◇ Official brand verification
Verify directly with the manufacturer
We don't just promise authenticity — we prove it. Every brand we carry has its own official verification method. Search for your brand below and confirm your product straight from the manufacturer.
Find your brand and verify directly from the manufacturer
No brands found. Try a different search term.
MuscleBlaze
Official Brand WebsiteConfirm your product directly on MuscleBlaze's official authentication portal.
Verify on MuscleBlazeOptimum Nutrition
Official Brand WebsiteConfirm your product directly on Optimum Nutrition's official India authentication site.
Verify on Optimum NutritionAvvatar
Official Brand WebsiteConfirm your product directly on Avvatar's official authentication page.
Verify on AvvatarNAKPRO
Official Brand WebsiteConfirm your product directly on NAKPRO's official verification page.
Verify on NAKPRONutrabay
Official Brand WebsiteConfirm your product directly on the official Nutrabay website.
Verify on NutrabayGNC
Official Brand WebsiteGNC in India operates as Guardian — confirm your product on their official verification page.
Verify on GNCApplied Nutrition
Official Brand WebsiteConfirm your product directly on the official Applied Nutrition website.
Verify on Applied NutritionBigMuscles Nutrition
Official Brand WebsiteConfirm your product directly on the official BigMuscles Nutrition website.
Verify on BigMuscles NutritionKevin Levrone
Official Brand WebsiteConfirm your product directly on the official Kevin Levrone Signature Series website.
Verify on Kevin LevroneRule 1
Official Brand WebsiteConfirm your product directly on the official Rule One Proteins website.
Verify on Rule 1Dymatize
Official Brand WebsiteConfirm your product directly on the official Dymatize website.
Verify on DymatizeBSN
Official Brand WebsiteConfirm your product directly on the official BSN website.
Verify on BSNMyProtein
Official Brand WebsiteConfirm your product directly on the official MyProtein website.
Verify on MyProteinIsopure
Official Brand WebsiteConfirm your product directly on the official Isopure website.
Verify on IsopureMuscletech
Official Brand WebsiteConfirm your product directly on Muscletech's official India verification app.
Verify on MuscletechScitron
Official Verification PortalScitron runs a dedicated authentication page — enter your batch details directly.
Verify on ScitronFast&Up
Official Brand WebsiteConfirm your product directly on the official Fast&Up website.
Verify on Fast&UpLabrada
Official Brand WebsiteConfirm your product directly on the official Labrada website.
Verify on LabradaUltimate Nutrition
Official Brand WebsiteConfirm your product directly on the official Ultimate Nutrition website.
Verify on Ultimate NutritionUniversal Nutrition
Official Brand WebsiteConfirm your product directly on the official Universal Nutrition website.
Verify on Universal Nutrition◇ How verification works
From your order to your confidence
Five simple steps. No apps to download, no accounts to create.
Buy from Fitlix
Receive sealed product
Scan QR / enter batch number
Verify on the manufacturer's official website
Train with confidence
◇ Why this matters
The real cost of counterfeit supplements
None of this is theoretical — it's why we built Fitlix the way we did.
Counterfeit protection
We source through verified retail and wholesale channels and act immediately on any authenticity concern.
Manufacturer verification
Every brand gives you a direct line to confirm authenticity yourself.
Careful sourcing
We buy through verified retail and wholesale channels and stop stocking anything we can't stand behind.
Fresh stock
We hold lean inventory so nothing sits on a shelf for years.
Batch tracking
Every unit carries the manufacturer's own batch code, checkable through their verification tool.
Trusted brands
We only carry brands with a real, verifiable reputation to protect.
◇ Questions, answered
Verification, explained
The things customers ask us most about authenticity.
How do I verify my supplement?
Find your brand in the list above and tap "Verify." You'll be taken straight to that brand's own official website or verification page, where you can confirm your batch or QR code directly — independent of Fitlix.
What if verification fails?
Stop using the product and contact us immediately with your order number and photos of the packaging, seal and batch code. We'll investigate with the brand directly and make it right — replacement or refund.
Why does every brand have a different process?
Each manufacturer builds and controls its own verification system — some use QR codes, some use batch numbers, some use both. We can't standardise another company's authentication process, so we link you straight to whichever one is genuinely theirs.
What should I do if I suspect a counterfeit product?
Don't consume it. Photograph the product, packaging and any seals, then contact our support team right away. We take this seriously — it affects your safety and our reputation equally.
Still unsure?
We'll help you verify your product before you even use it.
