MuscleBlaze is running its Birthday Sale from 18 to 22 August 2026, and the dates and prices are printed on the brand's own homepage creatives, which we read on the morning the sale opened. Six products carry a named sale price: CRE-AMP creatine 320 g at Rs. 749 against a stated Rs. 1,349, Yeast Protein 1 kg at Rs. 2,099 with a stated 24-hour limit, 2 kg of Biozyme Performance Whey at Rs. 6,499 with a free shaker, WrathX pre-workout at Rs. 1,599, Liquid L-Carnitine Pro at Rs. 1,299 and MB Fit High Protein Oats 2 kg at Rs. 979 - all with an extra 5% MB Cash stated on prepaid orders only, alongside 5% instant discount on RBL Bank credit cards and up to Rs. 200 cashback via MobiKwik UPI. Separately we read eighteen MuscleBlaze product pages the same morning: a pound of powder costs anywhere from Rs. 417 to Rs. 2,700 depending almost entirely on pack size, and the two 0.37 lb travel packs are the most expensive protein per pound in the store.

In July, HealthKart ran one code across its Workout Essentials Sale: GETX, an extra 15% off. That is no longer how the site works. As of August 4, 2026, HealthKart has split the discount into seven brand- and range-specific codes, each capped and each valid on a different shelf — and GETX has been reassigned to TrueBasics. Point the old code at a MuscleBlaze cart today and nothing happens. This guide maps every live code to the products it actually applies to, with the exact 'Get @ Rs.' prices HealthKart prints on its own tiles: SAVE for Workout Essentials, BIOX and MBX for the two halves of the Biozyme range, FUELX10 for Fuel One, VTL for HK Vitals skin care, RCSS for Ronnie Coleman, and GETX for TrueBasics.

We read HealthKart's own category data on August 3, 2026 - 272 in-stock discounted listings across fourteen shelves - and converted every protein powder on it to one number: rupees per kilo. The result is a ladder that runs from Rs. 819 a kilo for unflavoured soy isolate to Rs. 7,936 a kilo for imported whey isolate, a 9.7-fold spread on products sold under the same word. Twenty-five picks in six chapters, ordered by that rate. Along the way: the seller whose pea isolate costs Rs. 38 a kilo more than its soy, the HK Vitals tub where the bigger pack is dearer per kilo than the small one, the isolate premium measured exactly at Rs. 1,003 a kilo from one brand in one pack size, and the women-labelled tub priced 57% above the same house brand's unlabelled one. Every price, MRP, rating and rating count comes from that feed. The feed publishes no protein per serving, so these are prices per kilo of powder, not per gram of protein - and we say so on every card.

We read 71 in-stock MuscleBlaze listings on July 31, 2026 across fat loss, pre- and post-workout and daily vitamins, and found the one shelf where a discount claim can actually be checked: every combo pack is also sold as its separate parts, at prices printed on the same page. So we subtracted. The eight bundles we seated save Rs. 199, Rs. 139, Rs. 129, Rs. 109, Rs. 100, Rs. 69 and Rs. 29 — while wearing badges of 33%, 23%, 22%, 17%, 43%, 21% and 12%, in almost the reverse order. The deepest badge in the whole read, 43% on a creatine-and-shaker box, resolves to a shaker costing Rs. 100. One bundle prices its fish oil at an implied Rs. 10.67 a capsule when the catalogue sells the same capsule at Rs. 9.32. Beyond the bundles, the same division does the same work: BCAA Gold undercuts standard BCAA Pro by 45% a serving, a 0.99 lb tub costs more per pound than the 0.53 lb tub of the same product, and Rs. 1,029 buys either 90 multivitamin tablets or 120.

We read 60 in-stock creatine, mass gainer, pre-workout and BCAA listings from MuscleBlaze's own category responses on July 31, 2026, and found the flavour-badge trick performed more cleanly than on any shelf we have audited. The 6.6 lb Super Gainer XXL sells at Rs. 3,049 in banana — 29% off a stated Rs. 4,299 — and at Rs. 3,049 in chocolate, 8% off a stated Rs. 3,299. Identical powder, identical price, a thousand rupees of declared-MRP spread manufacturing the badges. The 11 lb repeats it at Rs. 4,709 (27% vs 4%), WrathX pre-workout at Rs. 1,499 (20% vs 3%), PRE 200 at Rs. 639 (15% vs 4%). Meanwhile the honest numbers hide in plain sight: the size ladders price like commodities should (Rs. 504 down to Rs. 428 a pound as gainer jars grow), and on the creatine shelf — 4.5 from 19,436 ratings, the biggest crowd we have seen — the flavoured jars simply contain more powder than unflavoured ones at the same price: 320 g vs 250 g at Rs. 999.

