- Home Page /
- Health & Household /
- Sports Nutrition /
- Sports Nutrition /
- Protein Supplements /
- Whey Protein /
- Klean Athlete Klean Casein Protein, Natural V...
0 ratings
Item #:
73243998
Klean Athlete Klean Casein Protein, Natural Vanilla Custard, 21.6 Ounces
89% of respondents would recommend this to a friend
Item #:
73243998
€ 82
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, October 24
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Protein powers muscle and is essential for the health, well-being and performance of any athlete.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Recovery Support
Klean Casein Protein is specially designed to enhance recovery and minimize muscle breakdown, ensuring athletes can maintain optimal performance levels during intense training and competition.
NSF Certified
This product is NSF Certified for Sport, providing athletes with assurance that it meets rigorous safety and quality standards, free from banned substances and contaminants.
Delicious Flavor
Available in a natural vanilla custard flavor, Klean Casein Protein offers excellent taste without compromising on its health benefits, making it an enjoyable addition to any post-workout routine.
Product Details
- Klean Casein Protein is NSF Certified for Sport and provides 24 grams of high quality protein per serving from micellar casein.
- Slow-digesting proteins ensure a steady release of amino acids into the bloodstream, aiding in muscle recovery and reducing muscle breakdown.
- Casein helps in maintaining a positive nitrogen balance, supporting satiety, and facilitating muscle recovery.
- Klean Athlete products are GMO-free, formulated without wheat, gluten, or artificial additives, and third-party certified by NSF International's NSF Certified for Sport program.
- Formulated to power health and peak performance in athletes demanding the most from themselves, their sport, and their nutrition.
- The casein protein contains naturally occurring electrolytes (sodium and potassium) to help replenish hydration lost during activity, making it suitable for muscle building or repair.
| Product Dimensions | 5.5 x 5.5 x 8 inches (14 x 14 x 20.3 cm); 1.35 pounds (610 grams) |
| Item model number | KA57777P-614 |
| Date First Available | July 26, 2023 |
| Manufacturer | Klean Athlete |
| Flavor | Vanilla |
| Item Weight | 1.4 pounds (640 grams) |
| Unit Count | 21.6 Ounce |
| Number of Items | 1 |
| Item Dimensions | 5.5 x 5.5 x 8 inches (14 x 14 x 20.3 cm) |
| Net Content Volume | 21.6 fluid ounces |
| Brand Name | Klean Athlete |
| Age Range Description | Adult |
| UPC | 310539980118 |
| Item Highlight | Designed to Help with Recovery and Reduce Muscle Breakdown.*, NSF Certified for Sport |
| Model Number | KA57777P-614 |
| Manufacturer Part Number | KA57777P-614 |
Who Should Buy?
-
Athletes
Ideal for athletes requiring muscle recovery and maintenance between training sessions for optimal performance.
-
Bodybuilders
Great for bodybuilders looking to prevent muscle breakdown and support muscle growth during off-hours.
-
Fitness Enthusiasts
Suitable for fitness enthusiasts wanting a nutritious post-workout supplement to aid recovery and muscle preservation.
-
Vegans
Not suitable for vegans as it contains casein, a dairy-based protein source not compliant with plant-based diets.
Product Description
Klean Athlete Klean Casein Protein, Natural Vanilla Custard, 21.6 Ounces
About This Item
Introducing Klean ATHLETE Casein Protein, the ultimate recovery and muscle breakdown solution for athletes. Powered by 24 grams of high-quality protein from micellar casein in each serving, this NSF Certified for Sport protein powder is designed to take your recovery to the next level. Casein is a slow digesting protein that is best taken before bed, allowing your muscles to recover and reduce breakdown while you sleep. Klean Casein Protein not only supports muscle repair and growth but also replenishes electrolytes like sodium and potassium, helping you replenish hydration lost during intense workouts. If you're an athlete looking to build or repair muscle, Klean Casein Protein is the perfect addition to your routine.
It provides the necessary fuel and support to enhance recovery, prevent muscle breakdown, and keep you performing at your best. With its natural vanilla custard flavor, you'll look forward to every protein-packed serving. Don't let muscle breakdown hold you back from reaching your peak performance. Optimize your recovery with Klean ATHLETE Casein Protein.
From professional athletes to fitness enthusiasts, this product is trusted by all who strive for excellence. Upgrade your sports recovery nutrition and fuel your muscles with the best casein protein for muscle recovery. Add Klean ATHLETE Casein Protein to your cart today and experience the benefits of effective muscle recovery strategies.
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Have any Query? Chat with us
Product Buying Guide
Klean Casein Protein is a high-quality protein supplement designed to support recovery and reduce muscle breakdown. With its slow-digesting formula and natural ingredients, it is a trusted choice for athletes who demand the most from themselves, their sport, and their nutrition.
