein Isolate (WPI) & Concentrate Blend, Micellar Casein, Calcium Caseinate, Egg Albumin & Soy Protein Isolate.

* Contains ZYMATECH Multiple Enzyme Technology (incl. Lactase Enzymes & Fibre) for optimal protein digestion & amino acid uptake.

* Fortified with L-glutamine for nitrogen transport & muscle recovery.

* Extremely low in Carbs & contains a complete vitamin & mineral blend.

Suggested use: USN Pure Protein IGF1

Add two heaped scoops to 300 – 350ml of cold water in a hand held shaker and shake for 30 seconds.

Allow to settle for around 45 seconds before drinking. Have 2-3 servings daily. Servings may be halved.

USN Pure Protein IGF-1 Ingredients

Note: this link opens in a new window: Pure Protein IGF-1 ingredients

USN Pure Protein IGF-1 Review

Average rating: 10 (based on 11 reviews)
What’s your opinion of this supplement? Write your own USN Pure Protein IGF-1 review.
Rating: 10
Reviewer: Jon26
Brilliant product have been using this for around a year and have no complaints it’s brilliant.
Rating: 10
Reviewer: Takkhur
I have been researching about protein powders and muscle/weight gain products for some time, almost always, USN Pure protein IGF-1 is the talked about product on nearly every website. Further in depth analysis proved to me that USN IGF-1 was a leading protein shake that beat others hands down. I am not yet entirely satisfied with my research and analysis, purely because i have to first try the product for myself. So, here goes, i am going to place my very first order today and will report back here in about 3+ weeks time. I have very high confidence in USN IGF-1 protein and i am expecting exceptional results. Thanks for this opportunity to express my opinion and also to place an order with a very reputable website. watch this space, see you soon.
Takkhur, Scotland.
Rating: 10
Reviewer: Ez

Been using this product for a few months now and rate it very highly. However, I made the big mistake of buying it direct from a shop and was paying stupid money.

Am now over the moon that I found my way here because for the price I was paying before, I can now buy 2 tubs here.

Going to buy all my supplements here from now on.

**https://www.foodandwaterwatch.org/insight/milk-protein-concentrates seen on wikipedia https://en.wikipedia.org/wiki/Milk_protein_concentrate

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