What's Inside
25g complete BLG protein, 100 calories, 0g sugar, 0g carbs, 0g fat per 3.4 oz shot. Ingredients in label order below. Made in the USA.
Nutritional Facts
Ingredients
BLG protein (beta-lactoglobulin)
Milk-identical, complete protein made via precision fermentation, with 25g per shot and a strong essential amino acid profile. Not suitable for people with a milk protein allergy; ask your clinician if you are unsure.
- All essential amino acids
- High leucine for muscle protein synthesis support with training
- Lactose-free; vegan production process (protein is milk-protein–identical, not from cows)
Purified water
The liquid base of the shot so the protein and other ingredients can stay smooth and drinkable in a small format.
- Clean carrier for the active ingredients
- No calories from the water itself
Phosphoric acid, malic acid & pectin
Food-grade acids adjust tartness and pH; pectin helps with texture and stability so the product drinks consistently from batch to batch.
- Balances flavor and mouthfeel
- Helps emulsion and shelf stability in formula
Natural flavors
Natural flavoring system for the profile (e.g. watermelon), listed on the label as part of a short, clear ingredient list.
- Flavor without sugar on the nutrition panel
- Stays within our macro targets per serving
Stevia leaf extract (Reb M) & monk fruit extract
Non-sugar sweeteners; we list 0g sugar on the label. Sweetness can come from stevia and monk fruit. See pack nutrition facts for full detail.
- No sugar from sucrose, fructose, or glucose on the label
- Typical of low-calorie flavored beverages
Potassium sorbate & sodium benzoate
Widely used food antimicrobials in beverages to help maintain quality over shelf life, at levels consistent with food regulations.
- Helps keep the product quality-stable
- Labeled for transparency (not “hidden” in a catch-all term)
Label order (all ingredients): BLG Protein (protein), Purified Water (liquid base), Phosphoric Acid (balances pH), Malic Acid (adds tartness), Pectin (stabilizes texture), Natural Flavors (flavor), Potassium Sorbate (preserve freshness), Sodium Benzoate (preserve freshness), Stevia Leaf Extract (Reb M) (sweetener), Monk Fruit Extract (sweetener).
What Makes It Different
No unnecessary fillers
Formulated with a short, published list: protein, taste, and stability ingredients only
100% Vegan
Animal-free, lactose-free, suitable for everyone
Maximum Efficiency
25g protein in just 100 calories, the most efficient way to get complete protein
AI Powered Protein Research
We're leveraging artificial intelligence to revolutionize protein discovery and optimization. Our proprietary AI models analyze millions of protein structures, predicting stability, bioavailability, and nutritional profiles with unprecedented accuracy.
By combining machine learning with advanced biotechnology, we've accelerated the development cycle from years to months. Our AI identifies optimal protein configurations that maximize nutritional value while minimizing environmental impact.
This technology enables us to create proteins that are not just sustainable, but superior delivering better taste, texture, and nutrition than traditional sources.

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BLG (Beta-Lactoglobulin) is a high-quality protein produced through precision fermentation, meaning it's identical to dairy protein but made without animals. It offers superior digestibility and a complete amino acid profile, with higher bioavailability than traditional whey protein.
Yes! Our protein is produced through precision fermentation, which means it's completely animal-free while maintaining the same nutritional profile as dairy protein. It's suitable for vegans and those with lactose intolerance.
Our protein shot is perfect for post-workout recovery, as a meal replacement, or anytime you need a quick protein boost. With 25g of complete protein and only 100 calories, it's ideal for maintaining muscle mass and supporting recovery throughout the day.
Precision fermentation uses microorganisms to produce proteins identical to those found in dairy, but without the need for animals. This process is 95% more sustainable than traditional dairy production, using significantly less water, land, and producing fewer greenhouse gas emissions.
We offer four delicious flavors: Coffee, Matcha, Pineapple, and Watermelon. Each flavor delivers the same 25g of protein and 100 calories, so you can choose based on your taste preference.
Our protein shot has the highest protein percentage and lowest calories (100) compared to leading protein bars and drinks. With zero carbs, zero sugar, and zero fat, it's the most efficient way to get complete protein.
Watermelon is in stock and shipping now. Orders ship within 3-5 business days. Other flavors are coming soon.
No. All sales are final. We do not accept returns, exchanges, or refunds. If something arrives damaged or incorrect, email hi@neoprotein.com within 7 days of delivery with your order number and photos; we review those cases individually. See our Terms of Service for full details.
Since our protein is produced through precision fermentation without animals, it doesn't contain lactose. However, the protein structure is identical to dairy protein, so if you have a severe dairy protein allergy, please consult with your healthcare provider before consuming.