Full Ingredient Breakdown
What's Inside Advanced 100% Whey Protein Isolate — And Why
22g of clean whey isolate per serving. No artificial sweeteners. No unnecessary fillers. Here's every ingredient explained — what it is and exactly why it's in the formula.
What This Product Is For
Advanced 100% Whey Protein Isolate is a premium protein supplement designed to support muscle building, recovery, and daily protein intake. It uses whey protein isolate — the purest, fastest-absorbing form of whey — delivering 22g of protein per serving with minimal fat, carbs, and lactose.
This formula is kept intentionally simple. No proprietary blends, no amino acid spiking, no artificial sweeteners. Just high-quality whey isolate with functional supporting ingredients for texture, digestion, and taste — and nothing else.
22g Protein Per Serving
Muscle Building & Recovery
Fast Absorption
No Artificial Sweeteners
Low Lactose
GMP Certified
Why Isolate — Not Concentrate
Most protein powders use whey concentrate — a cheaper form that contains more fat, carbohydrates, and lactose. Whey isolate goes through additional filtration to remove most of the fat and lactose, resulting in a higher protein percentage per gram, faster absorption, and better tolerance for people who are lactose sensitive. Peak Mode uses isolate exclusively — no concentrate blending to cut costs.
Nutrition Per Serving (2 Scoops / 35g)
Chocolate Ingredient Breakdown
Every Ingredient Explained
Protein Source
Primary protein source — fast absorbing & complete amino acid profile
Whey protein isolate is derived from milk during the cheese-making process. It is filtered to remove most fat and lactose, resulting in a protein content of approximately 90%+ by weight. It contains all 9 essential amino acids and is particularly rich in leucine — the key amino acid that triggers muscle protein synthesis (the process of building new muscle tissue). Whey isolate is absorbed faster than any other protein source, making it ideal for post-workout consumption when your muscles need amino acids quickly for repair and growth.
Chocolate Flavor Ingredients
Premium cocoa for rich chocolate flavor & antioxidant flavanols
Nidau is a premium cocoa powder chosen for its rich, authentic chocolate taste and high-quality sourcing. Unlike artificial chocolate flavoring, real cocoa powder contains natural flavanols — antioxidant compounds associated with cardiovascular benefits and improved blood flow. It delivers genuine chocolate flavor without relying on synthetic flavor chemicals.
Ultra-premium dark cocoa for intense color & flavor depth
Nightfall is an ultra-premium Dutch-processed black cocoa that creates the deep, dark chocolate color and intense rich flavor profile. Combined with Nidau cocoa, it produces a complex, full-bodied chocolate experience. This two-cocoa system is what separates this formula from standard protein powders that use a single cheap cocoa or artificial chocolate flavoring.
Authentic taste without artificial additives
Natural flavors are derived from real food sources — not synthetic chemical compounds. They are used in minimal amounts to round out and enhance the chocolate flavor profile, complementing the cocoa powders to create a smooth, consistent taste experience across batches.
Functional Ingredients
Sustained energy, satiety & creamy texture
MCT (Medium Chain Triglyceride) Oil Powder provides fast-absorbing healthy fats that are converted to ketones in the liver — an efficient fuel source for muscles and the brain. In a protein shake, MCTs support sustained energy release, improve satiety (keeping you fuller longer), and contribute to the smooth, creamy texture of the shake without significantly increasing fat macros.
Prebiotic fiber & digestive comfort
Apple pectin is a soluble fiber from apples that acts as a prebiotic, feeding beneficial gut bacteria. In a protein powder it helps improve digestive comfort, reduces bloating that some people experience with high protein intake, and improves the texture and mixability of the shake. It also helps moderate the blood sugar response after consuming the shake.
Smooth mixing & no clumping
Sunflower lecithin is a natural emulsifier from sunflower seeds — not soy. It ensures the powder mixes smoothly and completely into liquid without clumping or leaving residue. It also contains phosphatidylcholine, a compound that supports brain health and liver function. Sunflower is chosen over soy lecithin to keep this formula soy-free.
Electrolyte replenishment & flavor enhancement
Sea salt provides sodium — an essential electrolyte depleted through sweat during exercise. It supports muscle contraction, nerve function, and cellular hydration post-workout. Salt also naturally enhances and amplifies the chocolate flavor profile, which is why quality chocolate products always include a small amount of salt.
