Skip to content

Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection

See More by: Reflex Nutrition
SKU RFX29
Availability:
Low stock
Stock Expiry Date: 31-08-2025

Get it between - with

Order within for fastest dispatch
Original price €103,49 - Original price €103,49
Original price
€103,49
€103,49 - €103,49
Current price €103,49

Price per Serving: €3,83 EUR

  • One Stop Xtreme is our ultimate ALL IN ONE MASS muscle building PROTEIN POWDER. It has been formulated to replace the use of numerous supplements allowing body builders to simply take one shake and know their nutritional needs are covered, alongside a balanced healthy diet.
  • One Stop Xtreme MASS PROTEIN delivers 55g of PROTEIN, 10.3g BCAA'S, 73g low GI carbohydrates, 5,000mg Creapure Creatine, LAB2PRO friendly bacteria and Digezyme digestive enzyme complex
  • One Stop Xtreme MASS PROTEIN also contains Beta Alanine, Betaine Anhydrous and Taurine along with added vitamins and minerals that contribute to the maintenance of normal protein synthesis, normal function of the immune system and normal testosterone production.
  • Reflex only uses whey protein derived from grass-fed cows ensuring premium quality
  • Manufactured on an informed sport registered facility, suitable for vegetarians and made on a Halal certified site. Hormone free, no added sugars, artificial colours or soy protein.
  • Description
  • Nutritional Info
  • Container Size
  • 4.35kg

    Serving Size

    4.5 Scoops (145g)
    Servings Per Container: 30

    Amount Per Serving


    Total Calories: 570
    Protein: 55g
    Total Carbohydrates: 72g
    -Sugars: 9.6g
    -Dietary Fibre: 3.9g
    Total Fat: 6g
    -Saturates: 3.6g
    Sodium: 225MG

    Xtreme Muscle & Strength: (31,300m)
    Beta Alanine: 1,800MG
    Creatine Mono’ (Creapure): 5,000mg
    Glutamine Peptides: 10,000mg
    Glycine: 2,500MG
    BCAA’s: 10,500MG
    L-Leucine (free form): 3,000mg
    Taurine: 1,500MG

    TestoFusion Stack: (657mg)
    Avena Sativa: 500MG
    Magnesium: 150MG
    Zinc: 7.5MG

    Vitamin A: 400μg
    Vitamin D3: 7.5μg
    Tocotrienols (DeltaGold): 7.5MG
    Vitamin C: 100MG
    Vitamin B1: 1.6mg
    Vitamin B2: 1.6mg
    Niacin: 9mg
    Vitamin B6: 1.6mg
    Folic Acid: 100μg
    Vitamin B12: 1.2μg
    Biotin: 80μg
    Pantothenic Acid: 3mg
    Potassium: 160mg
    Calcium: 195MG
    Phosphorus: 117mg
    Iron: 2.3mg
    Copper: 801μg
    Selenium: 27μg
    Chromium: 50μg
    Choline: 100MG
    Piperine (BioPerine): 5MG
    Digestive Enzymes (Digezyme): 145MG
    Probiotic Spores (LactoSpore): 145,000,000

  • Quattro Protein Blend (Ultra Filtered Whey Protein Concentrate & Cross Flow Micro Filtered Whey Protein Isolate, Hydrolysed Whey Protein (degree of hydrolysis 30%), Hydrolysed Whey Protein (degree of hydrolysis 4%), Milk Protein Concentrate), Low GI Carbohydrate Blend (Organic Oat Flour, Organic Barley Flour, Trehalose), Maltodextrin, Xtreme Muscle & Strength Stack (Beta-Alanine, Creatine Monohydrate (Creapure), Peptide-Bonded Glutamine (derived from Wheat Protein), Glycine, L-Leucine, Taurine), TestoFusion Stack (Avena Sativa, Magnesium Citrate, Zinc Monomethionine), Natural Colourings (Fat-Reduced Cocoa Powder (Chocolate and Banoffee varieties only), Betanin (Fruit Berry varieties only), Beta Carotene (Banoffee and Vanilla varieties only), Anthocyanin (Fruit Berry varieties only), Flavourings, Emulsifier (Soya Lecithin), Thickeners (Carboxymethyl Cellulose, Xanthan Gum), Ascorbic Acid (Vitamin C), L-Choline Bitartrate, Digezyme Digestive Enzyme Complex (Amylase, Cellulase, Lactase, Lipase & Neutral Protease), Artificial Sweeteners (Acesulfame K, Sucralose), Tocotrienols as DeltaGold (35% total Tocotrienols of which 84-95% Delta-Tocotrienols, 8-16% Gamma-Tocotrienols) obtained from Annatto, LactoSpore Probiotics (Bacillus Coagulans), Ferrous Bisglycinate, Niacin (Nicotinamide), Copper Aspartate, L-Selenomethionine (Selenium Select), Piperine Extract (Bioperine), Retinyl Acetate, Cholecalciferol, Calcium D-Pantothenate, Riboflavin, Thiamin Hydrochloride, Pyridoxine Hydrochloride, Chromium Picolinate, Folic Acid, D-Biotin, Methylcobalamin.Reflex Nutrition One Stop Xtreme Serious Mass Protein Powder 55g Protein 10.3g BCAA'S, 73g Low GI Carbs 5,000mg Creatine & Added Vitamins (Chocolate Perfection, 4.35kg)

