Optimum Nutrition Platinum Tri-Celle Casein Review

Optimum Nutrition Platinum Tri-Celle Casein is a new product, yet it already returns dozens of results on Google. People are clearly talking.

Platinum Tri-Celle Casein is part of Optimum Nutrition’s popular Platinum line. It’s advertised as a unique casein powder. According to manufacturers, the molecules in this casein form were modified to triple the normal size, allowing for slower digestion and prolonged amino acid delivery.

Is all the talk about Platinum Tri-Celle Casein justified? Let’s take a look.

Optimum Nutrition Platinum Line

Platinum Tri-Celle Casein is part of Optimum Nutrition’s Platinum line. Here’s a quick rundown on the other Platinum products. By understanding what the Platinum line offers and how it’s been received thus far, we can see where Tri-Celle Casein fits in.

Platinum Hydro Builder. This muscle recovery formula contains Micronized 5 g Creapure Creatine and 30 g protein and peptides. Hydro Builder is popular, with an average 9.2/10 rating and more than 1500 Facebook recommendations through BodyBuilding.com.

Platinum Hydro Whey. Whey protein isolates and additional branched-chain amino acids make up this 30-g protein powder. It’s also well-received: 119/162 customers rated it 5 stars on Amazon.com.

Platinum Pre. A pre-workout formula, Platinum Pre supposedly delivers energy and focus. Platinum Pre has an average 7/10 rating on BodyBuilding.com, with a 7.5/10 for flavor.

As a new product, Platinum Tri-Celle Casein hasn’t received enough customer reviews for us to know if it’s equally popular. Judging by the reviews on other Platinum products, however, Optimum Nutrition usually creates winners.

To really evaluate the product’s potential, we have to examine its ingredients.

Platinum Tri-Celle Casein Ingredients

Platinum Tri-Celle Casein contains 30 g protein, an impressive amount. It also contains the following ingredients:

Restructured Micellar Casein. Micellar casein is a slow-digesting milk protein. While whey and soy protein trigger greater muscle protein synthesis, micellar casein provides sustained amino acid delivery and post-workout recovery. [1]

In one study, athletes performed resistance exercise in the evening and took casein protein before bed. At the end of the study, they experienced increased protein synthesis and better net protein balance. Casein was effectively digested and absorbed, sustaining amino acid levels through the night. [2]

The casein in Platinum Tri-Celle Casein is said to be even more effective than other casein forms. But, this is difficult to prove.

Lactium. Lactium is a milk protein hydrolysate studied for its stress reduction properties. In a 30-day study, researchers identified a positive correlation between stress reduction and daily lactium in stressed women. [3]

L-Theanine. Theanine improved sleep quality in boys with ADHD. [4] It also delayed exercise-induced fatigue and allowed rats to achieve a longer swimming time. [5]

Platinum Tri-Celle Casein also includes flavors and other additives. Although this may improve protein taste, I generally think the simpler the formula the better.

Taking Platinum Tri-Celle Casein

Manufacturers recommend taking Platinum Tri-Celle Casein between meals or before bed. Mix one scoop of powder in a shaker cup with 10 to 12 oz. water.

Buying Platinum Tri-Celle Casein

Platinum Tri-Celle Casein comes in 3 dreamy-sounding flavors: Chocolate Decadence, Strawberry Indulgence, and Vanilla Bliss.

You can purchase a 25-serving container of Platinum Tri-Celle Casein at the following locations, and for the following prices:

• OptimumNutrition.com: $69.99
• BodyBuilding.com: $38.97
• MuscleandStrength.com: $40.94
• Amazon.com: $52.82

You can also buy a 5-serving container for $10.97 at BodyBuilding.com.

Platinum Tri-Celle Casein: Buy or Deny?

Platinum Tri-Celle Casein certainly has a lot going for it. It’s part of a popular product line and comes from an established company. It has a solid amount of protein as well. The only downside I see is the expensive price and the filler ingredients.

All in all, though, Platinum Tri-Celle Casein is likely a good casein protein pick. I await customer reviews to confirm Platinum Tri-Celle Casein’s validity.


[1] Jason E. Tang et al. “Ingestion of whey hydrolysate, casein, or soy protein isolate: effects on mixed muscle protein synthesis at rest and following resistance exercise in young men.” Journal of Applied Physiology. 2009; 107 (3): 987-992. Available from: http://www.jappl.org/content/107/3/987.short

[2] Peter T. Res et al. “Protein Ingestion prior to Sleep Improves Post-Exercise Overnight Recovery.” Medicine & Exercise in Sports & Exercise. The Official Journal of the American College of Sports Medicine. 2012. Available from: http://www.setantacollege.com/wp-content/uploads/Journal_db/Protein%20Ingestion%20prior%20to%20Sleep%20Improves%20Post-Exercise%20Overnight%20Recovery.pdf

[3] Marta Santure. “Anti-stress efficacy of lactium on stressed women.” Available from: http://www.lactiumusa.com/pdf/restudy/anti-stess-efficacy.pdf

[4] Michael R. Lyon et al. “The Effects of L-Theanine (Suntheanine) on Objective Sleep Quality in Boys with Attention Deficit Hyperactivity Disorder (ADHD): a Randomized, Double-blind, Placebo-controlled Clinical Trial.” Alternative Medicine Review. 2011; 16 (4): 348-354. Available from: http://www.altmedrev.com/publications/16/4/348.pdf

[5] Li Min et al. “Effect of Theanine on Delaying Exercise-Induced Fatigue and its Mechanism.” Available from: http://en.cnki.com.cn/Article_en/CJFDTOTAL-YYXX200504019.htm

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