Zenith Sports Jumbo Mass Gainer
FOR SKINNY GUYS HARDGAINERS: For skinny guys to achieve clean bulking, weight training is necessary. Weight training without feeding muscles with the right nutrients can cause hard gainers to lose muscles. Sustaining muscle mass is vital to achieving a muscular body and muscle loss can be prevented by consuming mass gainer before training. Mass gainer helps maintain the anaerobic energy during strenuous exercise and helps prevent the muscle protein from being used up for energy.
INCREASES BODY MASS AT RAPID RATE: Consuming mass gainer at any time frame has a common response, it helps the body receive more calories in a day. Taking mass gainer in the morning will shift your body from a catabolic state to an anabolic state. Consuming a mass gainer shake half an hour before training can be a source of energy before a workout. Consuming it after a workout will help refuel the glycogen stores and help increase body mass and prevent muscle loss.
PROMOTES MUSCLE STRENGTH: Maltodextrin provides a quick energy boost during intense workouts, promotes active muscle contraction, increases endurance, muscle strength, and helps you to workout for longer and extended periods. Longer and consistent training sessions mean you can expect noticeable muscle gains within a few weeks. In addition to its ability to boost energy availability, mass gainer also provides an incredible taste experience.
PREVENTS MUSCLE FATIGUE: During prolonged strenuous exercise, muscle glycogen stores account for a large proportion of energy expenditure, eventually, muscle glycogen runs out and muscle fatigue will set in which will slow you down and decrease your workout capacity. Jumbo Mass Gainer employs maltodextrin, a complex sugar with a high glycemic index that will optimize the repletion of muscle glycogen during recovery.
MIXES EASILY WITH MILK & WATER: The great-tasting mass gainer blends well with water and milk and produces a lump-free shake. Fill the shaker bottle with 250ml water or milk, and add two scoops (70g) of mass gainer to it. Shake vigorously for 30-40 seconds to allow it to dissolve smoothly and create a great-tasting shake. Combining mass gainer with a clean eating plan, and steady training time helps you gain weight and muscles efficiently.
About Zenith Sports
Zenith Sports is an Indian sports nutrition brand on a single mission: make lab-tested, easy-to-digest protein supplements that Indian athletes can actually trust.
Founded in 2020 and headquartered in Bangalore, Zenith Sports was built to fix two problems that quietly hurt every Indian gym-goer — bloating from cheap whey, and uncertainty about authenticity. Our answer was an 8-enzyme digestive blend in every whey and mass gainer, paired with a two-step QR-code authenticity check on every pouch you buy.
What makes Zenith different
1. 8-enzyme digestive blend in every protein SKU
Every Zenith whey and mass gainer is fortified with Protease, Lactase, Lipase, Amylase, Alpha-galactosidase, Gluco-amylase, Invertase and Cellulase. The blend helps break down protein and lactose efficiently, so you get maximum absorption without the bloating most Indian users associate with whey.
2. USA-imported whey concentrate at 80% protein-by-weight
Our raw whey is imported from the USA — one of the world’s highest-quality whey supply chains — and processed to a clean 80% protein-by-weight concentrate. No fillers, no artificial sweeteners in our unflavoured range, no banned substances.
3. Lab-tested every batch, with proof
Zenith Sports products are manufactured by Medizen Labs Pvt Ltd at our partner facility in Bangalore. The facility holds an FSSAI license (No. 11215332000675) and is GMP-certified. Every batch is third-party lab tested for heavy metals and adulterants — and we publish the test reports on our product pages, not behind an email gate.
4. Two-step QR authenticity check on every pack
Counterfeiting is the worst-kept secret in Indian supplements. We fight it with a two-step verification on every pouch: scan the QR code on the front, then scratch and scan the hidden Scratch QR code inside. Both must match at our verification page for the product to be authentic.
Who we are
Zenith Sports is operated by Meltingpot Concepts Pvt Ltd, headquartered in Bangalore, Karnataka. We are an India-first brand. Every product is formulated for Indian bodies, Indian climate, and Indian price points — the same protein quality international athletes buy, without the international markup.
Our standards at a glance
- FSSAI License: 11215332000675
- Manufacturing partner: Medizen Labs Pvt Ltd, Bangalore
- Certification: GMP-certified facility
- Testing: Third-party heavy-metals and adulterant testing on every batch
- Authentication: Two-step QR-code verification on every pack
- Whey source: USA-imported concentrate
- Dietary: 100% vegetarian range
- Founded: 2020, Bangalore, India
Get in touch
We’d rather hear from a customer than read another five-star review. Reach us at:
- Email: orders@zenithsports.in
- Phone: +91 8884445611
- Verify a product: QR verification page
- Free consultation: Book a call with our nutrition team
Last updated: June 2026.
Additional Information
Country of Origin-India
