Klean Creatine™
Clean, single-ingredient creatine monohydrate for strength, power, performance, and recovery support.
Overview
Klean Creatine(TM) is a simple creatine monohydrate powder designed to support strength, power, performance, and recovery. Each serving provides 5 g of creatine monohydrate and contains no other ingredients.
Benefits
Supports muscle strength and power; supports performance during short, intense, repeated efforts; supports training adaptation and recovery between sessions; simple, unflavored formula that can be mixed into water or another beverage.
Who It Is For
Best fit for active adults, strength-training customers, athletes, high-intensity training, sprint work, field/court sports, and customers who want a clean creatine product without sweeteners or unnecessary add-ons.
How to Use
Mix 1 scoop daily with 8 oz. of water or beverage of choice. Klean recommends taking it with a carbohydrate-containing beverage or food before exercise, after exercise with a recovery beverage, or with a meal on rest days
Quality + Testing
Klean Creatine(TM) is labeled NSF Certified for Sport, gluten free, GMO free, vegan, and vegetarian. Klean states that its products are made under rigorous quality standards, with testing and third-party certifications to support safety, consistency, and quality
$34.50 — or Original price was: $34.50.$32.78Current price is: $32.78. / month
Why We Like This Product
Single-Ingredient Simplicity
Creatine monohydrate is the only listed ingredient. That makes this an easy product to understand and an easy product to fit into a clean daily routine.
5 g Per Serving
Each serving provides 5 g of creatine monohydrate, the practical daily amount Klean uses for strength, power, and recovery support.
NSF Certified for Sport
We like that this product carries NSF Certified for Sport positioning, which adds extra confidence for athletes and customers who care about supplement quality
No Unnecessary Add-Ons
No flavors, sweeteners, colors, or extra ingredients are listed. For customers who want creatine without a complicated formula, this is exactly the point.
Built for Real Training
This is a good fit for strength training, high-intensity intervals, and sports that require repeated bursts of power. Simple, useful, and easy to take daily.
Description
Klean Creatine is designed for customers seeking support for ATP availability, muscle strength, repeated power output, training adaptation, and recovery from strenuous exercise.
Supports ATP availability, muscle strength, repeated power output, training adaptation, and recovery from strenuous exercise.
Each serving provides Creatine monohydrate – 5 g. The formula is positioned for active adults, strength-training customers, athletes, and anyone seeking a clean daily creatine product.
Energy & Fitness;
Creatine & Aminos; Performance & Recovery.
Mix 1 scoop daily with 8 oz of water or beverage of choice. Use consistently on training and rest days.
1 review for Klean Creatine™
FAQ
Clinical / Quality / Testing
NSF Certified for Sport
Klean states that this product is tested and certified by the NSF Certified for Sport program. This is an important trust signal for athletes, coaches, trainers, and customers who want added confidence in supplement quality and banned-substance screening.
Manufacturing & Testing Standards
Klean describes its quality program as using rigorous testing, third-party certifications, and manufacturing standards intended to support safety, consistency, and quality. The brand also describes U.S. manufacturing and testing in accordance with NSF International quality standards.
Clean Formula Standards
This product is labeled gluten free, GMO free, vegan, and vegetarian. Klean lists creatine monohydrate as the only ingredient.
How to Use
Daily serving
Mix 1 scoop daily with 8 oz. of water or beverage of choice.
Training days
For best results, Klean suggests taking this product with a carbohydrate-containing beverage or food 30 minutes before exercise, or immediately following exercise with a recovery beverage.
Rest days
Take 1 serving daily with a meal, or as directed by a trainer, coach, or healthcare professional.
Storage
Store in a cool, dry place away from direct light. Keep out of reach of children.
Warning
If pregnant, nursing, taking medication, or managing a health condition, consult a healthcare professional before using this product.
Why Creatine Belongs in a Clean Performance Stack
Creatine is naturally present in muscle tissue and plays a role in energy availability during short, intense efforts. Klean Creatine(TM) provides a simple way to add 5 g of creatine monohydrate to a daily routine without flavoring, sweeteners, or extra ingredients. For Kingston Nutrition, the value is the combination of a useful, evidence-aligned ingredient and a clean, transparent product format.

Chris (verified owner) –
Great product, easy to mix with just water and/or other flavoring options. This product is also easy to digest and does not lead to stomach aches unlike many other creatine supplements on the market. I recommend this product to anyone and everyone and will personally purchase this again. Bonus: Kingston Nutrition packaged this well and got it delivered quickly!