Optimum Nutrition Micronized Creatine Monohydrate Powder Review

Optimum Nutrition Micronized Creatine powder stands as the #1 Creatine Brand in the US, meticulously formulated to support muscle strength, power, and explosive movements. Each serving delivers a potent 5g of pure creatine monohydrate, a key ingredient known for its role in enhancing muscle recovery and facilitating ATP recycling, which is crucial for sustained energy during intense workouts. This product is designed for daily consumption by individuals committed to serious training and competition goals. Its micronized form ensures exceptional mixability, allowing it to dissolve easily into various beverages without clumping, thereby integrating effortlessly into any existing supplement regimen. This ease of use makes it convenient for athletes to build a personalized supplement "stack" tailored to their specific performance objectives and milestones. The versatility of Optimum Nutrition's Micronized Creatine is a significant advantage. The Unflavored variant is perfect for those who wish to add it to their daily Gold Standard 100% Whey protein shake without altering the taste, or it can be consumed independently at any point in their routine. For consumers seeking a more palatable option, the Blueberry Lemonade flavor is available, specifically formulated to be enjoyed separately from protein shakes, either before or after a workout. Beyond its performance-enhancing properties, the product is rigorously banned substance tested, offering peace of mind to competitive athletes regarding its purity and compliance. It is intended for use in healthy adults as part of a balanced diet and exercise program. The suggested use involves adding one rounded teaspoon to a protein shake or favorite beverage and mixing with a spoon, making it simple to power up meal replacement shakes. This creatine powder is a foundational supplement for those looking to maximize their physical output, accelerate recovery, and achieve significant gains in muscle size and strength over time when combined with regular resistance exercise.

Product Focus: Muscle and Strength
Tier ⓘ
Members see this product's tier and why. Tiers run from 1, the strongest evidence, to 5. How we grade →
Evidence ⓘ
How strongly the evidence says this product works: human studies count most, then real reviews, then our biohacker panel.
Positive Reviews
Biohacker Mentions
Cost per month
$10
Study, Trial or Testing Result SummaryMembersHuman studies

This product gives 5 grams of creatine a day, the 3 grams that in studies. evidence shows creatine adds muscle when combined with strength training. …

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Review Totals and SummaryMembers118,374 reviews
118,374 reviews · Amazon 103,189 · IHerb 11,570 · Walmart 2,695 · Optimum Nutrition 371 · Target 310 · GNC 239

Customer feedback for Optimum Nutrition Micronized Creatine Powder reveals a generally reception, with users considering it a 'gold standard' in creatine supplementation. A predominant theme among customers is the product's effectiveness in supporting muscle building, enhancing strength, and post-workout recovery. …

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Biohacker SummaryMembersWhat our biohacker panel says

Creatine is the main ingredient in this product, and of the panel uses or it, mainly for muscle strength, power and exercise performance, with brain focus and thinking also named often. Five grams a day is the dose given often, while a take 10 grams or , and one says 10 to 15 grams for brain , ideally dissolved in hot liquid. …

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RAL SummaryMembersThe tier and why

pooled analyses show creatine with strength training adds lean mass and strength, for example about 1.39 kilograms across 61 trials, and this product gives a 5 gram dose. It one tier because 3 of our biohacker panel against creatine.

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More DetailsMembersBody systems · Combine with · Possible side effects

Body systems: Muscular system. Combine with and possible side are for members.

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Supplement FactsCreatine Monohydrate 5 g
Supplement Facts
Serving Size 5 g (1 Rounded Scoop)
Servings Per Container 240
Amount Per Serving% Daily Value
Creatine Monohydrate5 g†
† Daily Value not established.

Barcode (UPC) 748927025743 · Label source: the brand's label · Report a label change

Graded October 23, 2026 by the Reverse Age Lab evidence engine, from human studies, real reviews and our biohacker panel. How we grade. Is this medical advice? No. Rala organizes the published evidence; go over any change with your doctor, especially if you take meds.