How to use
How to Take Melonex: One Capsule Daily With 8 oz of Water, as the Label Says
The Melonex label says to take one capsule daily with 8 oz of water and allows up to two capsules a day. A bottle lasts 60 days at one capsule. The label gives no time of day and no food rule. Ask a doctor or pharmacist first if you take blood-pressure medicine, nitrates or blood thinners.
Written by the Melonex label deskUpdated
What are the steps?
Four steps cover the label directions. They are the same whether you are on day 1 or day 40.
- 01
Check the seal and your list
On a new bottle, check that the safety seal is intact. Read the Supplement Facts. Note any blood-pressure medicine you take.
- 02
Pour an 8 oz glass of water
The label says to take one capsule with an 8 oz glass of water. The sales site suggests the morning.
- 03
Take one capsule
One capsule a day is the label's starting line. The label also says you may take up to two a day; ask your doctor before going above one.
- 04
Keep your blood-pressure checks
A bottle lasts 60 days at one capsule a day. Keep your cuff or clinic readings going, and share what you take with your doctor.
The sales site suggests the morning 1. The label does not say, so choose a time you will keep. A fixed time makes it easier to see changes in a home log.
What does the label say, line by line?
The directions fit on one tile. We list every line here so you can compare it with your bottle.
| Line | As printed |
|---|---|
| Suggested use | Take 1 capsule daily with 8 oz of water |
| Maximum | May take up to 2 capsules daily |
| Warning | Do not exceed the recommended dose |
| Who should ask first | Pregnant or nursing mothers, under 18, anyone with a known medical condition |
| Storage | Cool, dry place; away from heat, light, humidity |
| Safety | Keep out of reach of children; do not use if seal is damaged or missing |

Should you take one or two capsules?
The label's starting line is one a day. Going to two doubles the dose, halves the days a bottle lasts and has no label guidance on why.
Because two of the three names are arginine forms, and arginine can add to blood-pressure medicines, a lower dose is the more careful start 2. If you want to raise it, ask your pharmacist. Two a day means a bottle lasts 30 days, and the cost per day doubles at the sales-site prices 1. See the pricing page for the per-day figures at one capsule a day.
What if you miss a day?
Take the next capsule at the usual time. Do not double up. The label gives no make-up rule, and the label dose is a ceiling.
The guarantee asks for at least 30 days of continuous use before a claim, so note your start date and keep a simple tick list. See the guarantee page. If you miss many days in a row, nothing in the label says to restart; just resume the routine.

Melonex: from $49 a bottle60 capsules · 2, 3 or 6 bottles · free US shipping on 3 and 6 · 60-day money-back guarantee
See packsWho should ask before they start?
Anyone on a medicine for blood pressure, heart rhythm, diabetes, blood clots or erectile dysfunction, and anyone who has had a heart attack.
The reasons are in the medicines page. Mayo Clinic, MSK and NCCIH advise that arginine can add to blood-pressure medicines and is not advised after a recent heart attack 23. Bring the bottle, or a photo of the Supplement Facts, to your pharmacist.
How can you keep track?
Keep a small log of the date started, the dose, any side effects and your home blood-pressure readings, taken the same way each time.
How you measure counts more than what you take. The AHA advice is to rest quietly for five minutes, sit with your back supported and feet flat, put the cuff at heart level and not talk 4. Use the home reading coach to see the steps in motion. Share the log with your clinician.
What small habits make it easier?
Small habits matter more than the capsule: a fixed time, a full glass of water and a place where you will see the bottle.
Put the bottle where you already stand each morning, next to the kettle or the sink, and keep a glass beside it. Do not keep it in a bag that gets hot. If you take prescribed medicine at the same time, keep the two bottles apart so you never confuse them, and keep the pharmacy's list in your wallet. A weekly pill box is fine, but leave a note of the lot number from the bottle in case you ever need to report a problem 5.
Check the date on the sales order and the date on the bottle. Count capsules once a week. Sixty capsules at one a day means the bottle should be empty on day 60. If it is not, you have missed days, and that is useful to know before you judge the product or ask for a refund.
Finally, do not use a supplement as a reason to skip a check-up. A home cuff and a clinic visit are the real score for blood pressure, and both are worth more than any capsule.
FAQ01
Melonex questions people ask
How do you take Melonex?
Take one capsule daily with 8 oz of water, as the label says. The label allows up to two capsules a day.
When should I take Melonex?
The label gives no time of day. The sales site suggests the morning. Pick a time you can keep.
Can I take Melonex on an empty stomach?
The label does not say. If it upsets your stomach, ask a pharmacist whether to take it with food.
Can I take two Melonex a day?
The label allows it, but starts at one. Ask a pharmacist first, especially if you take blood-pressure medicine.
How long should I take Melonex?
The label gives no length. The guarantee asks for at least 30 days of continuous use. Talk to your doctor about longer use.
Can I take Melonex with my medicine?
Ask your doctor or pharmacist first. Arginine can add to blood-pressure medicines. Never stop prescribed medicine on your own.
Who wrote this02
Written and reviewed by
Pages built from the label, the sales page and linked NIH, FDA, CDC, FTC and peer-reviewed sources.
Last updated . Read our editorial standards and how we check reviews. This website is the information site for a USA Authorized Melonex Retailer. It is not the manufacturer or the distributor named on the label. We earn money when you buy through our order links.
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