bigflex.inGet Up to 50% Off + Extra 10% Off on Selected Products
Enjoy up to 50% off on your orders and an additional 10% off on selected products. This offer is valid for all users.
bigflex.in Coupons & Deals - 2 Active Offers (31 May 2026)
bigflex.inGet Up to 55% Off + Extra 20% Off Up to ₹500 on Your Orders
Enjoy a sitewide discount with an extra 20% off, capped at ₹500, on top of up to 55% off. Perfect for saving big on your purchases.
About Bigflex.in
India's Official & Trusted Online Protein Supplements Store
BigFlex Lifescience Pvt Ltd is an Indian company specializing in providing authentic and effective nutritional supplements, including whey proteins, mass gainers, and more, through their online platform.
| Store type | Ecommerce |
|---|---|
| Country | India |
| Founded | Est. ~2016 |
| Active offers | 2 |
What bigflex.in offers
- Authentic Whey Proteins
- Mass Gainers
- Pre/Post Workouts
- Vitamins & Supplements
- Weight Management
- Immunity Boosters
bigflex.in Frequently Asked Questions
bigflex.in Return & Refund Policy
BigFlex Lifescience Pvt Ltd accepts returns within 7 days of receipt, provided the product is unused, and the seals and packaging are intact. Two-way shipping charges will be deducted from the refunded amount. Products with broken seals are not eligible for return or replacement. Customers are advised to inspect the package upon delivery and document any tampering. For more details, refer to their return policy page.