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#8 in Protein Powders Third-Party Tested

Transparent Labs Mass Gainer (ProteinSeries)

by Transparent Labs

"53g protein + 109g clean carbs from oat and sweet potato — the only mass gainer with zero artificial sweeteners, colors, or fillers"

Amazon Rating
4.3/5
Reviews
1,800+
Price Range
$58-68
Servings
15 servings
Informed SportNon-GMO
Our Editorial Rating
7.8
Good
FormPowder
SubcategoryMass Gainer (Clean, No Artificial)
View on Amazon

Overview

Transparent Labs Mass Gainer provides 53g of 100% grass-fed whey protein concentrate with 109g of clean carbohydrates from organic tapioca, oat flour, and sweet potato per serving (740 calories). Unlike most mass gainers that use maltodextrin and artificial sweeteners, this formula uses only whole-food carb sources and is sweetened with stevia and monk fruit. The formula also includes 3g creatine monohydrate and a coconut oil MCT blend. At 15 servings per container, the cost per serving is premium but the ingredient quality is unmatched in the mass gainer category.

Key Ingredients

IngredientAmount
Grass-Fed Whey Protein53 g
Clean Carbohydrates (Oat, Sweet Potato, Tapioca)109 g
Creatine Monohydrate3 g
Calories per serving740

Pros & Cons

What We Like

  • Clean carb sources (no maltodextrin)
  • 53g grass-fed whey
  • No artificial sweeteners
  • Creatine included
  • Transparent label

What Could Be Better

  • 15 servings only
  • Premium price ($58+)
  • 740 calories (high)
  • Large serving size

Who Is This For?

Best For

  • Clean bulking
  • Those avoiding artificial ingredients
  • Hard gainers
  • Those wanting whole-food carbs

Not Ideal For

  • Budget seekers
  • Those wanting more servings
  • Those watching calories
  • Those wanting simple protein

Our Verdict

7.8/10 — Good

Transparent Labs Mass Gainer is the clean bulk — 53g grass-fed whey with 109g whole-food carbs and zero artificial anything. The premium price reflects the only mass gainer that reads like a meal, not a chemistry experiment.

Alternatives to Consider

No direct alternatives listed for this product yet.