We read 51 in-stock MuscleBlaze gear listings — shakers, bottles, gym bags and backpacks — from the brand's own category data on July 30, 2026, and every single one carried a rating with a real review count. So we ranked the shelf by sample size instead of by discount. The Cyclone shaker at Rs. 299 carries 4.2 from 3,049 ratings, twelve times the next-largest sample on the shelf. The most expensive shaker, the ARC steel at Rs. 1,849, carries 3.5 from three. Price and evidence run in opposite directions. Because the rating attaches to the model rather than the colourway, duplicate listings are easy to spot: the Stainless Steel Shaker sells at Rs. 799, Rs. 799 and Rs. 749 across three colourways with badges of 46%, 43% and 46%, all showing 4.2 from 83 — and the 45-litre Tactical Backpack is Rs. 2,599 in black against Rs. 2,999 in camo, both showing 4.7 from 83.

We read HealthKart's own creatine, pre-workout and carbohydrate listings on July 30, 2026 and divided every price by the pack size stated in the listing's own title. Creatine monohydrate is a single molecule, manufactured to one specification and dosed at three to five grams a day whoever sells it — so the rate is the whole answer. On this shelf it runs from Rs. 3.10 a gram for a 322 g MuscleBlaze CreAMP tub at Rs. 999 to Rs. 5.79 for a 100 g MuscleBlaze Micronised tub at Rs. 579: an 87% spread for the same compound, from the same brand at both ends. The badges point the wrong way. The cheapest gram carries a 25% discount while the 40%-off GNC tub costs Rs. 3.80 a gram, 23% more. CreAMP alone appears at four rates — Rs. 3.10, Rs. 4.00, Rs. 4.66 and Rs. 5.50 — with two pairs of tubs priced identically for different quantities, all sharing one rating of 4.5 from 4,681 people.

MuscleBlaze's homepage on July 30, 2026 read "Biozyme Range - Extra 5% Off W/code: BIOX". We read 71 in-stock listings from MuscleBlaze's own protein category responses the same day, and found something cleaner than any discount pattern this week. Eight flavours of Biozyme Performance Whey 4.4 lb all cost exactly Rs. 7,799 and all carry an identical 4.5 rating from 15,016 people. Seven declare a stated MRP of Rs. 7,799 and show no discount at all. One — Choco Crispers — declares Rs. 9,699 and shows 19% off. Same powder, same pack, same price, same evidence; the MRP is assigned per flavour. It repeats on Biozyme Whey PR, where two flavours at Rs. 7,599 split 21% and zero, and on Iso-Zero, where five flavours at Rs. 11,299 split 13% and zero. The badge only behaves on pack size: all three 8.8 lb flavours share the same 22%. Overall 23 of 71 listings sat at zero, the median was 10%, and the cheapest protein per kilo is unflavoured raw whey at Rs. 3,325.

On July 30, 2026 HealthKart's homepage banner read "Weight Management Range | Upto 35% Off". We read 57 in-stock listings from HealthKart's own category responses the same day, across the weight-management shelves plus the adjacent whey protein and health-food categories, and measured the distribution rather than the maximum. The median discount was 15% and the mean 18.3%. Twelve listings beat 35%, but seven of those were one product in seven flavours — so only six of 33 distinct product families cleared the banner's figure. Fifteen listings sat at 3% or less and eight at exactly 0%. The zero group is where all the evidence is: a whey rated 4.4 by 4,000 people, another 4.4 by 3,696, a third 4.3 by 937 — all at exactly MRP. Meanwhile the two deepest badges, 56% and 55%, sit on products rated by 120 people and seven. Divide by the weight in the name and the badges invert: four pack sizes of one whey run 0%, 11%, 11% and 12% off at Rs. 4,340, 4,595, 4,899 and 5,352 a kilo.

We read MuscleBlaze's own category pages on July 29, 2026 across bottles and shakers, gym bags, and lifting straps and wrist support, and collected 56 in-stock discounted listings. Nothing here is a supplement, which makes it a shelf that can be assessed honestly: capacity, material and price are all checkable. Divided by capacity, the range is extraordinary. A 650 ml shaker at Rs. 249 is Rs. 383 a litre; a 600 ml steel shaker at Rs. 1,849 is Rs. 3,082 a litre — eight times the money for 50 ml less, doing the identical job, with three customer ratings against the cheap one's crowd of thousands. The badge runs the other way to the price throughout: the two deepest discounts in the read, both 63%, sit on items under Rs. 350, while the shallowest at 26% sits on the dearest. And two shakers here sell at exactly Rs. 299 with exactly 50% off, one rated by 3,035 people and the other by five. Twenty-one picks, priced per litre.