  • 4.35kg

    Serving Size

    4.5 Scoops (145g)
    Servings Per Container: 30

    Amount Per Serving


    Total Calories: 570
    Protein: 55g
    Total Carbohydrates: 72g
    -Sugars: 9.6g
    -Dietary Fibre: 3.9g
    Total Fat: 6g
    -Saturates: 3.6g
    Sodium: 225MG

    Xtreme Muscle & Strength: (31,300m)
    Beta Alanine: 1,800MG
    Creatine Mono’ (Creapure): 5,000mg
    Glutamine Peptides: 10,000mg
    Glycine: 2,500MG
    BCAA’s: 10,500MG
    L-Leucine (free form): 3,000mg
    Taurine: 1,500MG

    TestoFusion Stack: (657mg)
    Avena Sativa: 500MG
    Magnesium: 150MG
    Zinc: 7.5MG

    Vitamin A: 400μg
    Vitamin D3: 7.5μg
    Tocotrienols (DeltaGold): 7.5MG
    Vitamin C: 100MG
    Vitamin B1: 1.6mg
    Vitamin B2: 1.6mg
    Niacin: 9mg
    Vitamin B6: 1.6mg
    Folic Acid: 100μg
    Vitamin B12: 1.2μg
    Biotin: 80μg
    Pantothenic Acid: 3mg
    Potassium: 160mg
    Calcium: 195MG
    Phosphorus: 117mg
    Iron: 2.3mg
    Copper: 801μg
    Selenium: 27μg
    Chromium: 50μg
    Choline: 100MG
    Piperine (BioPerine): 5MG
    Digestive Enzymes (Digezyme): 145MG
    Probiotic Spores (LactoSpore): 145,000,000

What is One Stop Xtreme All in One?
We firmly believe that One Stop Xtreme is the ultimate all in one bodybuilding supplement. It delivers a complete powerhouse of the world's finest sports supplements in research based doses all in one easy to use shake, and with more high-quality ingredients than ever before.
One Stop Xtreme has been formulated to replace the use of numerous supplements, allowing bodybuilders to simply take one shake and know their nutritional needs are covered, alongside a balanced and healthy diet.

Who is it for?
One Stop Xtreme has been formulated for bodybuilders looking for a supplement that delivers a superior source of protein and proven nutrients all in one high-performing product, which also tastes delicious.

One Stop Xtreme is a vegetarian product, but it is not suitable for vegans or coeliacs.

What are the benefits?
EU Derived Whey and Micellar Casein delivering a massive 55grams protein
Lab tested protein content
Completely Free from GMO Soy Protein and GMO ingredients
Huge BCAA Content - 10,320mg
World leading Creapure Creatine
Patented Bioperine for optimal absorption
Huge added L-Leucine free form - 3,000mg
Scientifcally proven dose of Betaine Anhydrous - 2,600mg
Huge dose of Beta Alanine - 1,800mg
Huge dose Taurine - 1,500mg
Patented Albion Magnesium - 150mg
Patented Albion Zinc - 7.5mg
Digezyme - 145mg
Additional vitamins and minerals from A-Z

Calories 570kcal kcal
0%
RDI
Protein 55g g
100%
RDI
Fat 6g g
0%
RDI
Carbs 72g g
0%
RDI
Values per serving
Please note that this information may be subject to change.
For the most accurate and up-to-date details, please refer to the product packaging.
Shipping & Returns

Fast and Reliable Shipping
Our shipping partners include Royal Mail, ProCarrier, DPD, and DHL to ensure global delivery coverage.

