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Melonex vs Meloxicam: Two Different Labels
Melonex vs meloxicam is a comparison between two unrelated things. Melonex on this site is a dietary supplement capsule listing L-citrulline DL-malate and two L-arginine forms, with no meloxicam. Meloxicam is an NSAID drug used for arthritis, per MedlinePlus. Similar spelling is the only link, so read the label, not the name.
Written by the Melonex numbers deskUpdated · 4 min read

01Two products
Is Melonex the same as meloxicam?
No, Melonex and meloxicam are different products that share most of a spelling.
Meloxicam is a nonsteroidal anti-inflammatory drug, an NSAID. MedlinePlus says people use it for osteoarthritis and rheumatoid arthritis pain, tenderness, swelling and stiffness (MedlinePlus, Meloxicam).
Melonex, as sold on this site, is a dietary supplement. The Supplement Facts box lists a 500 mg blend of L-citrulline DL-malate, L-arginine alpha-ketoglutarate and L-arginine HCl. No drug name appears.
Melonex is not a painkiller, NSAID, antibiotic or fever medicine. It makes no such claim, and you should not expect one. The front label says "Heart Support*", "Circulation Support*" and "Natural Formula*", with an FDA disclaimer.
02Side by side
How do the two labels compare?
Compare the legal category, the ingredient list and the person it is for.
The component below sets our capsule next to similarly named meloxicam products. Label facts only.
| Question | Melonex capsule (this site) | Similar names elsewhere |
|---|---|---|
| What it is | A dietary supplement capsule for adults | Medicines sold elsewhere under similar names |
| Active ingredients | L-citrulline DL-malate, L-arginine AKG, L-arginine HCl (500 mg blend) | Contain meloxicam, a prescription anti-inflammatory drug |
| Forms | Vegetable capsules, 60 a bottle | Tablets, injections, oral suspensions, boluses |
| Who it is for | Adults (the label asks under-18s to see a physician first) | Some are veterinary products |
| Pain or fever relief | No: not a painkiller, NSAID, antibiotic or fever medicine | Ask the prescriber or a pharmacist |
Melonex on this site is not for animals. For any animal medicine, ask a veterinarian.
A drug label gives an active ingredient and a dose by prescription. A supplement label gives a Supplement Facts box. Melonex prints one blend total and no single amounts.
That hidden split is a weakness of its own. By label rules the first line can hold at most 500 mg, the second 250 mg and the third 167 mg. A meloxicam-style drug label would print the strength plainly.
03Rules differ
Why does the category matter?
Supplements and drugs follow different federal rules, and that changes what a label can promise.
FDA says it does not approve dietary supplements for safety and effectiveness before they are sold (FDA, Is it really FDA approved?). Prescription drugs go through a different path. So "Melonex" cannot borrow trust from any drug that sounds like it.
| Check | Melonex bottle |
|---|---|
| Box title | Supplement Facts |
| Ingredient names | Amino acids, 500 mg blend |
| Claims | Starred support wording plus an FDA disclaimer |
| Disease treatment claim | None; "not intended to diagnose, treat, cure, or prevent any disease" |
04Stay safe
What if you take meloxicam and want Melonex?
Tell your prescriber about both and ask for a check; the names are not a reason to swap one for the other.
Do not treat Melonex as a substitute for a prescribed anti-inflammatory, and never stop one on your own. They do different jobs, and Melonex makes no pain claim.
MedlinePlus says NSAIDs like meloxicam may raise the risk of heart attack or stroke and may cause stomach ulcers or bleeding (MedlinePlus, Meloxicam). Melonex has its own interaction list, covering blood-pressure drugs, nitrates and blood thinners. Our side effects and interactions page has it.
Never change a prescription because of a product name. Tell your doctor or pharmacist what you take, supplements included.
Animal medicines with similar names are a vet matter. This capsule is not for animals, and we give no advice about them. If a search brought you here for a pet, see our note on the name mix-up and call a veterinarian.
05Buying right
How do you make sure you order the right one?
Order from a page that shows the full Supplement Facts box and the 60-capsule bottle.
The Melonex here comes in 60 vegetable capsules, with the label shown in full on our label page. Three bottles are $69 each and six are $49 each, with free shipping (confirm at checkout).
The guarantee has rules: 30 days of use, sealed bottles only, a 20% restocking fee. Read the terms before you order.


Prices listed on the seller's order page; confirm at checkout. The 2-bottle kit costs $158, with $9.99 shipping. Ask your doctor about your medicines first. 60-day money-back guarantee per the seller.
Melonex is not a treatment; it is a dietary supplement. Ask your doctor or pharmacist first if you take blood-pressure medicine, nitrates for chest pain, an erectile-dysfunction drug such as sildenafil or tadalafil, a potassium-sparing diuretic (amiloride, spironolactone, triamterene), a blood thinner, or diabetes medicine, or if you have had a recent heart attack. Arginine and citrulline can add to these. Keep taking prescribed medicine. See side effects and interactions.
06FAQ
Melonex questions people ask
Does Melonex contain meloxicam?
No. The Supplement Facts box lists L-citrulline DL-malate, L-arginine alpha-ketoglutarate and L-arginine HCl in a 500 mg blend, plus capsule fillers. No drug ingredient is printed on the label.
Is Melonex an anti-inflammatory like meloxicam?
No. Melonex makes no anti-inflammatory or pain claim, and it is not an NSAID. Meloxicam is an NSAID drug that MedlinePlus lists for arthritis. Do not swap one for the other.
Why do the names look alike?
Similar names are a coincidence of spelling and marketing. Other products sold elsewhere share part of the name, and some are veterinary. Always compare the active ingredients on the label, not the brand.
Can I take Melonex and meloxicam together?
We cannot say. Neither source we read clears the pair. Ask your doctor or pharmacist, show them both labels and keep taking your prescription as directed.
07Who wrote this
Written and reviewed by
Pages built from the label, the seller's materials and linked NIH, FDA, CDC, AHA, FTC and peer-reviewed sources.
Last updated . Read how we write and how we check reviews. This website is run by Melonexheart, which describes itself as a U.S. authorized Melonex merchant. It is not the manufacturer or the label's distributor, and we cannot independently verify the 'authorized' status. We are paid when you buy through our order links.
+Keep reading
More about Melonex
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Ready to try Melonex?
Show the bottle to your doctor or pharmacist first, then pick a pack. Six bottles cost the least per bottle, and the seller lists a 60-day money-back guarantee on every pack.
- Secure checkout
- 60-day money-back
- Ships from the U.S.





