About SupplementMath

Protein powder doesn't have to be complicated. We make selection mathematical and objective by normalizing every product to comparable metrics.

The Problem We Solve

The supplement industry is confusing. Brands manipulate serving sizes, obscure pricing with proprietary "blends," and make claims that sound impressive but mean nothing. Browse Amazon and you'll find:

• Confusing serving sizes (25g vs 30g vs 35g)
• Misleading value claims ("50% more protein!" based on what?)
• Affiliate-driven reviews masquerading as objective comparisons
• Marketing terms with no standard definition ("premium," "pure," "pharmaceutical grade")

This information asymmetry benefits brands at your expense.

Our Approach

SupplementMath levels the playing field with mathematics. We take raw data from product labels and normalize everything to common metrics:

• Price per 100g of protein: True cost comparison regardless of serving size
• Calories per 100g of protein: Caloric efficiency for fat loss and bulking
• Protein source categorization: Absorption speed, completeness, processing level
• Sweetener transparency: Know exactly what's sweetening your protein

When every product is measured the same way, the best value becomes obvious. No marketing budget can change the math.

Our Principles

Objectivity

Our rankings are determined by calculable metrics, not opinions. We don't score taste or mixability because those are subjective. We measure what can be measured: protein content, caloric density, and price efficiency.

Transparency

Every calculation on this site is reproducible. We show you the formula, the data sources, and the assumptions. You don't have to trust us—you can verify the math yourself.

Independence

We maintain editorial independence from protein powder brands. While we may earn commissions from qualifying purchases, our rankings and recommendations are never influenced by affiliate relationships or sponsorships.

Neutrality

We don't play favorites. Whey isn't inherently "better" than plant protein, and isolates aren't always "better" than concentrates. Each protein type has use cases where it excels. Our job is to give you the data to match the right product to your specific goals.

Who Is SupplementMath For?

Athletes and Bodybuilders

You know what you want (maximum protein, minimal calories, fast absorption). SupplementMath helps you find products that match your criteria without paying for unnecessary fillers or marketing.

Beginners

The protein powder world is overwhelming when you're starting out. We simplify the decision by showing you which products offer the best value and explaining the differences between protein types in plain language.

Budget-Conscious Consumers

You want results without overspending. Our price-per-100g-protein metric reveals the true value of each product, helping you avoid overpriced marketing-heavy brands.

People with Dietary Restrictions

Whether you're lactose intolerant, vegan, or avoiding artificial sweeteners, our filters help you find suitable options without sacrificing protein quality or value.

The Math Behind the Method

We believe mathematical clarity reveals truths that marketing obscures. When you normalize all protein powders to the same metrics, patterns emerge:

• Some "premium" products cost 3x more for identical nutritional profiles
• Store brands often outperform national brands on price per gram of protein
• Plant proteins have closed the gap with whey in both completeness and cost
• Isolates aren't always worth the premium over concentrates—it depends on your goals

These insights aren't opinions. They're what the data shows when you look past the packaging.

Our Commitment

As long as the supplement industry prioritizes marketing over transparency, SupplementMath will provide an alternative: data-driven, objective comparisons that put your goals first.

You deserve to know what you're paying for.