Dispatch Times
Due to high demand, some items may not be immediately available as we order upon your purchase to guarantee product freshness. Please allow 1-2 working days for processing. Orders must be placed by 2 PM GMT to be processed the next working day.

International Shipping
Shipping costs are based on weight and will be calculated at checkout. For a delivery estimate before purchase, use our Delivery Time Estimator

Customs and Duties

  • We are IOSS registered as of July 1, 2021. VAT is paid at the time of purchase, though custom duties / import fees may still apply. These charges are your responsibility.

Returns
If you're experiencing issues with your order, please contact us at hello@mysupplementshop.co.uk. For detailed information on our shipping and return policies, please visit our Shipping & Returns Policies page.

Need Help? Contact Us!

If you require any assistance, we'd be happy to help!

*We're available Monday to Friday 9am-4pm GMT

Website Disclaimer

Product information on our website is subject to change by manufacturers. Actual product packaging, materials, and ingredient lists may differ from what's shown. Information is for informational purposes only. Don't rely solely on our website's information; always read labels, warnings, and directions before using or consuming a product. For up-to-date information, contact the manufacturer Reflex Nutrition. Any medical claims or clinically proven studies mentioned are provided by the manufacturer and not endorsed or verified by us. For safety concerns or other information, consult the label or packaging and contact the manufacturer. Content isn't intended as a substitute for professional medical advice. Contact a health-care provider if you suspect a medical issue. We aren't responsible for inaccuracies or misstatements about products by manufacturers or third parties, but this doesn't affect your statutory rights.

Customer Reviews Disclaimer

The customer reviews featured on our website are sourced from third-party platforms and individual contributors. We showcase these reviews to provide our customers with a broad range of opinions and experiences from other users, which may help in making an informed decision about a product. However, we do not verify the authenticity of reviews nor do we endorse any statements made in these reviews.

We are not responsible for any discrepancies or inaccuracies found within these reviews, nor for any actions taken by you based on the content of such reviews. While we aim to present only genuine reviews, we cannot guarantee the reliability or accuracy of the content provided by third parties. We advise customers to use their discretion when evaluating product reviews.

Our inclusion of third-party reviews should not be seen as an appropriation of such content but as a means of providing a comprehensive view of public opinion. If there are any concerns regarding the legitimacy or ownership of the reviews, please contact us for clarification or action.


Reliable Worldwide Delivery

Enjoy peace of mind with our fully tracked shipping service. Track your order from our warehouse to your doorstep, ensuring a secure and transparent delivery process

5 Star Trustpilot Reviews

Don't just take our word for it. Join our satisfied customers who have given us 5-star reviews on Trustpilot. Discover why they trust us for their health and wellness needs

Uncompromising Quality

We are dedicated to providing high-quality products that are rigorously tested to meet your health and fitness goals. Our commitment to quality ensures you receive the best supplements on the market

Personalised Customer Care

Our team of knowledgeable and friendly experts is here to provide you with exceptional customer support. Have questions or need guidance? We're always ready to assist you

Customer Reviews

Based on 104 reviews
57%
(59)
18%
(19)
6%
(6)
6%
(6)
13%
(14)
L
Luis Fernandes
Great stuff, tastes great, and I love to make smoothies

Great stuff, tastes great, and I love to make smoothies with it

H
Hugo
Sealed. The only thing I do not like is the

Sealed. The only thing I do not like is the measure spoon that is inside, it is so huge that is dificult to take it out.

J
Jackson Mawhinney
Had to put on size in 3 weeks. Success. Highly

Had to put on size in 3 weeks. Success. Highly recommend

T
Tm3
The best all in one protein by far! Low sugars,

The best all in one protein by far! Low sugars, high protein/carbs with many essential ingredients for growth. Ive tried so many brands, this is the one you should be buying for growth. But please people you still need to eat well.

M
Mrs Martin
Great product great taste

Great product great taste

J
James Turner
It's got the lot and it's free from the rubbish

It's got the lot and it's free from the rubbish like soy, Chinese creatine and cheap minerals. I put on 4kgs, 1kg a week, in 4 weeks, strength up on all lifts. Tastes good, mixes easily in a shaker. Can't fault it.

What are the ingredients for Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection?