Sweetener & Processing Aid
Zero-calorie natural sweetener — no blood sugar impact
Stevia is extracted from the leaves of the Stevia rebaudiana plant and is 200-300x sweeter than sugar with zero calories and no glycemic impact. It does not raise blood sugar or insulin levels — critical for people managing body composition. No sucralose, no aspartame, no sugar alcohols. Just a clean, plant-derived sweetener that has been used safely for centuries.
Powder flow & clumping prevention
Silicon dioxide is a naturally occurring mineral used in trace amounts to prevent the powder from clumping during storage and to ensure consistent scooping. It is completely inert — it passes through the body without absorption and has no biological effect at these concentrations. It is one of the most commonly used and thoroughly studied food additives.
Nutrition Per Serving (2 Scoops / 34g)
Vanilla Ingredient Breakdown
Every Ingredient Explained
Protein Source
Primary protein source — fast absorbing & complete amino acid profile
Whey protein isolate is filtered to 90%+ protein by weight with most fat and lactose removed. It contains all 9 essential amino acids and is rich in leucine — the amino acid that triggers muscle protein synthesis. Fast absorption makes it ideal post-workout for muscle repair and growth. The vanilla version uses the same isolate base as chocolate with a slightly leaner fat profile (1g vs 1.5g) due to the absence of cocoa powder.
Flavor Ingredients
Authentic vanilla taste from real sources
For the vanilla flavor, natural flavors are derived from vanilla and complementary real food sources — not synthetic vanillin or artificial flavoring compounds. They deliver a clean, authentic vanilla taste without any artificial additives. Used in minimal amounts to achieve the desired flavor profile consistently.
Functional Ingredients
Sustained energy, satiety & creamy texture
MCT Oil Powder provides fast-absorbing medium chain triglycerides converted to ketones for efficient energy. It supports sustained energy release, satiety, and contributes to the smooth, creamy texture of the vanilla shake. The slightly lower fat content in vanilla (1g vs 1.5g in chocolate) reflects the absence of cocoa fat.
Prebiotic fiber & digestive comfort
Apple pectin acts as a prebiotic fiber supporting gut bacteria health and helps buffer digestive discomfort from high protein intake. It improves texture, mixability, and helps moderate blood sugar response after consuming the shake.
Smooth mixing & no clumping
Sunflower lecithin ensures the powder mixes completely and smoothly into liquid. Soy-free. Also contains phosphatidylcholine supporting brain health and liver function. In the vanilla formula it is especially important for achieving the smooth, creamy texture without cocoa powder to aid consistency.
Electrolyte replenishment & flavor balance
Sea salt replenishes sodium lost through sweat and supports muscle function and hydration post-workout. In vanilla formulas, a small amount of salt balances the sweetness and rounds out the flavor profile — preventing the overly sweet taste common in many vanilla protein powders.
Sweetener & Processing Aid
Zero-calorie natural sweetener — no blood sugar impact
Stevia leaf extract sweetens this formula without calories, sugar, or glycemic impact. No sucralose, no aspartame, no sugar alcohols. Plant-derived, clean, and well-tolerated. Ideal for people focused on body composition who don't want artificial sweeteners in their daily nutrition stack.
Powder flow & clumping prevention
Naturally occurring mineral used in trace amounts to prevent clumping and ensure consistent scooping and mixing. Completely inert — passes through the body without absorption. One of the most thoroughly studied and universally used food-grade additives.
Our Transparency Commitment
Every ingredient in Advanced Whey Protein Isolate is listed with its exact purpose. No amino acid spiking (adding cheap free-form amino acids to inflate protein numbers), no concentrate blending, no artificial sweeteners. What you see on the label is exactly what's in the tub. Independent lab test results for every batch are available on our independent lab results page.
Contains Allergen(s): Milk. Both flavors contain whey protein isolate derived from milk. If you are lactose intolerant, note that isolate contains significantly less lactose than concentrate — most lactose-sensitive individuals tolerate whey isolate well. If you have a dairy allergy (not lactose intolerance), this product is not suitable for you. Please consult your healthcare provider if unsure.