BSN - SYNTHA-6

BSN Syntha-6 is a ridiculously delicious, ultra-premium protein powder delivering 22g of protein per serving from a six-source Protein Matrix — Whey Protein Concentrate, Whey Protein Isolate, Calcium Caseinate, Micellar Casein, Milk Protein Isolate, and Egg Albumin. Each serving of Syntha-6 also delivers 10g of naturally occurring essential amino acids, along with MCTs, essential fatty acids, and Glutamine Peptides, making it a complete nutritional support shake rather than a bare-bones protein source. Thanks to BSN's exclusive flavor technology, every shake tastes like a milkshake so delicious, it feels like a reward — designed to be your any-time-of-day protein powder, whether that's post-workout, between meals, as a snack, or as a treat. Zero milligrams of aspartame. No creatine, no stimulants. Take 1 scoop with 4-5oz of your favorite beverage. Available in over 10 decadent flavors, in tubs of 28, 48, or 97 servings.†

Nutrition Facts — BSN Syntha-6 (Per 1 Scoop / 48g)

• Calories: 200

• Protein: 22g

• Total Fat: 6g (2g saturated)

• Total Carbohydrate: 15g (5g dietary fiber, 2-3g sugar depending on flavor)

• Essential Amino Acids: 10g (naturally occurring)

Protein Matrix

• Whey Protein Concentrate — fast-digesting

• Whey Protein Isolate — fast-digesting, higher purity

• Calcium Caseinate — slow-digesting

• Micellar Casein — slow-digesting

• Milk Protein Isolate — mixed-digesting

• Egg Albumin — intermediate-digesting

• Other Ingredients: Disodium Phosphate, Sucralose, Acesulfame Potassium, Soy Lecithin, Cellulose Gum, natural and artificial flavors/colors

• Zero mg Aspartame

• No creatine, no stimulants

• Contains Milk, Egg, Soy

• Available in tubs of 28, 48, or 97 servings

• Over 10 flavors, including Chocolate Milkshake, Vanilla Ice Cream, and rotating others

• California Prop 65 Warning applies.

Six Protein Sources, Three Digestion Speeds

The name Syntha-6 refers to the six different protein and amino acid sources found inside each serving. What sets this protein powder apart is the mix of fast-acting whey proteins with other, slower-releasing proteins for long-lasting benefits — Whey Protein Concentrate and Whey Protein Isolate digest quickly, delivering an immediate amino acid spike well-suited to the post-workout window. Calcium Caseinate and Micellar Casein digest slowly, extending amino acid availability over several hours. Milk Protein Isolate and Egg Albumin round out the matrix with intermediate digestion speeds. This is formally described as an Extended Release Protein Blend — formulated with fast, medium, and slow digesting proteins to sustain amino acid levels over a long interval, while increasing protein synthesis and repairing damaged muscle tissue.†

Why Syntha-6 Mixes Like a Milkshake

Syntha-6 mixes like a delicious milkshake and is designed for any individual who wants to supplement their daily protein intake — a texture achieved through the specific combination of caseins and caseinates in the matrix alongside Soy Lecithin for mixability and Disodium Phosphate as a thickening and stabilizing agent. This is what gives Syntha-6 its distinctively thick, dessert-like consistency compared to a standard whey isolate shake, which tends to be thinner and lighter.†

Fiber, MCTs, and Glutamine — Beyond Basic Protein

Packed with essential amino acids, essential fatty acids, and fiber, Syntha-6 goes beyond standard protein powders. At 5g of dietary fiber per serving, Syntha-6 provides a meaningful fiber contribution that most protein powders skip entirely. MCTs (medium-chain triglycerides) are more readily used for energy than long-chain fats, while Glutamine Peptides support muscle recovery and gut health. Together, these additions make Syntha-6 a more complete nutritional support shake rather than a single-purpose protein delivery product.†

Added Digestive Enzymes — Addressing the "Heavy Bloat" Problem

Syntha-6 powder tastes lighter when mixed, and it has added digestive enzymes to further protect against the heavy, bloated feeling some people experience when drinking protein-containing liquids — a meaningful practical consideration given the substantial six-protein matrix and 5g of added fiber in each serving, both of which can be harder to digest without enzymatic support for some individuals.†

Who Syntha-6 Is Best For

Syntha-6 is best for lifters who want a thick, dessert-style shake and don't mind trading some protein density for better texture — it is not the protein powder to reach for during a strict cutting phase focused on minimizing calories and carbs, given its 200-calorie, 15g-carb profile compared to a leaner whey isolate. If you want maximum protein with fewer calories and carbs, a lean whey isolate is the better choice. But for anyone who wants to genuinely enjoy their daily protein shake — post-workout, between meals, or as a treat that still supports muscle recovery — Syntha-6's milkshake-like taste and texture make it one of the more satisfying options in the category.†

Frequently Asked Questions

1. Is Syntha-6 good for a cutting phase?
   Not ideally — at 200 calories and 15g of carbs per serving, Syntha-6 is not the protein powder for a strict cutting phase focused on minimizing calorie and carb intake. A leaner whey isolate with fewer calories and carbs is generally the better choice for aggressive cutting.†

2. Why does Syntha-6 taste so much like a milkshake compared to other proteins?
   This comes down to the specific combination of caseins, caseinates, and stabilizing/thickening agents (Disodium Phosphate, Soy Lecithin) in the formula, which BSN specifically engineered to achieve a thick, dessert-like mixability and texture rather than the thinner consistency typical of a whey-isolate-only shake.†

3. Does Syntha-6 contain creatine or stimulants?
   No — Syntha-6 contains no creatine, no aspartame, and no stimulants. It's formulated purely as a protein and nutritional support shake.†

4. What allergens does Syntha-6 contain?
   Syntha-6 contains Milk, Egg, and Soy. Individuals with any of these allergies should not consume this product.†

How to Use BSN Syntha-6

Take 1 scoop with 4-5oz of your favorite beverage (water, milk, or a beverage of choice) and mix until smooth. Use any time of day — post-workout, between meals, as a snack, or as a treat. Store in a cool, dry place. Contains Milk, Egg, and Soy. Consult a physician before use if you have any medical condition, including a milk allergy or kidney concerns, or are on a medically restricted diet. Keep out of reach of children.

Why Buy at Get Yok'd

• Real-time inventory across all five Southern California stores

• Available in Burbank, Glendale, Glendale Galleria, Pasadena, and North Hollywood

• Authorized BSN retailer — carrying Syntha-6 alongside Syntha-6 Isolate, Syntha-6 Edge, Protein Crisp Bar, and the full BSN lineup

• Staff who can tell you which Syntha-6 flavors and sizes are currently in stock

• One of the best loyalty programs in the supplement industry — earn rewards on every purchase

Who Should Exercise Caution with Syntha-6

• Contains Milk, Egg, and Soy — not appropriate for individuals with these allergies

• Individuals with kidney disease should consult a physician — additional daily protein intake increases renal processing demand

• Not for pregnant or nursing women without physician clearance

• Individuals on a medically restricted diet should consult a clinician before adding this or any protein powder

• Consult a physician before use if taking any prescription medications or having any medical condition

• California Prop 65 Warning applies.

• Keep out of reach of children.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.