Container Size: 2.03kgServing Size: 4.5 Scoops (145g)Servings Per Container: 13Container Size: 4.35kgServing Size: 4.5 Scoops (145g)Servings Per Container: 30Amount Per Serving:Total Calories: 570Protein: 55gTotal Carbohydrates: 72g-Sugars: 9.6g-Dietary Fibre: 3.9gTotal Fat: 6g-Saturates: 3.6gSodium: 225MGXtreme Muscle \u0026amp; Strength: (31,300m)Beta Alanine: 1,800MGCreatine Mono\u0026rsquo; (Creapure): 5,000mgGlutamine Peptides: 10,000mgGlycine: 2,500MGBCAA\u0026rsquo;s: 10,500MGL-Leucine (free form): 3,000mgTaurine: 1,500MGTestoFusion Stack: (657mg)Avena Sativa: 500MGMagnesium: 150MGZinc: 7.5MGVitamin A: 400\u0026mu;gVitamin D3: 7.5\u0026mu;gTocotrienols (DeltaGold): 7.5MGVitamin C: 100MGVitamin B1: 1.6mgVitamin B2: 1.6mgNiacin: 9mgVitamin B6: 1.6mgFolic Acid: 100\u0026mu;gVitamin B12: 1.2\u0026mu;gBiotin: 80\u0026mu;gPantothenic Acid: 3mgPotassium: 160mgCalcium: 195MGPhosphorus: 117mgIron: 2.3mgCopper: 801\u0026mu;gSelenium: 27\u0026mu;gChromium: 50\u0026mu;gCholine: 100MGPiperine (BioPerine): 5MGDigestive Enzymes (Digezyme): 145MGProbiotic Spores (LactoSpore): 145,000,000Ingredients:Quattro Protein Blend (Ultra Filtered Whey Protein Concentrate \u0026amp; Cross Flow Micro Filtered Whey Protein Isolate, Hydrolysed Whey Protein (degree of hydrolysis 30%), Hydrolysed Whey Protein (degree of hydrolysis 4%), Milk Protein Concentrate), Low GI Carbohydrate Blend (Organic Oat Flour, Organic Barley Flour, Trehalose), Maltodextrin, Xtreme Muscle \u0026amp; Strength Stack (Beta-Alanine, Creatine Monohydrate (Creapure), Peptide-Bonded Glutamine (derived from Wheat Protein), Glycine, L-Leucine, Taurine), TestoFusion Stack (Avena Sativa, Magnesium Citrate, Zinc Monomethionine), Natural Colourings (Fat-Reduced Cocoa Powder (Chocolate and Banoffee varieties only), Betanin (Fruit Berry varieties only), Beta Carotene (Banoffee and Vanilla varieties only), Anthocyanin (Fruit Berry varieties only), Flavourings, Emulsifier (Soya Lecithin), Thickeners (Carboxymethyl Cellulose, Xanthan Gum), Ascorbic Acid (Vitamin C), L-Choline Bitartrate, Digezyme Digestive Enzyme Complex (Amylase, Cellulase, Lactase, Lipase \u0026amp; Neutral Protease), Artificial Sweeteners (Acesulfame K, Sucralose), Tocotrienols as DeltaGold (35% total Tocotrienols of which 84-95% Delta-Tocotrienols, 8-16% Gamma-Tocotrienols) obtained from Annatto, LactoSpore Probiotics (Bacillus Coagulans), Ferrous Bisglycinate, Niacin (Nicotinamide), Copper Aspartate, L-Selenomethionine (Selenium Select), Piperine Extract (Bioperine), Retinyl Acetate, Cholecalciferol, Calcium D-Pantothenate, Riboflavin, Thiamin Hydrochloride, Pyridoxine Hydrochloride, Chromium Picolinate, Folic Acid, D-Biotin, Methylcobalamin.

What is the serving size for Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection?

145g

What is the calorie count for Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection per serving?

570kcal

What is the protein content for Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection per serving?

55g

What is the carbohydrate content for Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection per serving?

72g

What is the fat content for Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection per serving?

6g

Where can i buy Reflex Nutrition products?

Reflex Nutrition products are available for purchase on MYSUPPLEMENT.SHOP. Offering a comprehensive range of Reflex Nutrition supplements such as Reflex Nutrition One Stop Xtreme 4.3Kg Chocolate Perfection, the site provides detailed product information, competitive pricing, and swift delivery. Customers can also view reviews and product descriptions to help choose the right option.


Supplemental Shenanigans