Written by Swaraj Prasad | iMuscles Nutrition | August 2026
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⚡ Quick Answer MuscleBlaze Liquid L-Carnitine PRO costs Rs1,699 for 450 ml delivering 3,300 mg per 15 ml serving — Rs17.16 per 1,000 mg of L-carnitine. The iMuscles L-Carnitine 3300 has the identical dose, bottle size and serving count at Rs899, or Rs9.08 per 1,000 mg. MuscleBlaze adds 5 mg of Vitamin B5 and publishes third-party lab reports. |
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📌 What you'll find in this guide MuscleBlaze Liquid L-Carnitine PRO's actual specification and current price A spec-by-spec comparison against a cheaper alternative at the same dose What MuscleBlaze genuinely does better — and it is not nothing The absorption claim on the label, and what the evidence says Who should buy which |
Disclosure: iMuscles Nutrition makes one of the products compared here. We have set both out on the same specifications and named where MuscleBlaze is the better choice. Prices were taken from each brand's own website on 4 August 2026.
What MuscleBlaze Liquid L-Carnitine PRO actually is
MuscleBlaze Liquid L-Carnitine PRO — Triple Strength Formula is a 450 ml liquid delivering 3,300 mg of L-carnitine plus 5 mg of Vitamin B5 per 15 ml serving, giving 30 servings per bottle. It is sold in Key Lime, Tangy Orange and Lemon Lime.
On MuscleBlaze's own site it is listed at Rs1,699 against an MRP of Rs1,849. It carries FSSAI licence number 10015064000576, is manufactured by BACFO Pharmaceuticals and marketed by Bright Lifecare. At the time of writing it holds a 4.3 out of 5 rating from 223 customer ratings on the product page.
Side by side
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Specification |
MuscleBlaze L-Carnitine PRO |
iMuscles L-Carnitine 3300 |
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Price |
Rs1,699 |
Rs899 |
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Bottle size |
450 ml |
450 ml |
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Serving size |
15 ml |
15 ml |
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Servings per bottle |
30 |
30 |
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L-carnitine per serving |
3,300 mg |
3,300 mg |
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Total L-carnitine |
99,000 mg |
99,000 mg |
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Rs per serving |
Rs56.63 |
Rs29.97 |
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Rs per 1,000 mg |
Rs17.16 |
Rs9.08 |
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Added vitamins |
Vitamin B5, 5 mg |
None |
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Added sugar |
Not stated |
0 g |
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Stimulants |
None |
None |
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Flavours |
Key Lime, Tangy Orange, Lemon Lime |
Blueberry |
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Published lab reports |
Yes |
No |
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Third-party purity certificate |
Not stated for this product |
None |
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Customer ratings on site |
4.3 / 5 from 223 ratings |
Not published |
Prices fetched 4 August 2026 from muscleblaze.com and imuscles.in. Both brands discount frequently, so check current pricing before buying.
The core comparison
On the six specifications that determine what you are actually buying — bottle size, serving size, servings per bottle, L-carnitine per serving, stimulant content and total active ingredient — these two products are identical. Both give you 99,000 mg of L-carnitine in a 450 ml bottle across 30 servings.
Rs1,699 against Rs899 is a difference of Rs800 for the same quantity of the same compound. Expressed per unit of active ingredient, that is Rs17.16 against Rs9.08 per 1,000 mg — the iMuscles bottle is 47% cheaper.
If you take one serving daily, a bottle lasts a month either way. Over a year that is Rs20,388 against Rs10,788.
What MuscleBlaze does better
Three things, and they are real rather than token.
Published lab reports
MuscleBlaze maintains a public lab results section and a Labdoor page covering parts of its range. Independent verification is the one area where the Indian supplement market is generally weak, and a brand that publishes results is doing something most competitors — including us — are not. We do not hold a third-party purity certificate on our L-carnitine, and if independent testing is your deciding factor, that is a legitimate reason to choose MuscleBlaze.
Vitamin B5
The PRO formula includes 5 mg of Vitamin B5 (pantothenic acid) per serving, which plays a role in energy metabolism. Ours does not. It is a modest addition — 5 mg is a small dose and B5 deficiency is rare — but it is a genuine formulation difference rather than marketing.
Track record and choice
MuscleBlaze is the largest sports nutrition brand in India, with wide retail distribution and 223 published ratings on this product alone. Three flavours against our one. If you want to buy in a physical store, or you place weight on a long trading history and a visible review base, those are reasonable things to pay for.
The absorption claim, examined
The MuscleBlaze product page states that the liquid format is "easier and faster to get absorbed" than other formats. This claim appears across the category, and it deserves a careful answer rather than a dismissal.
Liquid L-carnitine probably does reach the bloodstream somewhat faster than a tablet, simply because there is nothing to disintegrate first. What is not well established is that this produces a meaningful difference in outcome. L-carnitine works by raising tissue concentrations over weeks of consistent intake, not by peaking quickly on any given day. For that mechanism, how fast a single dose absorbs is largely beside the point.
