• USN Mass Gainer Pro tub, Belgian chocolate
1 4

Ultra Sports Nutrition

USN Mass Gainer Pro - Belgium Chocolate

USN Mass Gainer Pro - Belgium Chocolate

₹2,650
₹3,499 ₹2,650
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Authenticity guarantee

Authorized retailer

Grow Healthy is an authorized retailer for the brands below. Every product is supplied through the brand's official distribution in India — no grey-market or parallel imports.

  • Ronnie Coleman
  • Optimum Nutrition
  • Dymatize
  • MuscleTech
  • GNC
  • MuscleBlaze

How to verify

Each pack carries the brand's original seal and authenticity code, which you can check on the brand's official website.

GST invoice

Registered business

Every order is billed with a GST tax invoice. It serves as your proof of purchase and is required for any brand warranty or authenticity claim.

GSTIN
29AATFG0005E1ZM
State
Karnataka
Verify GSTIN on gst.gov.in

Delivery & pickup

Dispatched from Hubballi

Hubballi & Dharwad
Same-day delivery
Store pickup
Usually ready in 1 hour
Rest of India
Shipped from our Hubballi–Dharwad hubs

Visit our stores

Pickup & expert advice

Hubballi · Vidyanagar

Plot 96, Mitravishal Park, Vidyanagar, Hubballi 580031

Open daily · 10:00 AM – 11:00 PM

Call Directions

Dharwad · Line Bazaar

Shop 22, Ground Floor, Maruti Complex, Line Bazaar, Dharwad 580001

Mon–Sat · 10:00 AM – 7:00 PM

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💵 Cash on Delivery available · Pay when your order arrives

✓ Authorized Dealer — Grow Healthy Hubli ★ USN Mass Gainer Pro · Belgium Chocolate Flavor · Available in 2.5kg, 3kg & 4kg Size Options
USN Ultra Sports Nutrition · Weight Gain Jar / Pouch Series
Mass Gainer Pro
Belgium Chocolate · Premium Growth Formula
Food for special dietary use and weight gain formulated for adult use only. Features DigeZyme for better digestion, 54g protein, 3g creatine, 6g glutamine, and 936 kcal per serving. Available in 2.5kg, 3kg, and 4kg size options.
936 KCAL
Energy Per Serving
Sizes: 2.5kg, 3kg & 4kg
54G
Protein Content
3G
Creatine Formula
6G
Glutamine Matrix
8.85G
BCAA Blend
2.5, 3 & 4KG
Size Options
About the brand: USN stands for Ultra Sports Nutrition, an Indian brand made in Hubballi, Karnataka. Grow Healthy is its authorised distributor for North Karnataka and ships the range across India. It is a separate company from the South African brand that shares the same initials.
Product Overview

USN Mass Gainer Pro in Belgium Chocolate flavor is a food for special dietary use and food for weight gain intended for adult use only. Formulated as a premium quality growth formula with DigeZyme for enhanced nutrient absorption, it delivers 54g protein, 3g creatine, 21 vitamins & minerals, 6g glutamine, 8.85g BCAA, and 936 kcal per serving. Available in 2.5kg, 3kg, and 4kg size options to meet your caloric and nutritional needs.

Quality Standards
🏆 WADA Compliant Formula
🔬 DigeZyme Digestive Blend
🛡️ ISO 9001 & GMP Certified
USN MASS GAINER PRO
BELGIUM CHOCOLATE
2.5kg, 3kg & 4kg Packs
📋 Nutritional Highlights (Per Serving)
54g Protein
Growth formula protein
936 kcal
High energy caloric density
3g Creatine
Performance support
21 Vitamins & Minerals
Micronutrient support
🧪 Specification Table
USN Mass Gainer Pro — Belgium Chocolate (2.5kg, 3kg & 4kg)
Parameter Details Specification
Product Classification Food for Special Dietary Use Food for Weight Gain (Adults Only)
Flavor & Series Belgium Chocolate Mass Gainer Pro Series
Available Size Options Weight Variants 2.5kg, 3kg & 4kg Packs
Digestive Complex DigeZyme Enzyme Blend Enhanced Nutrient Absorption
Target Audience Adult Use Only Caloric & Weight Gain Goals

Food for special dietary use / food for weight gain. For adult use only.

★ Key Features
⚡
936 kcal Energy
High calorie density per serving for weight gain support.
💪
54g Protein
Premium growth formula protein per serving.
🧬
3g Creatine & 6g Glutamine
Advanced amino and performance matrix.
🌾
DigeZyme Enzymes
For better digestion and enhanced nutrient absorption.
⚖️
Three Size Options
Available in 2.5kg, 3kg, and 4kg packaging variants.
🛡️
WADA Compliant
Tested for banned substances and certified quality.
⚡ Directions for Preparation
1
Add Water/Milk
Pour 500–600ml of cold water or milk into large shaker
2
Add 3 Scoops
Add 3 level scoops upon your requirement
3
Blend Vigorously
Mix thoroughly until smooth and completely dissolved
4
Consume Daily
Use between meals or post-workout as food for weight gain

⚠️ Storage & Usage Notice: Food for special dietary use - food for weight gain. For adult use only. Store in a cool, dry place away from children.

🛡️ Quality Assurance
✓
Authorized Dealer
100% authentic products.
🛡️
FSSAI Compliant
Strict food safety standards.
📦
Factory Sealed
2.5kg, 3kg & 4kg packs.
💳
GST Invoice
Transparent business billing.
🚚
Fast Shipping
Dispatched from Hubballi hub.
🏪
Store Pickup
Vidyanagar, Hubballi open daily.
❓ FAQ
Common Questions
Q1. What size options are available for USN Mass Gainer Pro?
It is available in 2.5kg, 3kg, and 4kg packaging variants.
Q2. Who is this product formulated for?
It is food for special dietary use / food for weight gain intended for adult use only.
Q3. Is USN an Indian brand?
Yes. USN (Ultra Sports Nutrition) is made in Hubballi, Karnataka, and Grow Healthy is its authorised distributor for North Karnataka. It is a separate company from the South African brand that shares the same initials.
Q4. What is the calorie and protein breakdown per serving?
It provides 936 kcal and 54g of protein per serving.
Q5. Does it include digestive enzymes?
Yes, it contains DigeZyme for better digestion and enhanced nutrient absorption.
Q6. Why buy from Grow Healthy Hubli?
We provide 100% genuine products, GST invoices, and fast shipping across Karnataka.
★ Authorized Retail Partner
Buy at Grow Healthy Hubballi
📍 Plot No 96, Rajeev Nagar Road, Vidya Nagar, Mitravishal Park, Hubballi, Karnataka – 580031, India
🕐 Mon–Sun · 10:00 AM – 11:00 PM
📞 +91 96634 43856
✉️ growhealthy.in@gmail.com
Authorized Dealer For
USN · MuscleBlaze · Optimum Nutrition · Pintola · Beast Life
GSTIN: 29AATFG0005E1ZM
Serving Hubballi · Dharwad · Belagavi & North Karnataka · Shop the full USN range · USN trade and dealership
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