We read MuscleBlaze's own category pages on July 29, 2026 across ayurveda, fat loss and fit foods — deliberately none of them the protein powder the brand is known for — and collected 54 in-stock discounted listings. Laid side by side, the shelves invert. The herbal and fat-loss aisles carry the deepest discounts in the read at 31%, 30%, 26%, 25% and 23%, and rating counts of 494, 154, 22, 49 and 103. The fit-foods aisle carries the shallowest at 20% down to 3%, and rating counts of 1,167, 1,783, 1,787 and 3,334. The single best-evidenced product we found, high-protein oats rated by 3,334 people, is discounted 15%; a milk thistle supplement rated by 22 is discounted 26%. This page reports price, quantity and rating count only. It makes no assessment of whether any herb or fat-loss product does anything — that is a question for a doctor. Twenty-one picks, ranked on price per tablet, per gram and per gram of protein wherever the label states one.

We read HealthKart's own category listings on July 29, 2026 across ten paths — multivitamins, biotin, collagen, fish oil, vitamin D, calcium, antioxidants, glutathione, DHT blockers and alpha lipoic acid — and collected 195 in-stock discounted products with real ratings and counts attached. On a supplement shelf the badge is close to useless, because pack sizes vary so widely that the percentage and the price per unit routinely disagree. Two Now vitamin D bottles carry an identical 34% badge and differ by 43% per softgel. Two Vaamveda calcium listings state the same Rs. 999 MRP for one box and for two, producing badges of 71% and 50% that rank the worse buy higher. A glutathione ladder runs Rs. 5.55, Rs. 6.58 and Rs. 9.15 a capsule. And two biotins stating an identical 10,000 mcg cost Rs. 3.99 and Rs. 13.20 a tablet, with the dearer one carrying the smaller badge. Twenty-one picks, divided out. Nothing here is medical advice.

We read MuscleBlaze's own category listings on July 29, 2026 across fourteen category paths and collected 122 in-stock discounted products, each with a real rating and rating count attached. Grouped by shelf, the discount turns out to follow the category rather than the product: gear — bottles, shakers, bags — runs at a median 43% off across 51 products, with twenty-nine of them at 40% or deeper, while the ayurveda shelf runs at 16.5% and food at 13%. Not one of the 71 non-gear products reaches 40%. The deepest badge in the whole read is 63% on a plastic gallon jug; the shallowest is 3% on a jar of plain peanut butter. Underneath the badges the real saving is the pack size, which carries no badge at all: High Protein Oats cost Rs. 748 per kilo in the 400 g box and Rs. 550 in the 2 kg, and ashwagandha costs Rs. 12.63 a capsule in the 30-count against Rs. 9.98 in the 60. Twenty-one picks, every rating count printed.

We read 64 discounted products from MuscleBlaze's own page data on July 28 across ayurveda, fat loss, fit foods, pre and post-workout and accessories, and outside the protein aisle the badge has almost no range: everything sits between 3% and 22% off. What does move real money is flavour and pack size, and neither appears on a tile. MuscleBlaze High Protein Oats are Rs. 469 a kilo unflavoured and Rs. 599 a kilo in every flavour we found, a 28% premium, while the badges on those bags differ by seven points. On creatine the same premium is charged invisibly: the 32-serving unflavoured tub and the 30-serving watermelon tub are both Rs. 549 at an identical 21% off, so the flavour is deducted from the quantity instead of added to the price. Two jars of the same chocolate peanut butter both cost Rs. 429 a kilo and show 14% and 4%. And in six categories out of six the larger pack was cheaper per unit while carrying the smaller badge.

We read 48 unique MuscleBlaze apparel, bag and supplement listings across ten category pages on July 27, and the apparel range turned out to have a structure worth knowing about. Four hoodies carry four different discount badges — 26%, 26%, 22% and 44% — and every one of them sells at exactly Rs. 1,399. The percentage moves only because the MRP above it moves; the price never moves. Three tees all sell at Rs. 999 with an identical 16% badge. So we ignored the percentages and divided by what you actually receive: per litre for bags, per serving for pre-workout, per kilogram for gainers. The same 45 litres of bag capacity costs Rs. 15.53 a litre at one end of the range and Rs. 57.76 at the other. A 20-serving pre-workout tub is Rs. 6.35 cheaper per serving than the 30-serving one, and the identical tub in another flavour costs Rs. 200 more. The gainer with a 3% badge is 15% cheaper per kilogram than the one with 35%. Prices read from muscleblaze.com on July 27, 2026.