Isopure Zero Carb Protein Drink is a genuinely clear, carb-free protein beverage — 32g of 100% pure whey protein isolate, 130 calories, zero carbs, and 10.2g of BCAAs in every 16 fl oz bottle. We're the only ones out there who can make a carb-free, clear drink like Zero Carb — the microfiltration process used to create Isopure Protein is so complete it creates the only completely clear milk protein when dissolved in water, meaning this drink looks and pours like a sports drink, not a milkshake. Lactose-free and gluten-free, so you can better your body without discomfort. Non-GMO. Zero carb, zero sugar, zero fat. Shake well before drinking. Take 1 bottle after a workout or other strenuous activity, or anytime throughout the day. Refrigerate after opening. Store in a cool, dry place away from direct sunlight. For healthy individuals over 15 years old. Contains Milk. May contain or be manufactured in a facility that processes Eggs, Peanuts, Tree Nuts, and Wheat.†
Nutrition Facts — Isopure Zero Carb Protein Drink (Per 1 Bottle / 16 fl oz)
Calories: 130
Protein: 32g (100% pure Whey Protein Isolate)
Total Carbohydrate: 0g
BCAAs: 10.2g
Ingredients
Filtered Water
Whey Protein Isolate
Phosphoric Acid
Natural and Artificial Flavor
Sucralose
Red 40, Blue 1 (colors vary by flavor)
Zero carb. Zero sugar. Zero fat.
Lactose-free. Gluten-free. Non-GMO.
Contains Milk
May contain, or manufactured in a facility that processes, Eggs, Peanuts, Tree Nuts, and Wheat
Sold in 16 fl oz bottles, available as 12-packs
For healthy individuals over 15 years old
Not for weight reduction — use as a food supplement only
Shake well. Refrigerate after opening. Store in a cool, dry place away from direct sunlight.
Why Zero Carb Is Actually Clear — Not Just a Marketing Claim
Made with protein so pure you can't see it — Isopure's microfiltration process is what makes this genuinely different from a standard protein shake. Conventional whey protein mixed in water produces an opaque, milky-white liquid because of residual fat, lactose, and other milk-derived compounds that remain even after typical processing. Isopure's microfiltration strips the whey protein down to a level of purity where the resulting liquid is truly transparent — the same clarity as a flavored water or sports drink rather than anything resembling a milkshake. This isn't achievable with standard whey isolate processing; it requires the specific filtration standard Isopure built its brand around, and the company states plainly that they're the only ones who can make a carb-free, clear drink like Zero Carb.†
32g Protein, Zero Carbs — Built for Strict Macro Tracking
At 130 calories with 32g of protein and a true 0g of carbohydrate, Zero Carb Protein Drink is built specifically for anyone tracking macros with precision — keto dieters, individuals in a strict cut, or athletes managing carbohydrate intake around a specific competition or physique goal. Because carbohydrate content is genuinely zero (not "low carb" or "net carb" adjusted), this RTD slots into a carb-restricted diet without requiring any accounting adjustment — a meaningful practical advantage over shakes or bars that claim low-carb status but still carry several grams that need to be tracked.†
10.2g BCAAs — Naturally Occurring From Whey Isolate
The 10.2g of BCAAs (Branched-Chain Amino Acids — Leucine, Isoleucine, and Valine) in each bottle come directly from the whey protein isolate itself rather than being added as a separate supplemented ingredient. Whey protein isolate is naturally one of the most BCAA-dense complete protein sources available, and whey's fast digestion and absorption rate makes it a well-suited protein source for delivering these muscle-protein-synthesis-triggering amino acids quickly to circulation — particularly relevant for the post-workout window this RTD is specifically positioned around.†
Lactose-Free — Why Whey Isolate Specifically
Zero Carb uses 100% whey protein isolate rather than whey concentrate — isolate undergoes additional filtration that removes the vast majority of lactose (milk sugar) along with most of the fat and carbohydrate content that concentrate retains. This is why Isopure Zero Carb can claim both zero carbs and lactose-free status simultaneously — the same filtration process responsible for the drink's clarity is also what strips out the lactose that causes digestive discomfort in lactose-sensitive individuals, letting you better your bod without discomfort.†
Frequently Asked Questions
Why is this drink clear instead of milky like a normal protein shake?
Isopure's microfiltration process removes essentially all of the fat, lactose, and other milk-derived compounds that typically make protein shakes opaque — the resulting whey protein isolate is pure enough that when dissolved in water, it produces a genuinely transparent liquid rather than the cloudy, milky appearance of standard protein shakes.†Is Zero Carb Protein Drink actually zero carbs, or is that rounded?
The label states a true 0g of total carbohydrate per 16 fl oz bottle — this reflects the extensive filtration whey protein isolate undergoes, which removes essentially all residual lactose and carbohydrate content that would otherwise appear on the label.†Can Zero Carb Protein Drink replace a meal?
No — this product is intended as a food supplement only and is not designed for weight reduction or meal replacement. At 130 calories and 32g protein with zero carbs and minimal other macros, it's best used to supplement daily protein intake around training or between meals, not as a complete nutritional meal substitute.†Is there a powder version with the same specs?
Isopure also sells Zero Carb as a powder (25g protein per scoop, mixed with water or milk), which has a different serving size and slightly different macro profile than the RTD bottle's 32g protein and 130-calorie specs. If you specifically want the 32g protein, zero-carb, 130-calorie RTD profile, the bottled drink is the correct product — the powder is a separate SKU with its own label.†
How to Use Isopure Zero Carb Protein Drink
Shake well before drinking. Take 1 bottle after a workout or other strenuous activity, or anytime protein support is needed throughout the day. Store in a cool, dry place away from direct sunlight before opening. Refrigerate after opening and consume promptly. For healthy individuals over 15 years old. Use as a food supplement only — not intended for weight reduction. Contains Milk. May contain or be manufactured in a facility that processes Eggs, Peanuts, Tree Nuts, and Wheat.
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 Isopure retailer — carrying Zero Carb Protein Drink alongside the full Isopure RTD and powder lineup
Staff who can tell you which Zero Carb flavors are currently in stock
One of the best loyalty programs in the supplement industry — earn rewards on every purchase
Who Should Exercise Caution with Zero Carb Protein Drink
Contains Milk — not appropriate for individuals with a milk protein allergy
May contain, or is manufactured in a facility that processes, Eggs, Peanuts, Tree Nuts, and Wheat
For healthy individuals over 15 years old — not intended for younger children
Not intended for weight reduction — use as a food supplement only
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
Keep out of reach of children — accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6; in case of accidental overdose, call a physician or poison control center immediately
Consult a physician before use if taking prescription medications or having a medical condition
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.