We make no absorption claim for our own product for the same reason. Both bottles contain the same compound at the same dose, and the honest difference between them is price.
These are two products of many. For how both compare against the rest of the Indian market, see best liquid L-carnitine in India, ranked by price per 1,000 mg
Who should buy which
Choose MuscleBlaze if
· Independent lab verification matters more to you than price
· You want to buy from a physical store or a specific marketplace
· You want the reassurance of a large published review base
· You prefer citrus flavours, or want the small Vitamin B5 addition
Choose iMuscles if
· You want the same 3,300 mg dose for Rs800 less per bottle
· You are buying this repeatedly and the annual difference matters
· You want a stated 0 g added sugar
· You are comfortable with facility-level certification (FSSAI, GMP, ISO 22000:2018) rather than batch testing
On the absorption question and how tablets price up per milligram: liquid versus tablet L-carnitine, compared
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✅ About iMuscles Nutrition iMuscles Nutrition is a Delhi-based direct-to-consumer sports nutrition brand founded in 2019. Our products are manufactured in an FSSAI-licensed, GMP-certified, ISO 22000:2018 compliant facility. We publish full ingredient panels and take an anti-fake-supplement position — which includes naming where a competitor is the better choice, as above. Store: imuscles.in |
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🛒 The same 3,300 mg dose for Rs800 less iMuscles L-Carnitine 3300 Liquid, Blueberry — Rs899 for 450 ml. 3,300 mg per 15 ml serving, 30 servings, 99 g of L-carnitine per bottle. Stimulant-free, 0 g added sugar. Rs9.08 per 1,000 mg. |
→ Shop iMuscles L-Carnitine 3300 Liquid
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💧 Pair with L-carnitine is taken on an empty stomach or before training. The iMuscles Sports Sipper Bottle (750 ml) is Rs199. |
→ Shop iMuscles Sports Sipper Bottle — Rs199
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⚠️ Dosage and safety Both products provide 3,300 mg per serving. Most clinical research uses 500-2,000 mg daily, so one serving is sufficient. Take 15 ml on an empty stomach or 30-45 minutes before training. Higher intakes can cause nausea, cramps or diarrhoea. A fishy body odour is a recognised effect at high doses. Speak to a doctor first if you have hypothyroidism, a seizure disorder, kidney disease, are pregnant or breastfeeding, or take prescription medication. For adults 18 and over. L-carnitine supports fat metabolism; it does not cause weight loss without a calorie deficit. |
Frequently asked questions
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Q: How much does MuscleBlaze Liquid L-Carnitine PRO cost? A: Rs1,699 on muscleblaze.com as of August 2026, against an MRP of Rs1,849. That is Rs56.63 per serving, or Rs17.16 per 1,000 mg of L-carnitine. Marketplace listings on Flipkart, Amazon and HealthKart often differ from the brand's own site. |
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Q: Is there a cheaper alternative to MuscleBlaze L-Carnitine? A: Yes. The iMuscles L-Carnitine 3300 matches it on bottle size, serving size, servings and dose — 3,300 mg per 15 ml across 30 servings in 450 ml — at Rs899 against Rs1,699. That is Rs9.08 against Rs17.16 per 1,000 mg. MuscleBlaze adds 5 mg of Vitamin B5 and publishes lab reports. |
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Q: Is MuscleBlaze L-Carnitine good quality? A: It is a well-established product from India's largest sports nutrition brand, carrying FSSAI licence 10015064000576 and rated 4.3 out of 5 from 223 ratings on its own product page. MuscleBlaze also publishes lab results, which is more transparency than most Indian brands offer. The reasonable criticism is price rather than quality. |
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Q: What is the difference between L-Carnitine PRO and regular L-Carnitine? A: PRO is MuscleBlaze's triple-strength version at 3,300 mg per serving. The standard MuscleBlaze liquid L-carnitine is 1,100 mg per serving. Always check the mg figure rather than the product name — a bottle containing a third of the dose is not really cheaper. |
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Q: Does liquid L-carnitine absorb better than tablets? A: Probably marginally faster, but the practical benefit is unclear. L-carnitine works by raising tissue levels over weeks of consistent use rather than by peaking quickly, so absorption speed on any single dose is unlikely to change outcomes. Liquid's clearer advantage is cost per milligram. |
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Q: Does MuscleBlaze L-Carnitine contain stimulants? A: No. Both products discussed here are stimulant-free, so they can be taken at any time of day and stacked with a caffeinated pre-workout without doubling up on stimulants. |
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Disclaimer This article is for general information only and is not medical advice. Product names and trademarks belong to their respective owners; iMuscles Nutrition is not affiliated with MuscleBlaze. Prices and specifications were accurate on 4 August 2026 and change frequently — verify current details on the seller's website. Supplements are not intended to diagnose, treat, cure or prevent any disease, and no product causes weight loss without a calorie deficit. Consult a qualified healthcare professional before beginning any supplement. For adults 18 and over. |