Product Specifications
- NSF Certified for Sport
- 614 Grams Powder
- Natural Vanilla Custard Flavor
- GMO-free
- Formulated without wheat, gluten, or artificial coloring, flavoring or sweeteners
Key Features
- Supplies 24 grams of high-quality protein per serving
- Slow-digesting formula for a steadier release of amino acids into the bloodstream
- Helps maintain a positive nitrogen balance and support muscle recovery
- Contains naturally occurring electrolytes (sodium and potassium) for hydration support
Usage Scenarios
- Recovery: Take Klean Casein Protein before bed to support muscle recovery and reduce muscle breakdown during sleep.
- Muscle Building: Use Klean Casein Protein as part of your post-workout routine to support muscle growth and repair.
- Hydration Support: The naturally occurring electrolytes in Klean Casein Protein can help replenish hydration lost during physical activity.
Usage Scenarios
- Optimum Nutrition Gold Standard 100% Casein
- Dymatize Elite Casein
Some User Review
- I love Klean Casein Protein! It tastes great and helps me recover faster after intense workouts.
- I've tried a few different casein proteins, but Klean is by far the best. It mixes well and doesn't leave me feeling bloated.
- As an athlete, NSF certification is important to me. I trust Klean Casein Protein to be safe and effective.
Competitors
- Klean Casein Protein is competitively priced compared to other high-quality casein protein supplements on the market.
- Considering the NSF Certified for Sport certification and the effectiveness of the product, the price is justified for serious athletes.
Buying Considerations
- NSF Certified for Sport: Klean Casein Protein is third-party certified, ensuring it meets high standards of quality, safety, and effectiveness for athletes.
- GMO-free and Clean Formula: For athletes who prioritize clean nutrition, Klean Casein Protein is formulated without GMOs, wheat, gluten, or artificial additives.
- Effectiveness: The slow-digesting nature of Klean Casein Protein makes it a valuable addition to an athlete's recovery and muscle-building routine.
- Taste and Mixability: Customers appreciate the natural vanilla custard flavor and the smooth mixability of Klean Casein Protein.
Conclusion
For athletes who value quality, performance, and clean nutrition, Klean Casein Protein is a top choice. With its NSF Certified for Sport certification, effective formula, and natural ingredients, it offers the support needed for optimal recovery and muscle growth. Give your body the protein it deserves with Klean Casein Protein.
View LessKlean Casein Protein is a high-quality protein supplement designed to support recovery and reduce muscle breakdown. With its slow-digesting formula and natural ingredients, it is a trusted choice for athletes who demand the most from themselves, their sport, and their nutrition. Continue Reading
Customer Questions & Answers
-
Question:
How to Shop Klean Athlete Klean Casein Protein, Natural Vanilla Online From Ubuy?
Answer: It’s easy to shop Klean Athlete Klean Casein Protein, Natural Vanilla online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Klean Athlete Klean Casein Protein, Natural Vanilla Available to Shop Online in Ireland?
Answer: Yes, at Ubuy Ireland this product is available for you to shop at a reasonable price. The Klean Athlete Klean Casein Protein, Natural Vanilla is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Nutritionist's Take
Klean ATHLETE's Klean Casein Protein is a well-regarded product within the sports nutrition community, particularly for its focus on muscle recovery and prevention of muscle breakdown. It is NSF Certified for Sport, ensuring it meets rigorous standards for safety and purity, appealing to athletes concerned about banned substances. The protein source, casein, is a slow-digesting protein ideal for overnight recovery and provides a sustained release of amino acids. However, potential drawbacks include its dairy origin, which may not suit those with lactose intolerance or a vegan lifestyle. Nutritionally, it offers a solid profile of proteins but lacks additional vitamins or minerals that some protein powders provide. Overall, for individuals seeking a clean, effective protein supplement as part of a balanced diet, Klean Casein Protein is a suitable choice that supports muscle health.
Klean Athlete Whey KA57777P-614 Editorial Review
Klean Athlete Klean Casein Protein, Natural Vanilla Custard, 21.6 Ounces is designed for athletes seeking a clean protein source. This casein protein contains no sucralose and is noted for its ability to mix well when the proper water ratio is used, making it a preferred choice among many users. It is third-party tested, ensuring its purity and quality. Athletes appreciate its clean formula and good taste, though some have mentioned a preference for chocolate flavor. Its dimensions make it easy to store, and it is suitable for adult nutrition needs.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Clean protein with no sucralose
- Mixes well with the right water amount
- Good taste for a protein supplement
- Third-party tested for quality
- Great for post-workout nutrition
Cons
- Some users found it congealed quickly when mixed.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 82
Order now and get it around Saturday, October 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Klean Casein Protein supplies 24 grams of high-quality protein from micellar casein in each serving.
- Casein is a slow digesting protein usually taken before bed to support recovery and reduce muscle breakdown while they sleep.
- Casein contains naturally occurring electrolytes (sodium and potassium) to help replenish hydration lost during activity.
- Klean Casein is a NSF Certified for Sport supplement that supplies 24 grams of high quality protein from micellar casein in each serving.
- Slowdigesting proteins provide a steadier release of amino acids into the bloodstream.
- Klean Athlete products are GMO-free and formulated without wheat, gluten, or artificial coloring, flavoring or sweeteners.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.